MATHEMATICIAN
Radhanath Sikdar
1813 - 1870
Radhanath Sikdar
Radhanath Sikdar (Bengali: রাধানাথ শিকদার; 5 October 1813 – 17 May 1870) was an Indian mathematician who is best known for calculating the height of Mount Everest. Read more on Wikipedia
Since 2007, the English Wikipedia page of Radhanath Sikdar has received more than 283,103 page views. His biography is available in 19 different languages on Wikipedia (up from 16 in 2019). Radhanath Sikdar is the 851st most popular mathematician (down from 807th in 2019), the 735th most popular biography from India (down from 675th in 2019) and the 15th most popular Indian Mathematician.
Memorability Metrics
280k
Page Views (PV)
45.27
Historical Popularity Index (HPI)
19
Languages Editions (L)
2.58
Effective Languages (L*)
3.04
Coefficient of Variation (CV)
Among MATHEMATICIANS
Among mathematicians, Radhanath Sikdar ranks 851 out of 1,004. Before him are John H. Coates, Marston Morse, I. J. Good, Dmitri Anosov, Shinichi Mochizuki, and Corrado Segre. After him are Don Zagier, Richard Garfield, Yegor Ivanovich Zolotarev, Juliusz Schauder, Yuri Linnik, and Evelyn Boyd Granville.
Most Popular Mathematicians in Wikipedia
Go to all RankingsJohn H. Coates
1945 - 2022
HPI: 45.50
Rank: 845
Marston Morse
1892 - 1977
HPI: 45.49
Rank: 846
I. J. Good
1916 - 2009
HPI: 45.38
Rank: 847
Dmitri Anosov
1936 - 2014
HPI: 45.33
Rank: 848
Shinichi Mochizuki
1969 - Present
HPI: 45.32
Rank: 849
Corrado Segre
1863 - 1924
HPI: 45.29
Rank: 850
Radhanath Sikdar
1813 - 1870
HPI: 45.27
Rank: 851
Don Zagier
1951 - Present
HPI: 45.27
Rank: 852
Richard Garfield
1963 - Present
HPI: 45.26
Rank: 853
Yegor Ivanovich Zolotarev
1847 - 1878
HPI: 45.23
Rank: 854
Juliusz Schauder
1899 - 1943
HPI: 45.21
Rank: 855
Yuri Linnik
1914 - 1972
HPI: 45.18
Rank: 856
Evelyn Boyd Granville
1924 - 2023
HPI: 45.15
Rank: 857
Contemporaries
Among people born in 1813, Radhanath Sikdar ranks 75. Before him are Theodor Kotschy, Gaëtan de Rochebouët, Narciso Campero, Timofey Granovsky, Isaac Pitman, and Stephen Mallory. After him are Henry Ward Beecher, Karl Friedrich August Rammelsberg, John Rae, John Sedgwick, George Alexander Macfarren, and David Dixon Porter. Among people deceased in 1870, Radhanath Sikdar ranks 64. Before him are Auguste Duméril, Umihana Čuvidina, Pascual Madoz, Jules Pierre Rambur, John P. Kennedy, and Thomas Campbell Eyton. After him are Charles Joseph Minard, Emma Willard, George Henry Thomas, and William Gilmore Simms.
Others Born in 1813
Go to all RankingsTheodor Kotschy
EXPLORER
1813 - 1866
HPI: 47.18
Rank: 69
Gaëtan de Rochebouët
POLITICIAN
1813 - 1899
HPI: 47.01
Rank: 70
Narciso Campero
POLITICIAN
1813 - 1896
HPI: 46.72
Rank: 71
Timofey Granovsky
HISTORIAN
1813 - 1855
HPI: 46.33
Rank: 72
Isaac Pitman
INVENTOR
1813 - 1897
HPI: 46.05
Rank: 73
Stephen Mallory
SOCIAL ACTIVIST
1813 - 1873
HPI: 45.94
Rank: 74
Radhanath Sikdar
MATHEMATICIAN
1813 - 1870
HPI: 45.27
Rank: 75
Henry Ward Beecher
WRITER
1813 - 1887
HPI: 45.26
Rank: 76
Karl Friedrich August Rammelsberg
CHEMIST
1813 - 1899
HPI: 45.16
Rank: 77
John Rae
EXPLORER
1813 - 1893
HPI: 44.80
Rank: 78
John Sedgwick
