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Number

49,477

49,477 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
31
Digital root
4
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
49,478

Primality

49,477 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 49477
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 49,477)
1 × 49477
First multiples
49,477 · 98,954 · 148,431 · 197,908 · 247,385 · 296,862 · 346,339 · 395,816 · 445,293 · 494,770

Representations

In words
forty-nine thousand four hundred seventy-seven
Ordinal
49477th
Binary
1100000101000101
Octal
140505
Hexadecimal
C145

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 49,463 (gap of 14)
  • Next prime: 49,481 (gap of 4)

Pair status: cousin with 49481.

Unicode codepoint
U+C145
Other letter (Lo)

UTF-8 encoding: EC 85 85 (3 bytes).

Hex color
#00C145
RGB(0, 193, 69)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.193.69.