Properties of the Number -87908

Eighty-Seven Thousand Nine Hundred Eight

Basics

Value: -87909 → -87908 → -87907

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 21977

Divisors: 1, 2, 4, 21977, 43954, 87908

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101011101100100

Octal: -253544

Duodecimal: -42A58

Hexadecimal: -15764

Square: 7727816464

Square Root: 296.49283296565534

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

Numbers k that divide the sum of digits of 13^k. A175525

Sum over all partitions of n of the LCM of the parts. A181844