Properties of the Number 50016

Fifty Thousand Sixteen

Basics

Value: 50015 → 50016 → 50017

Parity: even

Prime: No

Previous Prime: 49999

Next Prime: 50021

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ⁵ × 3 × 521

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100001101100000

Octal: 141540

Duodecimal: 24B40

Hexadecimal: c360

Square: 2501600256

Square Root: 223.64257197590982

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 which when converted to base 5, reversed and converted back to base 10 yield a number m such that n mod m = 0. Cases which are trivial or result in digit loss are excluded. A91079

Expansion of 2*(x-1)*(x+1)/((x²+4·x+1)*(x²-2·x-1)). A111642

Expansion of 3·q^1/3 * φ(q) * ψ(q⁶) / c(q) in powers of·where φ(), ψ() are Ramanujan θ functions and c() is a cubic AGM θ function. A233037

Number of 8-digit numbers whose sum of digits is n. A278971

a(n) is the greatest integer k such that k/Fibonacci(n) < 2/3. A293545

Number of (w,x,y,z) with all terms in {1,...,n} and |w-x|<|x-y|+|y-z|. A212571

Smallest number of stones in Tchoukaillon (or Mancala, or Kalahari) solitaire that make use of n-th hole. A2491

The Chung-Graham representation of n: representation of n in base of even-indexed Fibonacci numbers. A381579

Triangular array of winning positions in Tchoukaillon (or Mancala) solitaire. A28932

a(n) = floor(a(n-1)/2) if this is positive and not yet in the sequence, otherwise a(n) = 9·a(n-1). A50016