Properties of the Number 50495

Fifty Thousand Four Hundred Ninety-Five

Basics

Value: 50494 → 50495 → 50496

Parity: odd

Prime: No

Previous Prime: 50461

Next Prime: 50497

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 10099

Divisors: 1, 5, 10099, 50495

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010100111111

Octal: 142477

Duodecimal: 2527B

Hexadecimal: c53f

Square: 2549745025

Square Root: 224.71092541307377

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

Numbers k such that 6·k+1, 6·k+7, 6·k+13, 6·k+19 are consecutive primes. A90839

Numbers n such that 5·10ⁿ + 6·R_n - 3 is prime, where R_n = 11...1 is the repunit (A002275) of length n. A103017

Number of 0..5 arrays of length n with each element differing from at least one neighbor by 2 or more, starting with 0. A221512

Duplicate of A090839. A296055

Numbers that are the first term of at least one arithmetic progression with 4 or more terms all having the same value of Euler's totient function φ(x). A50495

T(n,k)=Number of 0..k arrays of length n with each element differing from at least one neighbor by 2 or more, starting with 0. A221515