number.wiki
Number

10,667

10,667 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
20
Digital root
2
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
10,668

Primality

10,667 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 10667
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 10,667)
1 × 10667
First multiples
10,667 · 21,334 · 32,001 · 42,668 · 53,335 · 64,002 · 74,669 · 85,336 · 96,003 · 106,670

Representations

In words
ten thousand six hundred sixty-seven
Ordinal
10667th
Binary
10100110101011
Octal
24653
Hexadecimal
29AB

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 10,663 (gap of 4)
  • Next prime: 10,687 (gap of 20)

Pair status: cousin with 10663.

Unicode codepoint
U+29AB
Math symbol (Sm)

UTF-8 encoding: E2 A6 AB (3 bytes).

Hex color
#0029AB
RGB(0, 41, 171)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.41.171.