Properties of the Number 51087

Fifty-One Thousand Eighty-Seven

Basics

Value: 51086 → 51087 → 51088

Parity: odd

Prime: No

Previous Prime: 51071

Next Prime: 51109

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 17029

Divisors: 1, 3, 17029, 51087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100011110001111

Octal: 143617

Duodecimal: 25693

Hexadecimal: c78f

Square: 2609881569

Square Root: 226.02433497302894

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

Odd numbers which are factored to the same set of primes in Z as to the irreducible polynomials in GF(2)[X]; odd terms of A235036. A235039

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 3", based on the 5-celled von Neumann neighborhood. A269912

Primes p such that x³⁶ = -2 has a solution mod p. A51087