Properties of the Number 45856

Forty-Five Thousand Eight Hundred Fifty-Six

Basics

Value: 45855 → 45856 → 45857

Parity: even

Prime: No

Previous Prime: 45853

Next Prime: 45863

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 1433

Divisors: 1, 2, 4, 8, 16, 32, 1433, 2866, 5732, 11464

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011001100100000

Octal: 131440

Duodecimal: 22654

Hexadecimal: b320

Square: 2102772736

Square Root: 214.14014102918676

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 (undirected) Hamiltonian cycles of the graph of the n-th Johnson solid. A343211

Number of directed Hamiltonian paths on the n X n queen graph. A158664

Inverse binomial transform of A141425. A141532

Number of binary strings of length n with no substrings equal to 0010 or 1011. A164404

Numbers k such that k!6 - 27 is prime, where k!6 is the sextuple factorial number (A085158). A289698

Convolution of composite numbers and (F(2), F(3), F(4), ...). A23649

T(n,k) is the number of n-step one or two collinear space at a time queen's tours on a k X k board summed over all starting positions. A187027

T(n,k)=Number of n-turn queen's tours on a kXk board summed over all starting positions. A186965

Numbers whose square has initial digit '2'. A45856