Properties of the Number 46945

Forty-Six Thousand Nine Hundred Forty-Five

Basics

Value: 46944 → 46945 → 46946

Parity: odd

Prime: No

Previous Prime: 46933

Next Prime: 46957

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 5 × 41 × 229

Divisors: 1, 5, 41, 205, 229, 1145, 9389, 46945

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011101100001

Octal: 133541

Duodecimal: 23201

Hexadecimal: b761

Square: 2203833025

Square Root: 216.6679487141557

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

T(n,k)=Number of length n+2 0..k arrays with the sum of medians of adjacent triples multiplied by some arrangement of +-1 equal to zero. A253129

Number of length 4+2 0..n arrays with the sum of medians of adjacent triples multiplied by some arrangement of +-1 equal to zero. A253132

G.f.: (1+x+x³+x⁵)/( (1-x²+x³)*(1-x-x³) ). A177485

Number of length n+2 0..6 arrays with the sum of medians of adjacent triples multiplied by some arrangement of +-1 equal to zero. A253127

Number of self-avoiding walks of length n on hypertriangular lattice. A46945