Properties of the Number 53180

Fifty-Three Thousand One Hundred Eighty

Basics

Value: 53179 → 53180 → 53181

Parity: even

Prime: No

Previous Prime: 53173

Next Prime: 53189

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 2659

Divisors: 1, 2, 4, 5, 10, 20, 2659, 5318, 10636, 13295

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100111110111100

Octal: 147674

Duodecimal: 26938

Hexadecimal: cfbc

Square: 2828112400

Square Root: 230.6078923194087

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

Binary order of n plus number of partitions of n-1. A163295

G.f. satisfies A(x) = (1 + x·A(x)²)*(1 + x²*A(x)). A200074

Numbers ending in 7 which are not prime. A53180