Properties of the Number 51531

Fifty-One Thousand Five Hundred Thirty-One

Basics

Value: 51530 → 51531 → 51532

Parity: odd

Prime: No

Previous Prime: 51521

Next Prime: 51539

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 89 × 193

Divisors: 1, 3, 89, 193, 267, 579, 17177, 51531

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100100101001011

Octal: 144513

Duodecimal: 259A3

Hexadecimal: c94b

Square: 2655443961

Square Root: 227.00440524359874

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 integer partitions of n whose first differences are not all distinct. A389919

a(n) = floor((n+1/n)⁴). A197603

A024723(n+3)/2. A24724

Molien series for group H_1,3⁸ of order 2304. A51531