Properties of the Number 37431

Thirty-Seven Thousand Four Hundred Thirty-One

Basics

Value: 37430 → 37431 → 37432

Parity: odd

Prime: No

Previous Prime: 37423

Next Prime: 37441

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 4159

Divisors: 1, 3, 9, 4159, 12477, 37431

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001001000110111

Octal: 111067

Duodecimal: 197B3

Hexadecimal: 9237

Square: 1401079761

Square Root: 193.47092804863473

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..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 1 neighboring 1. A296320

a(n) = number of n-lettered words in the alphabet {1, 2, 3} with as many occurrences of the substring (consecutive subword) [1, 1, 1] as of [1, 2, 1]. A211283

Number of n X 4 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 1 neighboring 1. A296316

Number of nX7 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 1 neighboring 1. A296319

Positive numbers having the same set of digits in base 5 and base 8. A37431