Properties of the Number 50081

Fifty Thousand Eighty-One

Basics

Value: 50080 → 50081 → 50082

Parity: odd

Prime: No

Previous Prime: 50077

Next Prime: 50087

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 61 × 821

Divisors: 1, 61, 821, 50081

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001110100001

Octal: 141641

Duodecimal: 24B95

Hexadecimal: c3a1

Square: 2508106561

Square Root: 223.78784596130328

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

Least k such that the first k terms of the Kolakoski sequence (A000002) contain n more 2's than 1's. A25503

a(n) = index where A088568 (or equally A294448) first reaches or exceeds n in magnitude. A294449

Strong pseudoprimes to base 99. A20325

Numbers k such that prime(k+1)^prime(k+3) == prime(k) mod prime(k+2). A335571

a(n)=position of n in A050080. A50081