Properties of the Number 51430

Fifty-One Thousand Four Hundred Thirty

Basics

Value: 51429 → 51430 → 51431

Parity: even

Prime: No

Previous Prime: 51427

Next Prime: 51431

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 37 × 139

Divisors: 1, 2, 5, 10, 37, 74, 139, 185, 278, 370

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100100011100110

Octal: 144346

Duodecimal: 2591A

Hexadecimal: c8e6

Square: 2645044900

Square Root: 226.78183348760544

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

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 405", based on the 5-celled von Neumann neighborhood. A271814

(Terms in A029661)/2. A51430