number.wiki
Number

57,389

57,389 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
57,390

Primality

57,389 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 57389
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 57,389)
1 × 57389
First multiples
57,389 · 114,778 · 172,167 · 229,556 · 286,945 · 344,334 · 401,723 · 459,112 · 516,501 · 573,890

Representations

In words
fifty-seven thousand three hundred eighty-nine
Ordinal
57389th
Binary
1110000000101101
Octal
160055
Hexadecimal
E02D

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 57,383 (gap of 6)
  • Next prime: 57,397 (gap of 8)

Pair status: sexy with 57383.

Hex color
#00E02D
RGB(0, 224, 45)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.224.45.