Properties of the Number 51317

Fifty-One Thousand Three Hundred Seventeen

Basics

Value: 51316 → 51317 → 51318

Parity: odd

Prime: No

Previous Prime: 51307

Next Prime: 51329

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 7 × 7331

Divisors: 1, 7, 7331, 51317

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1100100001110101

Octal: 144165

Duodecimal: 25845

Hexadecimal: c875

Square: 2633434489

Square Root: 226.53255836634168

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 formed by concatenating n with the distinct prime factors of n, left to right, smallest factors to largest, with a(1) = 10. A367918

Euclid-Mullin sequence (A000945) with initial value a(1)=41 instead of a(1)=2. A51317