Properties of the Number 47008

Forty-Seven Thousand Eight

Basics

Value: 47007 → 47008 → 47009

Parity: even

Prime: No

Previous Prime: 46997

Next Prime: 47017

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 13 × 113

Divisors: 1, 2, 4, 8, 13, 16, 26, 32, 52, 104

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011011110100000

Octal: 133640

Duodecimal: 23254

Hexadecimal: b7a0

Square: 2209752064

Square Root: 216.81328372588243

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

Coordination sequence for 4-dimensional cubic lattice (points on surface of 4-dimensional cross-polytope). A8412

Coordination sequence for C₄ lattice. A19560

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for square lattice. A19266

Number of n-digit dihedral primes for which the 4 numbers (n, n upside-down, n in a mirror, n upside-down and mirrored) are distinct. A48661

T(n,n+3), array T given by A047000. A47008