number.wiki
Number

8,089

8,089 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree Twin Prime

Properties

Parity
Odd
Digit count
4
Digit sum
25
Digital root
7
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
8,090

Primality

8,089 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 8089
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 8,089)
1 × 8089
First multiples
8,089 · 16,178 · 24,267 · 32,356 · 40,445 · 48,534 · 56,623 · 64,712 · 72,801 · 80,890

Representations

In words
eight thousand eighty-nine
Ordinal
8089th
Binary
1111110011001
Octal
17631
Hexadecimal
1F99

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 8,087 (gap of 2)
  • Next prime: 8,093 (gap of 4)

Pair status: twin with 8087, cousin with 8093.

Unicode codepoint
U+1F99
Titlecase letter (Lt)

UTF-8 encoding: E1 BE 99 (3 bytes).

Hex color
#001F99
RGB(0, 31, 153)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.31.153.