Properties of the Number 57902

Fifty-Seven Thousand Nine Hundred Two

Basics

Value: 57901 → 57902 → 57903

Parity: even

Prime: No

Previous Prime: 57901

Next Prime: 57917

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 13 × 17 × 131

Divisors: 1, 2, 13, 17, 26, 34, 131, 221, 262, 442

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110001000101110

Octal: 161056

Duodecimal: 29612

Hexadecimal: e22e

Square: 3352641604

Square Root: 240.6283441326063

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 n > 1 such that n⁵ - 2 has no prime factor > n. A83955

Numbers n such that σ(Rev(φ(n))) = φ(Rev(σ(n))), where σ is the sum of divisors and φ the Euler totient function. A252255

a(n) = floor(A058303*(2^n-2+1/2)). A94393

a(n) = 5^prime(n). A57902