number.wiki
Number

10,789

10,789 is a prime, odd.

Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
25
Digital root
7
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
10,790

Primality

10,789 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 10789
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 10,789)
1 × 10789
First multiples
10,789 · 21,578 · 32,367 · 43,156 · 53,945 · 64,734 · 75,523 · 86,312 · 97,101 · 107,890

Representations

In words
ten thousand seven hundred eighty-nine
Ordinal
10789th
Binary
10101000100101
Octal
25045
Hexadecimal
2A25

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 10,781 (gap of 8)
  • Next prime: 10,799 (gap of 10)
Unicode codepoint
U+2A25
Math symbol (Sm)

UTF-8 encoding: E2 A8 A5 (3 bytes).

Hex color
#002A25
RGB(0, 42, 37)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.42.37.