Properties of the Number 51299

Fifty-One Thousand Two Hundred Ninety-Nine

Basics

Value: 51298 → 51299 → 51300

Parity: odd

Prime: No

Previous Prime: 51287

Next Prime: 51307

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 43 × 1193

Divisors: 1, 43, 1193, 51299

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100100001100011

Octal: 144143

Duodecimal: 2582B

Hexadecimal: c863

Square: 2631587401

Square Root: 226.49282549343587

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

a(n) = 16·n⁴ + 32·n³ + 36·n² + 20·n + 3. A94200

Number of nonnegative integer arrays of length n+2·5-2 with new values introduced in order 0 upwards and every value appearing only in runs of at least 5. A211697

Number of ways to write n = k + m (k, m > 0) with 2^k + prime(m) prime. A233150

a(n) = a(n-1) + rotate( a(n-1), 1 digit left), a(1) = 1. A51299

G.f. satisfies: A(x) = (1 + x·A(x)²) * (1 + x/A(x)). A216359