Properties of the Number 50238

Fifty Thousand Two Hundred Thirty-Eight

Basics

Value: 50237 → 50238 → 50239

Parity: even

Prime: No

Previous Prime: 50231

Next Prime: 50261

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 2791

Divisors: 1, 2, 3, 6, 9, 18, 2791, 5582, 8373, 16746

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010000111110

Octal: 142076

Duodecimal: 250A6

Hexadecimal: c43e

Square: 2523856644

Square Root: 224.13835013223417

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

a(n) = n*(2·n² + 5·n + 19)/2. A163675

Starting positions of strings of 2 5's in the decimal expansion of π. A50238

Number of nX4 binary matrices with no three 1's adjacent in a line diagonally or antidiagonally. A181215

Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 4, 5, 6 or 7 king-move adjacent elements, with upper left element zero. A316879