52 (number)

This article is about the number 52. For the year, see 52.

52 (fifty-two) is a number. It comes between fifty-one and fifty-three, and is an even number. It is divisible by 1, 2, 4, 13, 26, and 52.

← 51 52 53 →
← 50 51 52 53 54 55 56 57 58 59 → List of numbers — Integers ← 0 10 20 30 40 50 60 70 80 90 →
Cardinal	fifty-two
Ordinal	52nd (fifty-second)
Factorization	22× 13
Greek numeral	ΝΒ´
Roman numeral	LII
Binary	1101002
Ternary	12213
Quaternary	3104
Quinary	2025
Senary	1246
Octal	648
Duodecimal	4412
Hexadecimal	3416
Vigesimal	2C20
Base 36	1G36

Facts about number 52

The number 52 is an even composite number. Its prime factorization is 2 x 2 x 13, meaning it has prime factors of 2 and 13. It's divisible by 1, 2, 4, 13, 26, and 52. 52 is also an untouchable number, meaning it's not the sum of the proper divisors of any number.

There are 52 cards in a playing deck.