number.wiki
Number

97,987

97,987 is a prime, odd.

Deficient Number Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
40
Digital root
4
Palindrome
No
Divisor count
2
σ(n) — sum of divisors
97,988

Primality

97,987 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 97987
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 97,987)
1 × 97987
First multiples
97,987 · 195,974 · 293,961 · 391,948 · 489,935 · 587,922 · 685,909 · 783,896 · 881,883 · 979,870

Representations

In words
ninety-seven thousand nine hundred eighty-seven
Ordinal
97987th
Binary
10111111011000011
Octal
277303
Hexadecimal
17EC3

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 97,973 (gap of 14)
  • Next prime: 98,009 (gap of 22)
Unicode codepoint
𗻃
U+17EC3
Other letter (Lo)

UTF-8 encoding: F0 97 BB 83 (4 bytes).

Hex color
#017EC3
RGB(1, 126, 195)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.126.195.

Possible US bank routing number

This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.

Routing number
000097987
Federal Reserve
United States Government

Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.