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Number

58,991

58,991 is a prime, odd.

Deficient Number Prime Sexy Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
32
Digital root
5
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
58,992

Primality

58,991 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 58991
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 58,991)
1 × 58991
First multiples
58,991 · 117,982 · 176,973 · 235,964 · 294,955 · 353,946 · 412,937 · 471,928 · 530,919 · 589,910

Representations

In words
fifty-eight thousand nine hundred ninety-one
Ordinal
58991st
Binary
1110011001101111
Octal
163157
Hexadecimal
E66F

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 58,979 (gap of 12)
  • Next prime: 58,997 (gap of 6)

Pair status: sexy with 58997.

Hex color
#00E66F
RGB(0, 230, 111)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.230.111.