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Number

84,137

84,137 is a prime, odd.

Deficient Number Happy Number Prime Sexy Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
23
Digital root
5
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
84,138

Primality

84,137 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 84137
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 84,137)
1 × 84137
First multiples
84,137 · 168,274 · 252,411 · 336,548 · 420,685 · 504,822 · 588,959 · 673,096 · 757,233 · 841,370

Representations

In words
eighty-four thousand one hundred thirty-seven
Ordinal
84137th
Binary
10100100010101001
Octal
244251
Hexadecimal
148A9

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 84,131 (gap of 6)
  • Next prime: 84,143 (gap of 6)

Pair status: sexy with 84131, sexy with 84143.

Hex color
#0148A9
RGB(1, 72, 169)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.72.169.