Properties of the Number 50382

Fifty Thousand Three Hundred Eighty-Two

Basics

Value: 50381 → 50382 → 50383

Parity: even

Prime: No

Previous Prime: 50377

Next Prime: 50383

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁴ × 311

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010011001110

Octal: 142316

Duodecimal: 251A6

Hexadecimal: c4ce

Square: 2538345924

Square Root: 224.45935044011867

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

McKay-Thompson series of class 9c for the Monster group. A58095

Triangle, read by rows, such that the initial terms of the binomial transform of the n-th row forms the n-th row of triangle A059438 transposed (permutations of [1..n] with k components). A91063

Number of compositions (ordered partitions) of n into decimal palindromic primes (A002385). A286970

Number of ordered factorizations of n into primes by prime signature: A008480(A025487). A50382

Numbers k such that k and 3·k, taken together, are pandigital. A115923