Properties of the Number 45718

Forty-Five Thousand Seven Hundred Eighteen

Basics

Value: 45717 → 45718 → 45719

Parity: even

Prime: No

Previous Prime: 45707

Next Prime: 45737

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 22859

Divisors: 1, 2, 22859, 45718

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011001010010110

Octal: 131226

Duodecimal: 2255A

Hexadecimal: b296

Square: 2090135524

Square Root: 213.81767934387466

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 nXk 0..2 arrays with no more than floor(nXk/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order. A222986

Number of maximal product-free subsets of {1..n}. A326496

Number of 8-step E, S, NW and NE-moving king's tours on an n X n board summed over all starting positions. A187591

Number of nX3 0..2 arrays with no more than floor(nX3/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order. A222981

Number of 6Xn 0..2 arrays with no more than floor(6Xn/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order. A222991

Nearest neighbors of primes. A45718

T(n,k)=Number of n-step E, S, NW and NE-moving king's tours on a kXk board summed over all starting positions. A187586

Number of nX3 0..2 arrays avoiding the pattern z+1 z+1 z horizontally and z-1 z-1 z vertically. A207353