Properties of the Number 50661

Fifty Thousand Six Hundred Sixty-One

Basics

Value: 50660 → 50661 → 50662

Parity: odd

Prime: No

Previous Prime: 50651

Next Prime: 50671

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 13 × 433

Divisors: 1, 3, 9, 13, 39, 117, 433, 1299, 3897, 5629

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010111100101

Octal: 142745

Duodecimal: 25399

Hexadecimal: c5e5

Square: 2566536921

Square Root: 225.07998578283232

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

Terms in A003325 which are sum of three subsequent terms in A003325. A145755

Number of n X 2 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly one mistake. A278357

Expansion of 1/(1 - x/(1 - 16·x⁸)^1/8). A373512

Numbers n such that number of primes produced according to rules stipulated in Honaker's A048853 is 10. A50661