Properties of the Number 47108

Forty-Seven Thousand One Hundred Eight

Basics

Value: 47107 → 47108 → 47109

Parity: even

Prime: No

Previous Prime: 47093

Next Prime: 47111

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 11777

Divisors: 1, 2, 4, 11777, 23554, 47108

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011100000000100

Octal: 134004

Duodecimal: 23318

Hexadecimal: b804

Square: 2219163664

Square Root: 217.04377438664304

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

a(n) is the number of free polyominoes of width 2 and size n. A352720

Number of nX4 0..1 arrays with every element equal to 0, 2, 3, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303238

T(n,n+3), array T as in A047100. A47108