Properties of the Number 56311

Fifty-Six Thousand Three Hundred Eleven

Basics

Value: 56310 → 56311 → 56312

Parity: odd

Prime: Yes

Previous Prime: 56299

Next Prime: 56333

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 56311

Divisors: 1, 56311

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101111110111

Octal: 155767

Duodecimal: 28707

Hexadecimal: dbf7

Square: 3170928721

Square Root: 237.29938895833678

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

First member of a prime quadruple in a 2p-1 progression. A57327

Smallest primes starting a complete three iterations Cunningham chain of the second kind. A110024

Primes of the form k² + k + 55661, with k >= 0. A116206

Primes of the form 3n² + 4. A201477

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 910", based on the 5-celled von Neumann neighborhood. A284401

Smallest primes starting a complete three iterations Cunningham chain of the first or second kind. A110025

Primes p such that the concatenation of p and 29 is a square number: "p 29" = N = m². A168545

a(n) = 16·n³ + 10·n² + 4·n + 1. A272130

Number of reversible strings with n beads using exactly four different colors. A56311