Properties of the Number 50422

Fifty Thousand Four Hundred Twenty-Two

Basics

Value: 50421 → 50422 → 50423

Parity: even

Prime: No

Previous Prime: 50417

Next Prime: 50423

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 17 × 1483

Divisors: 1, 2, 17, 34, 1483, 2966, 25211, 50422

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010011110110

Octal: 142366

Duodecimal: 2521A

Hexadecimal: c4f6

Square: 2542378084

Square Root: 224.54843575496133

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

Values of n for which pi_4,3(p_n) - pi_4,1(p_n) = -1, where p_n is the n-th prime and pi_m,a(x) is the number of primes <= x which are congruent to a (mod m). A51024

Integers k for which {prime(1), prime(2), ..., prime(k)} (mod 4) is biased towards 1. A96628

a(n) = 3·7ⁿ+1. A199418

Numbers k such that k⁶ == 1 (mod 7⁵). A56103

Numbers for which in base 2 the least number of digits that can be removed to leave a palindrome (possibly beginning with 0) is 3. A50422