number.wiki
Number

23,017

23,017 is a prime, odd.

Cousin Prime Deficient Number Prime Sexy Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
13
Digital root
4
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
23,018

Primality

23,017 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 23017
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 23,017)
1 × 23017
First multiples
23,017 · 46,034 · 69,051 · 92,068 · 115,085 · 138,102 · 161,119 · 184,136 · 207,153 · 230,170

Representations

In words
twenty-three thousand seventeen
Ordinal
23017th
Binary
101100111101001
Octal
54751
Hexadecimal
59E9

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 23,011 (gap of 6)
  • Next prime: 23,021 (gap of 4)

Pair status: cousin with 23021, sexy with 23011.

Unicode codepoint
U+59E9
Other letter (Lo)

UTF-8 encoding: E5 A7 A9 (3 bytes).

Hex color
#0059E9
RGB(0, 89, 233)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.89.233.