Properties of the Number 56287

Fifty-Six Thousand Two Hundred Eighty-Seven

Basics

Value: 56286 → 56287 → 56288

Parity: odd

Prime: No

Previous Prime: 56269

Next Prime: 56299

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 7 × 11 × 17 × 43

Divisors: 1, 7, 11, 17, 43, 77, 119, 187, 301, 473

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101111011111

Octal: 155737

Duodecimal: 286A7

Hexadecimal: dbdf

Square: 3168226369

Square Root: 237.24881453866107

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

Triangle of Gaussian (or q-binomial) coefficients for q = -2. A15109

Gaussian binomial coefficient [ n,4 ] for q = -2. A15287

Total number of odd lists in all sets of lists, cf. A000262. A102289

Least start of a run of exactly n consecutive odd numbers that are all de Polignac numbers (A006285). A330303

Maximal AND-OR formula complexity (operator count) for n-input Boolean functions. A56287