Properties of the Number 91480

Ninety-One Thousand Four Hundred Eighty

Basics

Value: 91479 → 91480 → 91481

Parity: even

Prime: No

Previous Prime: 91463

Next Prime: 91493

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 5 × 2287

Divisors: 1, 2, 4, 5, 8, 10, 20, 40, 2287, 4574

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110010101011000

Octal: 262530

Duodecimal: 44B34

Hexadecimal: 16558

Square: 8368590400

Square Root: 302.456608458139

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 ways to place 6 nonattacking queens on a 6 X n board. A61992

Table of multigraphs (by antidiagonals) with n (>=1) nodes and k (>=0) edges. Each type of object labeled from its own label set. A91480