Properties of the Number 56158

Fifty-Six Thousand One Hundred Fifty-Eight

Basics

Value: 56157 → 56158 → 56159

Parity: even

Prime: No

Previous Prime: 56149

Next Prime: 56167

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 43 × 653

Divisors: 1, 2, 43, 86, 653, 1306, 28079, 56158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101101011110

Octal: 155536

Duodecimal: 285BA

Hexadecimal: db5e

Square: 3153720964

Square Root: 236.97679211264548

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

Sum of positive cranks minus the sum of positive ranks of all partitions of n. A195012

Expansion of 1/(x^k*(1-x-3·x^k+1)) for k=8. A143459

Number of partitions p of n such that (number of odd numbers in p) is a part of p. A241545

Equivalent of the Kurepa hypothesis for left factorial. A56158