Properties of the Number 51350

Fifty-One Thousand Three Hundred Fifty

Basics

Value: 51349 → 51350 → 51351

Parity: even

Prime: No

Previous Prime: 51349

Next Prime: 51361

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 13 × 79

Divisors: 1, 2, 5, 10, 13, 25, 26, 50, 65, 79

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100100010010110

Octal: 144226

Duodecimal: 25872

Hexadecimal: c896

Square: 2636822500

Square Root: 226.6053838724932

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

Number of partitions of n containing a clique of size 4. A183561

Numbers k such that k-1, k-3, k-7 and k-9 are all prime. A64974

Consecutive states of the linear congruential pseudo-random number generator 237·s mod (2¹⁶+1) when started at s=1. A385080

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (-1, 0, 1), (0, 1, -1), (1, -1, 1), (1, 0, 1)}. A149365

a(n) = ∑_k=1..n (k²*floor(k/2)). A285188

Numbers·whose 10's complements y have the same sum of divisors of x, with x <> y. A300796

Numbers k such that the k-th cyclotomic polynomial evaluated at 2 (=A019320(k)) is not coprime to k. A93106

Sum of digit-sums of first n nonprimes. A51350