Properties of the Number 52582

Fifty-Two Thousand Five Hundred Eighty-Two

Basics

Value: 52581 → 52582 → 52583

Parity: even

Prime: No

Previous Prime: 52579

Next Prime: 52583

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 61 × 431

Divisors: 1, 2, 61, 122, 431, 862, 26291, 52582

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100110101100110

Octal: 146546

Duodecimal: 2651A

Hexadecimal: cd66

Square: 2764866724

Square Root: 229.30765360100827

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 > 1 such that, in base 5, k and k² contain the same digits in the same proportion. A61659

Expansion of 1 / ((1 - 4·x) * sqrt(1 + 4·x)) in powers of x. A91520

a(n) = 2·n*n!. A52582