Properties of the Number 47006

Forty-Seven Thousand Six

Basics

Value: 47005 → 47006 → 47007

Parity: even

Prime: No

Previous Prime: 46997

Next Prime: 47017

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 19 × 1237

Divisors: 1, 2, 19, 38, 1237, 2474, 23503, 47006

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011110011110

Octal: 133636

Duodecimal: 23252

Hexadecimal: b79e

Square: 2209564036

Square Root: 216.80867141329932

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 phylogenetic rooted trees with n unlabeled objects. A141268

Self-convolution of 1 2 3 5 7 11 15 22 30 42 56 77 ... (A000041). A48574

Number of orderless tree-partitions of a multiset whose multiplicities are the prime indices of n. A318849

Sum of the seventh largest parts in the partitions of n into 9 parts. A326467

Number of partitions of 2n whose Ferrers-Young diagram allows more than one different domino tiling. A52837

T(n,n+1), array T given by A047000. A47006