Number
52
52 is a composite number, even, a calendar year.
Properties
- Parity
- Even
- Digit count
- 2
- Digit sum
- 7
- Digital root
- 7
- Palindrome
- No
- Divisor count
- 6
- σ(n) — sum of divisors
- 98
Primality
Prime factorization: 2 2 × 13
Divisors & multiples
Aliquot sum (sum of proper divisors):
46
Representations
- In words
- fifty-two
- Ordinal
- 52nd
- Roman numeral
- LII
- Binary
- 110100
- Octal
- 64
- Hexadecimal
- 34
Also seen as
Goldbach decomposition
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 52, here are decompositions:
- 5 + 47 = 52
- 11 + 41 = 52
- 23 + 29 = 52
ASCII character
As an ASCII codepoint, 52 is 4. Printable ASCII character 4.
Hex color
#000034
RGB(0, 0, 52)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.0.52.