Properties of the Number 55257

Fifty-Five Thousand Two Hundred Fifty-Seven

Basics

Value: 55256 → 55257 → 55258

Parity: odd

Prime: No

Previous Prime: 55249

Next Prime: 55259

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 113 × 163

Divisors: 1, 3, 113, 163, 339, 489, 18419, 55257

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101011111011001

Octal: 153731

Duodecimal: 27B89

Hexadecimal: d7d9

Square: 3053336049

Square Root: 235.06807524629966

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

Array read by antidiagonals: Place k points in general position on each side of a regular n-gon and join every pair of the k·n boundary points by a chord; T(n,k) (n >= 3, k >= 0) gives the number of vertices in the resulting planar graph. A392261

Sums of two powers of 6. A55257