Properties of the Number 44487

Forty-Four Thousand Four Hundred Eighty-Seven

Basics

Value: 44486 → 44487 → 44488

Parity: odd

Prime: No

Previous Prime: 44483

Next Prime: 44491

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 4943

Divisors: 1, 3, 9, 4943, 14829, 44487

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010110111000111

Octal: 126707

Duodecimal: 218B3

Hexadecimal: adc7

Square: 1979093169

Square Root: 210.91941589147262

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

Table read by antidiagonals: T(n,k) = number of distinct n X k toroidal 0..2 arrays. A184284

T(n,k)=Number of nXk 0..2 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value 2-x(i,j). A230184

Cubic star numbers: a(n) = n³ + 4*∑_i=0..n-1 i². A51673

Number of distinct n X 2 toroidal 0..2 arrays. A184279

Number of distinct n X 6 toroidal 0..2 arrays. A184283

Number of nX5 0..2 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value 2-x(i,j). A230181

Number of 3Xn 0..2 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value 2-x(i,j). A230186

Number of (n+1)X(3+1) 0..3 arrays with the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237969

Numbers n such that string 0,4 occurs in the base 6 representation of n but not of n+1. A44487