Properties of the Number -226145

Two Hundred Twenty-Six Thousand One Hundred Forty-Five

Basics

Value: -226146 → -226145 → -226144

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 × 31 × 1459

Divisors: 1, 5, 31, 155, 1459, 7295, 45229, 226145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111001101100001

Octal: -671541

Duodecimal: -AAA55

Hexadecimal: -37361

Square: 51141561025

Square Root: 475.5470534027101

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 walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (-1, 0, 1), (1, -1, 1), (1, 0, 0), (1, 1, -1)}. A148623

Partial sums of A027444. A152457