The Ultimate 132 (number) - American History Information Guide and Reference


Cardinal	One hundred [and] thirty two
Ordinal	132nd
Factorization	$2^2 \cdot 3 \cdot 11$
Roman numeral	CXXXII
Binary	10000100
Hexadecimal	84

132 is the natural number following 131 and preceding 133.

132 is a Catalan number, a Harshad number, a pronic number.

If you take the sum of all 2-digit numbers you can make from 132, you get 132: $12 + 13 + 21 + 23 + 31 + 32 = 132$ . 132 is the smallest number with this property. But there is no number that, when added up to its own digits, adds up to 132, making it a self number.

In other fields

When counting in binary with fingers, expressing 132 as 0010000100 results in the isolation of the middle fingers of each hand, a gesture generally considered rude. The corresponding one-handed gesture is the representation of 4.

For the year 132 AD, see 132.

Categories: Integers | Catalan numbers | Base 10 Harshad numbers | Pronic numbers

Last updated: 05-23-2005 20:30:58

Your American History Reference Guide! - 132 (number)

132 (number)

In other fields

Your American History Reference Guide!
- 132 (number)