Properties of the Number 57292

Fifty-Seven Thousand Two Hundred Ninety-Two

Basics

Value: 57291 → 57292 → 57293

Parity: even

Prime: No

Previous Prime: 57287

Next Prime: 57301

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 14323

Divisors: 1, 2, 4, 14323, 28646, 57292

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111111001100

Octal: 157714

Duodecimal: 291A4

Hexadecimal: dfcc

Square: 3282373264

Square Root: 239.35747324869553

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

a(n) = 3·a(n-1) - 2·a(n-2) - a(n-3) + a(n-4) with n>3, a(0)=1, a(1)=2, a(2)=3, a(3)=6. A131269

Numbers k such that k | 11^k + 10^k + 9^k + 8^k + 7^k + 6^k + 5^k + 4^k + 3^k + 2^k + 1^k. A57292