Properties of the Number 57868

Fifty-Seven Thousand Eight Hundred Sixty-Eight

Basics

Value: 57867 → 57868 → 57869

Parity: even

Prime: No

Previous Prime: 57859

Next Prime: 57881

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 17 × 23 × 37

Divisors: 1, 2, 4, 17, 23, 34, 37, 46, 68, 74

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110001000001100

Octal: 161014

Duodecimal: 295A4

Hexadecimal: e20c

Square: 3348705424

Square Root: 240.55768538959632

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 parts in all twice partitions of n where the second partition is strict. A327608

Sum of staircase twin primes according to the rule: top·bottom + next top. A135286

Denominator of "modified Bernoulli number" b(2n) = Bernoulli(2·n)/(4·n*(2·n)!). A57868