Properties of the Number 56276

Fifty-Six Thousand Two Hundred Seventy-Six

Basics

Value: 56275 → 56276 → 56277

Parity: even

Prime: No

Previous Prime: 56269

Next Prime: 56299

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 11 × 1279

Divisors: 1, 2, 4, 11, 22, 44, 1279, 2558, 5116, 14069

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101101111010100

Octal: 155724

Duodecimal: 28698

Hexadecimal: dbd4

Square: 3166988176

Square Root: 237.22563099294308

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

T(n,k) is the number of (n+1) X (k+1) 0..5 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings). A235026

Principal diagonal of the convolution array A213847. A213848

a(n) = n³ - 2·n² - 1. A214731

Number of (n+1) X (2+1) 0..5 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings). A235020

Number of (n+1) X (5+1) 0..5 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings). A235023

Smallest prime that is the sum of a square and a positive cube in n different ways. A173795

Number of primitive (aperiodic) word structures of length n using a 5-ary alphabet. A56276