Properties of the Number 57119

Fifty-Seven Thousand One Hundred Nineteen

Basics

Value: 57118 → 57119 → 57120

Parity: odd

Prime: Yes

Previous Prime: 57107

Next Prime: 57131

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 57119

Divisors: 1, 57119

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101111100011111

Octal: 157437

Duodecimal: 2907B

Hexadecimal: df1f

Square: 3262580161

Square Root: 238.99581586295605

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Primes of form p² - 2, where p is prime. A49002

Numbers whose least quadratic nonresidue (A020649) is 19. A25027

Primes of the form p·q - p - q, where p and q are two successive primes. A96345

Smallest prime p such that none of p+1, p+2, ..., p+n are squarefree. A257108

Primes p of form q^k-2 where q is also a prime and k > 1. A53705

Frobenius number of the numerical semigroup generated by consecutive squares. A69756

Primes that are (product minus sum) of a sequence of consecutive primes. A390933

Smallest number which does not use digit n-1 written in base n, but does use digit b-1 written in base b for any 1<b<n. A119354

Balanced primes of order one ending in 9. A303095

a(n) contains the digit b-1 in all bases b from 2 to n. A51640