Properties of the Number 44048

Forty-Four Thousand Forty-Eight

Basics

Value: 44047 → 44048 → 44049

Parity: even

Prime: No

Previous Prime: 44041

Next Prime: 44053

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 2753

Divisors: 1, 2, 4, 8, 16, 2753, 5506, 11012, 22024, 44048

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010110000010000

Octal: 126020

Duodecimal: 215A8

Hexadecimal: ac10

Square: 1940226304

Square Root: 209.87615395751848

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 edges formed by drawing the lines connecting any two of the 2*(n+2) perimeter points of a 3 X (n+1) rectangular grid of points (or equally, a 2 X n grid of squares). A331765

Numbers k such that binomial(2k,k)+1 is prime. A66699

Numbers k > 1 such that, in base 5, k and k² contain the same digits in the same proportion. A61659

E.g.f. satisfies: A(x) = x + arctanh(A(x))². A205886

Expansion of ∏_k>=1 ((1 + x^2·k-1)/(1 - x^2·k-1))^k*(k-1/2). A294779

Catafusenes (see reference for precise definition). A44048