Properties of the Number 57340

Fifty-Seven Thousand Three Hundred Forty

Basics

Value: 57339 → 57340 → 57341

Parity: even

Prime: No

Previous Prime: 57331

Next Prime: 57347

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 47 × 61

Divisors: 1, 2, 4, 5, 10, 20, 47, 61, 94, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111111111100

Octal: 157774

Duodecimal: 29224

Hexadecimal: dffc

Square: 3287875600

Square Root: 239.45772069407158

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

Divide even numbers into groups with prime(n) elements and add together. A34959

Row sums of A053207. A53208

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + b(n-2) - n, where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences. A294553

Number of binary strings of length n with equal numbers of 0010 and 1001 substrings. A164169

Smallest of the most frequently occurring numbers in 1-to-n multiplication cube. A57340

Number of nX5 0..1 arrays with each 1 horizontally or vertically adjacent to 0 or 2 1s. A295048