Properties of the Number 51930

Fifty-One Thousand Nine Hundred Thirty

Basics

Value: 51929 → 51930 → 51931

Parity: even

Prime: No

Previous Prime: 51929

Next Prime: 51941

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 5 × 577

Divisors: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101011011010

Octal: 145332

Duodecimal: 26076

Hexadecimal: cada

Square: 2696724900

Square Root: 227.8815481779953

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

Numbers m such that φ(m) = τ(m)³. A68559

Number of partitions of n such that (greatest part) - (least part) > number of parts. A237833

Number of independent sets of vertices in graph K₅ X C_n (n > 2). A51930