Properties of the Number 50013

Fifty Thousand Thirteen

Basics

Value: 50012 → 50013 → 50014

Parity: odd

Prime: No

Previous Prime: 49999

Next Prime: 50021

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5557

Divisors: 1, 3, 9, 5557, 16671, 50013

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100001101011101

Octal: 141535

Duodecimal: 24B39

Hexadecimal: c35d

Square: 2501300169

Square Root: 223.6358647444546

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

Partial sums of A000141. A175361

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k UDDU's starting at level 1. A135328

Numbers such that the digital sum base 2 and the digital sum base 5 and the digital sum base 10 all are equal. A135125

Number of n X 2 0..4 arrays with each element equal to the number its horizontal and vertical neighbors unequal to itself. A195956

a(n) = position of n in A050012. A50013