Properties of the Number 57390

Fifty-Seven Thousand Three Hundred Ninety

Basics

Value: 57389 → 57390 → 57391

Parity: even

Prime: No

Previous Prime: 57389

Next Prime: 57397

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 1913

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 1913, 3826

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110000000101110

Octal: 160056

Duodecimal: 29266

Hexadecimal: e02e

Square: 3293612100

Square Root: 239.5621005084068

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

a(n) = ∑_{k=0..floor(n/2)} (-1)^k * binomial(n-k,k) * Catalan(k). A360024

Inverse Euler transform of A000016. A57772

Low-temperature magnetization expansion for honeycomb net (Potts model, q=3). A57390