number.wiki
Number

26,321

26,321 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
26,322

Primality

26,321 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 26321
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 26,321)
1 × 26321
First multiples
26,321 · 52,642 · 78,963 · 105,284 · 131,605 · 157,926 · 184,247 · 210,568 · 236,889 · 263,210

Representations

In words
twenty-six thousand three hundred twenty-one
Ordinal
26321st
Binary
110011011010001
Octal
63321
Hexadecimal
66D1

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 26,317 (gap of 4)
  • Next prime: 26,339 (gap of 18)

Pair status: cousin with 26317.

Unicode codepoint
U+66D1
Other letter (Lo)

UTF-8 encoding: E6 9B 91 (3 bytes).

Hex color
#0066D1
RGB(0, 102, 209)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.102.209.