...
20,806
-
20,807
-
20,808
-
20,809
-
20,810
-
20,811
-
20,812
...
URI: http://km.aifb.kit.edu/projects/numbers/n20809
[URI4URI] Names
Estonian:
kakskümmend tuhat kaheksasada üheksa
Czech:
dvacet tisíc osm set devìt
Portuguese:
vinte mil oitocentos e nove
Lithuanian:
dvideðimt tûkstanèiø aðtuoni ðimtai devyni
French:
vingt mille huit cent neuf
Italian:
ventimilaottocentonove
Spanish:
veinte mil ochocientos nueve
German:
zwanzigtausendachthundertneun
English:
twenty thousand eight hundred nine
Other systems
Binary:
101000101001001
Octal:
50511
Duodecimal:
10061
Hexadecimal:
5149
Hexatridecimal:
g21
Properties
Natural logarithm:
9.9431408644128
Binary logarithm:
14.344920015949
Common logarithm:
4.3182512102012
Prime factors:
1
*
20,809
Digit sum:
19
Semantic forms
Graphite