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Properties of the Number 131

One Hundred Thirty-One

Basics

Value: 130 → 131 → 132

Parity: odd

Prime: Yes

Previous Prime: 127

Next Prime: 137

Digit Sum: 5

Digital Root: 5

Palindrome: Yes

Factorization: 131

Divisors: 1, 131

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Binary: 10000011

Octal: 203

Duodecimal: AB

Hexadecimal: 83

Square: 17161

Square Root: 11.445523142259598

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

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