Properties of the Number 57197

Fifty-Seven Thousand One Hundred Ninety-Seven

Basics

Value: 57196 → 57197 → 57198

Parity: odd

Prime: No

Previous Prime: 57193

Next Prime: 57203

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 8171

Divisors: 1, 7, 8171, 57197

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101111101101101

Octal: 157555

Duodecimal: 29125

Hexadecimal: df6d

Square: 3271496809

Square Root: 239.1589429647154

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 k such that 2^k + 15 is prime. A57197

Number of 4Xn 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2, 3 or 4 neighboring 1s. A297765