Properties of the Number 50861

Fifty Thousand Eight Hundred Sixty-One

Basics

Value: 50860 → 50861 → 50862

Parity: odd

Prime: No

Previous Prime: 50857

Next Prime: 50867

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 181 × 281

Divisors: 1, 181, 281, 50861

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100011010101101

Octal: 143255

Duodecimal: 25525

Hexadecimal: c6ad

Square: 2586841321

Square Root: 225.523834660552

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

Indices of primes at which the prime race 4k-1 vs. 4k+1 is tied. A38691

Composite and every divisor (except 1) contains the digit 8. A62678

Numbers whose base-15 representation has exactly 5 runs. A43672

Numbers k such that (5·10^k - 107)/3 is prime. A281641

Numbers n such that 219·2ⁿ-1 is prime. A50861