Properties of the Number -138991

One Hundred Thirty-Eight Thousand Nine Hundred Ninety-One

Basics

Value: -138992 → -138991 → -138990

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 131 × 1061

Divisors: 1, 131, 1061, 138991

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Duodecimal: -68527

Hexadecimal: -21eef

Square: 19318498081

Square Root: 372.81496751069426

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

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