Properties of the Number 57387

Fifty-Seven Thousand Three Hundred Eighty-Seven

Basics

Value: 57386 → 57387 → 57388

Parity: odd

Prime: No

Previous Prime: 57383

Next Prime: 57389

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 37 × 47

Divisors: 1, 3, 11, 33, 37, 47, 111, 141, 407, 517

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110000000101011

Octal: 160053

Duodecimal: 29263

Hexadecimal: e02b

Square: 3293267769

Square Root: 239.55583900209987

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

T(n,k)=Number of nXk 0..2 arrays with diagonals and antidiagonals unimodal and rows nondecreasing. A224353

Number of nX5 0..2 arrays with diagonals and antidiagonals unimodal and rows nondecreasing. A224350

Number of 4 X n 0..2 arrays with diagonals and antidiagonals unimodal and rows nondecreasing. A224355

Low-temperature susceptibility expansion for hexagonal lattice (Potts model, q=4). A57387