Properties of the Number 56439

Fifty-Six Thousand Four Hundred Thirty-Nine

Basics

Value: 56438 → 56439 → 56440

Parity: odd

Prime: No

Previous Prime: 56437

Next Prime: 56443

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 6271

Divisors: 1, 3, 9, 6271, 18813, 56439

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110001110111

Octal: 156167

Duodecimal: 287B3

Hexadecimal: dc77

Square: 3185360721

Square Root: 237.56893736345248

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

Numbers of the form a+b+c = a³ - b³ - c³ where a > b >= c > 0. A355491

Number of primitive (period n) step cyclic shifted sequence structures using a maximum of two different symbols. A56439