Properties of the Number 50321

Fifty Thousand Three Hundred Twenty-One

Basics

Value: 50320 → 50321 → 50322

Parity: odd

Prime: Yes

Previous Prime: 50311

Next Prime: 50329

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 50321

Divisors: 1, 50321

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100010010010001

Octal: 142221

Duodecimal: 25155

Hexadecimal: c491

Square: 2532203041

Square Root: 224.32342722060932

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

Primes of form n² + 4096. A256836

Numbers n such that A242719(n) = (prime(n))²+1 and A242720(n) - A242719(n) = 2*(prime(n)+1). A246748

Pseudoprimes to base 6, written in base 6. A262103

Numbers k such that 31·2^k-1 is prime. A50541

Primes p such that, if q is the next prime, p² + q is a prime times a power of 10. A352852

Primes followed by an [8,4,8]=[d,D-d,d] prime difference pattern of A001223. A52377

Numbers where k-th digit from right is either 0 or k. A63013

Cubes written in base 7. A4637

A version of F. K. Hwang's sequence in {3·k, 3·k+1, 3·k+2}. A123945

a(3n) = floor(43·2ⁿ/28) - 1, a(3n+1) = a(3n) + 3·2^n-3, a(3n+2) = floor(17·2ⁿ/7 - 6/7) for n>=3. A123946