Properties of the Number 56444

Fifty-Six Thousand Four Hundred Forty-Four

Basics

Value: 56443 → 56444 → 56445

Parity: even

Prime: No

Previous Prime: 56443

Next Prime: 56453

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 103 × 137

Divisors: 1, 2, 4, 103, 137, 206, 274, 412, 548, 14111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101110001111100

Octal: 156174

Duodecimal: 287B8

Hexadecimal: dc7c

Square: 3185925136

Square Root: 237.57946039167612

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

Number of partitions of n*(n-1)/2 into at most three parts. A274233

Numbers m such that m, m' and m'' are in arithmetic progression, where m' and m'' are the first and second arithmetic derivatives of m. A212409

Number of (n+1) X (7+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 4 (constant-stress 1 X 1 tilings). A235288

T(n,k) is the number of (n+1) X (k+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 4 (constant-stress 1 X 1 tilings). A235289

Number of primitive (period n) step cyclic shifted sequence structures using exactly two different symbols. A56444