Properties of the Number -225556

Two Hundred Twenty-Five Thousand Five Hundred Fifty-Six

Basics

Value: -225557 → -225556 → -225555

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 17 × 31 × 107

Divisors: 1, 2, 4, 17, 31, 34, 62, 68, 107, 124

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111000100010100

Octal: -670424

Duodecimal: -AA644

Hexadecimal: -37114

Square: 50875509136

Square Root: 474.9273628672073

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

The function W_n(6) (see Borwein et al. reference for definition). A169711

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (-1, 0, -1), (0, -1, 1), (1, 1, 0)}. A149098