number.wiki
Number

38,449

38,449 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree Twin Prime

Properties

Parity
Odd
Digit count
5
Digit sum
28
Digital root
1
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
38,450

Primality

38,449 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 38449
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 38,449)
1 × 38449
First multiples
38,449 · 76,898 · 115,347 · 153,796 · 192,245 · 230,694 · 269,143 · 307,592 · 346,041 · 384,490

Representations

In words
thirty-eight thousand four hundred forty-nine
Ordinal
38449th
Binary
1001011000110001
Octal
113061
Hexadecimal
9631

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 38,447 (gap of 2)
  • Next prime: 38,453 (gap of 4)

Pair status: twin with 38447, cousin with 38453.

Unicode codepoint
U+9631
Other letter (Lo)

UTF-8 encoding: E9 98 B1 (3 bytes).

Hex color
#009631
RGB(0, 150, 49)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.150.49.