Properties of the Number 56734

Fifty-Six Thousand Seven Hundred Thirty-Four

Basics

Value: 56733 → 56734 → 56735

Parity: even

Prime: No

Previous Prime: 56731

Next Prime: 56737

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 19 × 1493

Divisors: 1, 2, 19, 38, 1493, 2986, 28367, 56734

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110110011110

Octal: 156636

Duodecimal: 289BA

Hexadecimal: dd9e

Square: 3218746756

Square Root: 238.18900058566936

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

Lexicographically first sequence of distinct terms such that any set of five successive digits can be reordered as {d, d+1, d+2, d+3, d+4}, d being the smallest of the five digits. A302500

Number of distinct tilings of an n X n square with free n-polyominoes. A328020

Number of -n..n arrays x(0..3) of 4 elements with zero sum and nonzero first and second differences. A200456

E.g.f.: -log(1 + LambertW(-x) * (2 + LambertW(-x)) / 2). A332237

a(n) is the number of prime quadruples of the form {p, p+2, p+6, p+12} with p < 10ⁿ. A370158

Positive numbers k such that, in base 3, 2^k and 2^k+1 have the same number of digits and the same number of 0's. A56734