Properties of the Number 51214

Fifty-One Thousand Two Hundred Fourteen

Basics

Value: 51213 → 51214 → 51215

Parity: even

Prime: No

Previous Prime: 51203

Next Prime: 51217

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 29 × 883

Divisors: 1, 2, 29, 58, 883, 1766, 25607, 51214

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100100000001110

Octal: 144016

Duodecimal: 2577A

Hexadecimal: c80e

Square: 2622873796

Square Root: 226.30510378690093

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

Least k such that decimal representation of k·n contains only digits 0 and 2. A96681

Sum T(n,k) of the entries in the k-th last cycles of all permutations of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows. A286231

a(n) = (1/2)*A291417(n). A291462

Numbers of the form 3^x-y² >= 0. A51214