Properties of the Number -108381

One Hundred Eight Thousand Three Hundred Eighty-One

Basics

Value: -108382 → -108381 → -108380

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 × 13 × 397

Divisors: 1, 3, 7, 13, 21, 39, 91, 273, 397, 1191

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11010011101011101

Octal: -323535

Duodecimal: -52879

Hexadecimal: -1a75d

Square: 11746441161

Square Root: 329.2126972034949

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

Wiener index of the n X n black bishop graph. A292051

Wiener index of the n X n white bishop graph. A292059