Properties of the Number 44015

Forty-Four Thousand Fifteen

Basics

Value: 44014 → 44015 → 44016

Parity: odd

Prime: No

Previous Prime: 43997

Next Prime: 44017

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 × 8803

Divisors: 1, 5, 8803, 44015

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010101111101111

Octal: 125757

Duodecimal: 2157B

Hexadecimal: abef

Square: 1937320225

Square Root: 209.79752143435823

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

In the "3x+1" problem, let 1 denote a halving step and 0 denote an x->3x+1 step. Then a(n) is obtained by writing the sequence of steps needed to reach 1 from 2n and reading it as a decimal number. A125711

Numbers k such that 255·2^k-1 is prime. A50886

Numbers whose base-4 representation contains exactly four 2's and four 3's. A45157

Numbers k such that 2 and 5 occur juxtaposed in the base-10 representation of k but not of k+1. A44015