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Number

24,251

24,251 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
14
Digital root
5
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
24,252

Primality

24,251 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 24251
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 24,251)
1 × 24251
First multiples
24,251 · 48,502 · 72,753 · 97,004 · 121,255 · 145,506 · 169,757 · 194,008 · 218,259 · 242,510

Representations

In words
twenty-four thousand two hundred fifty-one
Ordinal
24251st
Binary
101111010111011
Octal
57273
Hexadecimal
5EBB

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 24,247 (gap of 4)
  • Next prime: 24,281 (gap of 30)

Pair status: cousin with 24247.

Unicode codepoint
U+5EBB
Other letter (Lo)

UTF-8 encoding: E5 BA BB (3 bytes).

Hex color
#005EBB
RGB(0, 94, 187)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.94.187.

Possible US bank routing number

This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.

Routing number
000024251
Federal Reserve
United States Government

Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.