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Number

15,073

15,073 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
16
Digital root
7
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
15,074

Primality

15,073 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 15073
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 15,073)
1 × 15073
First multiples
15,073 · 30,146 · 45,219 · 60,292 · 75,365 · 90,438 · 105,511 · 120,584 · 135,657 · 150,730

Representations

In words
fifteen thousand seventy-three
Ordinal
15073rd
Binary
11101011100001
Octal
35341
Hexadecimal
3AE1

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 15,061 (gap of 12)
  • Next prime: 15,077 (gap of 4)

Pair status: cousin with 15077.

Unicode codepoint
U+3AE1
Other letter (Lo)

UTF-8 encoding: E3 AB A1 (3 bytes).

Hex color
#003AE1
RGB(0, 58, 225)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.58.225.