Properties of the Number 44149

Forty-Four Thousand One Hundred Forty-Nine

Basics

Value: 44148 → 44149 → 44150

Parity: odd

Prime: No

Previous Prime: 44131

Next Prime: 44159

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 ² × 17 × 53

Divisors: 1, 7, 17, 49, 53, 119, 371, 833, 901, 2597

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1010110001110101

Octal: 126165

Duodecimal: 21671

Hexadecimal: ac75

Square: 1949134201

Square Root: 210.11663427725088

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

a(n) = (2·n - 1)*(3·n² - 3·n + 2)/2. A63491

MacMahon's generalized sum of divisors function. A2128

a(n) = (2·n+1)*(2·n+3)*(2·n+5)/3. A162540

Numbers k such that 275·2^k + 1 is prime. A53354

Numbers k such that string 1,4 occurs in the base 7 representation of k but not of k-1. A44149