Properties of the Number 54006

Fifty-Four Thousand Six

Basics

Value: 54005 → 54006 → 54007

Parity: even

Prime: No

Previous Prime: 54001

Next Prime: 54011

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 9001

Divisors: 1, 2, 3, 6, 9001, 18002, 27003, 54006

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001011110110

Octal: 151366

Duodecimal: 27306

Hexadecimal: d2f6

Square: 2916648036

Square Root: 232.39191035834273

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 such that the number of parts and the greatest part are coprime. A200750

Polylogarithm li(-n,-2/5) multiplied by (7ⁿ⁺¹)/5. A213134

Bell or exponential numbers: number of ways to partition a set of n labeled elements. A110

Number of different quasi-orders (or topologies, or transitive digraphs) with n labeled elements. A798

Number of divisors of k and k+1 which have the same number and sum of divisors. A54006