...
1,000,000,018
-
1,000,000,019
-
1,000,000,020
-
1,000,000,021
-
1,000,000,022
-
1,000,000,023
-
1,000,000,024
...
URI: http://km.aifb.kit.edu/projects/numbers/n1000000021
[URI4URI] Names
Estonian:
üks miljard kakskümmend üks
Czech:
miliarda dvacet jedna
Portuguese:
um bilhão e vinte e um
Lithuanian:
bilijonas dvideðimt vienas
French:
un milliard vingt et un
Italian:
millemiloniventuno
Spanish:
mil millones veintiuno
German:
eine Milliarde einundzwanzig
English:
one billion twenty-one
Other systems
Binary:
111011100110101100101000010101
Octal:
7346545025
Duodecimal:
23aa93871
Hexadecimal:
3b9aca15
Hexatridecimal:
gjdgyd
Properties
Natural logarithm:
20.723265857946
Binary logarithm:
29.897352884283
Common logarithm:
9.0000000091202
Digit sum:
4
Semantic forms
Graphite