Properties of the Number 57930

Fifty-Seven Thousand Nine Hundred Thirty

Basics

Value: 57929 → 57930 → 57931

Parity: even

Prime: No

Previous Prime: 57923

Next Prime: 57943

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 1931

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 1931, 3862

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: 1110001001001010

Octal: 161112

Duodecimal: 29636

Hexadecimal: e24a

Square: 3355884900

Square Root: 240.68651811017583

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

Revert transform of x*(x - 1)²/(1 - x + x³). A49128

Number of multiples of n which have only distinct and nonzero digits in base 10. A328287

Consider the family of directed multigraphs enriched by the species of derangements. Sequence gives number of those multigraphs with n labeled loops and arcs. A98626

The hyper-Wiener index of the cyclic phenylene with n hexagons (n>=3). A224457

Even numbers such that the sum of the odd divisors is a Fibonacci number F and the sum of the even divisors is 2F. A274062

Sequence b(n) mentioned in A057929. A57930

Largest highly composite number <= 2·a(n-1). A135614