Properties of the Number 44409

Forty-Four Thousand Four Hundred Nine

Basics

Value: 44408 → 44409 → 44410

Parity: odd

Prime: No

Previous Prime: 44389

Next Prime: 44417

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 113 × 131

Divisors: 1, 3, 113, 131, 339, 393, 14803, 44409

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1010110101111001

Octal: 126571

Duodecimal: 21849

Hexadecimal: ad79

Square: 1972159281

Square Root: 210.73443002983637

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

Numbers n such that 7ⁿ - 6 is prime. A191469

Number of connected circulant graphs on n nodes. A75545

Enneagonal numbers for which the product of the digits is also an enneagonal number. A117052

Number of length 3+1 0..n arrays with the sum of adjacent differences multiplied by some arrangement of +-1 equal to zero. A250168

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 1), (0, 0, 1), (1, -1, 1), (1, 0, 1), (1, 1, -1)}. A150585

Numbers n such that string 7,7 occurs in the base 10 representation of n but not of n-1. A44409