Properties of the Number 45288

Forty-Five Thousand Two Hundred Eighty-Eight

Basics

Value: 45287 → 45288 → 45289

Parity: even

Prime: No

Previous Prime: 45281

Next Prime: 45289

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 17 × 37

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 17, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011000011101000

Octal: 130350

Duodecimal: 22260

Hexadecimal: b0e8

Square: 2051002944

Square Root: 212.8097742116184

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 9's in all partitions of n. A24793

T(n,k)=Number of nXk array permutations with each element moved no more than a city block distance of two. A188958

Number of composites > mean composite (=A092802(n)) below 10ⁿ. A92853

Triangle read by rows generated from A007249, the convolution square root of A007191. A161196

Structured tetragonal anti-prism numbers. A100182

Weight distribution of [ 17,9,7 ] code over GF(4). A14488

Number of 8-step left-handed knight's tours (moves only out two, left one) on an n X n board summed over all starting positions. A187178

Number of nX2 array permutations with each element moved no more than a city block distance of two. A188953

G.f. A(x) satisfies A(x) = A(x²) - x·A(x²)³. A393196

Number of nX5 array permutations with each element moved no more than a city block distance of two. A188956