Properties of the Number 56457

Fifty-Six Thousand Four Hundred Fifty-Seven

Basics

Value: 56456 → 56457 → 56458

Parity: odd

Prime: No

Previous Prime: 56453

Next Prime: 56467

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 17 × 41

Divisors: 1, 3, 9, 17, 27, 41, 51, 81, 123, 153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101110010001001

Octal: 156211

Duodecimal: 28809

Hexadecimal: dc89

Square: 3187392849

Square Root: 237.60681808399355

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

Integers k such that A001006(k) is divisible by k. A266969

INVERT transform of planar partitions. A257674

Numbers n such that n·x/(x-1) produces a rotation of the digits in n for some value of x. A288669

a(n) = A239793(n)/2^3·n. A239795

Numbers k that divide the k-th central trinomial coefficient. A372904

Palindromes using exactly six different symbols. A56457