Properties of the Number 44816

Forty-Four Thousand Eight Hundred Sixteen

Basics

Value: 44815 → 44816 → 44817

Parity: even

Prime: No

Previous Prime: 44809

Next Prime: 44819

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 2801

Divisors: 1, 2, 4, 8, 16, 2801, 5602, 11204, 22408, 44816

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010111100010000

Octal: 127420

Duodecimal: 21B28

Hexadecimal: af10

Square: 2008473856

Square Root: 211.69789795838787

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

T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nXk array. A219686

a(n) = ∑_k=1..n k·floor(n/k)³. A350108

Number of nX5 arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 nX5 array. A219683

Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..2 6Xn array. A219690

Positive integers having distinct base-5 run lengths. A44816

Triangle t(n,k) read by rows: fibonomial ratios c(n)/(c(k)*c(n-k)) where c are partial products of a generalized Fibonacci sequence with multiplier m=3. A172347