100,000,000,000

100000000000
List of numbers Integers ← 100 101 102 103 104 105 106 107 108 109 1010 1011
Cardinal	One hundred billion
Ordinal	One hundred billionth (short scale)
Factorization	211 511
Greek numeral	${\displaystyle {\stackrel {\alpha }{\mathrm {M} }}}$
Roman numeral	X
Binary	10111010010000111011011101000000000002
Ternary	1001200100111221000202013
Senary	1135345230145446
Octal	13510355640008
Duodecimal	1746996A45412
Hexadecimal	174876E80016

100,000,000,000 (one hundred billion) is the natural number following 99,999,999,999 and preceding 100,000,000,001.

In scientific notation, it is written as 10¹¹.