...
1,000,000,418
-
1,000,000,419
-
1,000,000,420
-
1,000,000,421
-
1,000,000,422
-
1,000,000,423
-
1,000,000,424
...
URI: http://km.aifb.kit.edu/projects/numbers/n1000000421
[URI4URI] Names
Estonian:
üks miljard nelisada kakskümmend üks
Czech:
miliarda ètyøi sta dvacet jedna
Portuguese:
um bilhão quatrocentos e vinte e um
Lithuanian:
bilijonas keturi ðimtai dvideðimt vienas
French:
un milliard quatre cent vingt et un
Italian:
millemiloniquattrocentoventuno
Spanish:
mil millones cuatrocientos veintiuno
German:
eine Milliarde vierhunderteinundzwanzig
English:
one billion four hundred twenty-one
Other systems
Binary:
111011100110101100101110100101
Octal:
7346545645
Duodecimal:
23aa93b45
Hexadecimal:
3b9acba5
Hexatridecimal:
gjdh9h
Properties
Natural logarithm:
20.723266257946
Binary logarithm:
29.897353461361
Common logarithm:
9.0000001828379
Digit sum:
8
Semantic forms
Graphite