number.wiki
Number

48,409

48,409 is a prime, odd.

Cousin Prime Deficient Number Prime Squarefree Twin Prime

Properties

Parity
Odd
Digit count
5
Digit sum
25
Digital root
7
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
48,410

Primality

48,409 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 48409
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 48,409)
1 × 48409
First multiples
48,409 · 96,818 · 145,227 · 193,636 · 242,045 · 290,454 · 338,863 · 387,272 · 435,681 · 484,090

Representations

In words
forty-eight thousand four hundred nine
Ordinal
48409th
Binary
1011110100011001
Octal
136431
Hexadecimal
BD19

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 48,407 (gap of 2)
  • Next prime: 48,413 (gap of 4)

Pair status: twin with 48407, cousin with 48413.

Unicode codepoint
U+BD19
Other letter (Lo)

UTF-8 encoding: EB B4 99 (3 bytes).

Hex color
#00BD19
RGB(0, 189, 25)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.189.25.