Properties of the Number 50780

Fifty Thousand Seven Hundred Eighty

Basics

Value: 50779 → 50780 → 50781

Parity: even

Prime: No

Previous Prime: 50777

Next Prime: 50789

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 5 × 2539

Divisors: 1, 2, 4, 5, 10, 20, 2539, 5078, 10156, 12695

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100011001011100

Octal: 143134

Duodecimal: 25478

Hexadecimal: c65c

Square: 2578608400

Square Root: 225.3441811984503

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

Consecutive internal states of the linear congruential pseudo-random number generator (4096·s + 150889) mod 714025 when started at 1. A385465

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 39. A93239

Numbers k such that sopfr(k) = sopfr(k + sopfr(k)). A50780

Number of perfect matchings in the P₆ X C_n graph. A254611