Properties of the Number 57236

Fifty-Seven Thousand Two Hundred Thirty-Six

Basics

Value: 57235 → 57236 → 57237

Parity: even

Prime: No

Previous Prime: 57223

Next Prime: 57241

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 41 × 349

Divisors: 1, 2, 4, 41, 82, 164, 349, 698, 1396, 14309

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111110010100

Octal: 157624

Duodecimal: 29158

Hexadecimal: df94

Square: 3275959696

Square Root: 239.240464804765

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 squares added at the n-th generation of a symmetric (with 45-degree angles), non-overlapping Pythagoras tree. A276677

Number of (3+1) X (n+1) 0..1 arrays with no 2 X 2 subblock having x11-x00 less than x10-x01. A251270

Number of nX4 0..1 arrays with every element both equal and not equal to some elements at offset (-1,0) (-1,1) (0,-1) (0,1) (1,-1) or (1,0), with upper left element zero. A278173

Numbers n such that n | 5ⁿ + 4ⁿ + 3ⁿ. A57236