Properties of the Number 44045

Forty-Four Thousand Forty-Five

Basics

Value: 44044 → 44045 → 44046

Parity: odd

Prime: No

Previous Prime: 44041

Next Prime: 44053

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 × 23 × 383

Divisors: 1, 5, 23, 115, 383, 1915, 8809, 44045

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010110000001101

Octal: 126015

Duodecimal: 215A5

Hexadecimal: ac0d

Square: 1939962025

Square Root: 209.869006763743

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

Reversal of σ(n) equals the sum of the reversals of the divisors of n. A203615

a(n) is the number of regions into which three-dimensional Euclidean space is divided by n-1 planes parallel to each face of a regular tetrahedron with edge length n, dividing the edges into unit segments. A364401

Expansion of 1/((1-2x)(1-3x)(1-8x)(1-9x)). A25948

Sum of a(n) terms of 1/k^4/5 first exceeds n. A56180

Same as A038392 except for initial term. A44045