MILITARY PERSONNEL
1813 - 1864
HPI: 43.57
Rank: 79
George Alexander Macfarren
COMPOSER
1813 - 1887
HPI: 43.02
Rank: 80
David Dixon Porter
MILITARY PERSONNEL
1813 - 1891
HPI: 42.90
Rank: 81
Others Deceased in 1870
Go to all RankingsAuguste Duméril
BIOLOGIST
1812 - 1870
HPI: 47.78
Rank: 58
Umihana Čuvidina
WRITER
1794 - 1870
HPI: 47.62
Rank: 59
Pascual Madoz
POLITICIAN
1806 - 1870
HPI: 46.70
Rank: 60
Jules Pierre Rambur
BIOLOGIST
1801 - 1870
HPI: 46.55
Rank: 61
John P. Kennedy
POLITICIAN
1795 - 1870
HPI: 46.02
Rank: 62
Thomas Campbell Eyton
BIOLOGIST
1809 - 1870
HPI: 45.92
Rank: 63
Radhanath Sikdar
MATHEMATICIAN
1813 - 1870
HPI: 45.27
Rank: 64
Charles Joseph Minard
ENGINEER
1781 - 1870
HPI: 44.43
Rank: 65
Emma Willard
WRITER
1787 - 1870
HPI: 42.70
Rank: 66
George Henry Thomas
MILITARY PERSONNEL
1816 - 1870
HPI: 42.43
Rank: 67
William Gilmore Simms
WRITER
1806 - 1870
HPI: 37.68
Rank: 68
In India
Among people born in India, Radhanath Sikdar ranks 735 out of 1,861. Before him are Bhaktisiddhanta Sarasvati (1874), Sharman Joshi (1979), Charles Sturt (1795), Muiz ud din Bahram (null), Anna Chandy (1905), and Ra'ana Liaquat Ali Khan (1905). After him are Murad Bakhsh (1624), Raja Ramanna (1925), Bakht Khan (1797), Akkineni Nageswara Rao (1923), Suniel Shetty (1961), and Divya Bharti (1974).
Others born in India
Go to all RankingsBhaktisiddhanta Sarasvati
PHILOSOPHER
1874 - 1937
HPI: 45.46
Rank: 729
Sharman Joshi
ACTOR
1979 - Present
HPI: 45.43
Rank: 730
Charles Sturt
EXPLORER
1795 - 1869
HPI: 45.37
Rank: 731
Muiz ud din Bahram
POLITICIAN
HPI: 45.32
Rank: 732
Anna Chandy
JUDGE
1905 - 1996
HPI: 45.30
Rank: 733
Ra'ana Liaquat Ali Khan
POLITICIAN
1905 - 1990
HPI: 45.28
Rank: 734
Radhanath Sikdar
MATHEMATICIAN
1813 - 1870
HPI: 45.27
Rank: 735
Murad Bakhsh
NOBLEMAN
1624 - 1661
HPI: 45.27
Rank: 736
Raja Ramanna
PHYSICIST
1925 - 2004
HPI: 45.23
Rank: 737
Bakht Khan
MILITARY PERSONNEL
1797 - 1859
HPI: 45.16
Rank: 738
Akkineni Nageswara Rao
ACTOR
1923 - 2014
HPI: 45.16
Rank: 739
Suniel Shetty
ACTOR
1961 - Present
HPI: 45.11
Rank: 740
Divya Bharti
ACTOR
1974 - 1993
HPI: 45.11
Rank: 741
Among MATHEMATICIANS In India
Among mathematicians born in India, Radhanath Sikdar ranks 15. Before him are D. R. Kaprekar (1905), Nilakantha Somayaji (1444), Harish-Chandra (1923), Kātyāyana (-200), Sulochana Gadgil (1944), and S. R. Srinivasa Varadhan (1940). After him are Shreeram Shankar Abhyankar (1930), J. H. C. Whitehead (1904), Bhama Srinivasan (1935), Raman Parimala (1948), and Akshay Venkatesh (1981).
D. R. Kaprekar
1905 - 1986
HPI: 51.67
Rank: 9
Nilakantha Somayaji
1444 - 1544
HPI: 50.98
Rank: 10
Harish-Chandra
1923 - 1983
HPI: 50.43
Rank: 11
Kātyāyana
200 BC - 159 BC
HPI: 49.69
Rank: 12
Sulochana Gadgil
1944 - Present
HPI: 47.39
Rank: 13
S. R. Srinivasa Varadhan
1940 - Present
HPI: 45.70
Rank: 14
Radhanath Sikdar
1813 - 1870
HPI: 45.27
Rank: 15
Shreeram Shankar Abhyankar
1930 - 2012
HPI: 42.98
Rank: 16
J. H. C. Whitehead
1904 - 1960
HPI: 42.49
Rank: 17
Bhama Srinivasan
1935 - Present
HPI: 36.98
Rank: 18
Raman Parimala
1948 - Present
HPI: 36.33
Rank: 19
Akshay Venkatesh
1981 - Present
HPI: 33.83
Rank: 20