Properties of the Number -268151

Two Hundred Sixty-Eight Thousand One Hundred Fifty-One

Basics

Value: -268152 → -268151 → -268150

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 13 × 20627

Divisors: 1, 13, 20627, 268151

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000001011101110111

Octal: -1013567

Duodecimal: -10B21B

Hexadecimal: -41777

Square: 71904958801

Square Root: 517.8329846581811

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 unordered pairs of partitions of n (into distinct parts) with empty intersection. A108796

Numbers·such that x = concatenate(a, b) and φ(a) + φ(b) = σ(x) - x. A254624