Properties of the Number 44046

Forty-Four Thousand Forty-Six

Basics

Value: 44045 → 44046 → 44047

Parity: even

Prime: No

Previous Prime: 44041

Next Prime: 44053

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 2447

Divisors: 1, 2, 3, 6, 9, 18, 2447, 4894, 7341, 14682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010110000001110

Octal: 126016

Duodecimal: 215A6

Hexadecimal: ac0e

Square: 1940050116

Square Root: 209.87138918871244

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 ways to partition 2n into distinct positive integers. A35294

Boustrophedon transform of odd primes, cf. A065091. A230953

Number of ways to write n as an ordered sum of 9 squarefree numbers. A341069

Number of ways to partition 4·n+2 into distinct positive integers. A78407

Sums of antidiagonals of A099239. A99241

Number of n-bead necklaces labeled with numbers -1..1 not allowing reversal, with sum zero. A208602

Number of lower triangular n X n arrays colored with integers 0 upwards introduced in row major order, with no element equal to any horizontal, vertical or antidiagonal neighbor, and containing the value n(n+1)/2-2. A211924

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 0), (-1, 1, 0), (0, 1, 1), (1, -1, -1)}. A148310

Nonisomorphic catacondensed monoheptafusenes (see reference for precise definition). A44046

If there are m primes between 10^n-1 and 10ⁿ, a(n) is the middle prime if m is odd, otherwise the larger of the two middle primes. A328032