Properties of the Number 52321

Fifty-Two Thousand Three Hundred Twenty-One

Basics

Value: 52320 → 52321 → 52322

Parity: odd

Prime: Yes

Previous Prime: 52313

Next Prime: 52361

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 52321

Divisors: 1, 52321

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100110001100001

Octal: 146141

Duodecimal: 26341

Hexadecimal: cc61

Square: 2737487041

Square Root: 228.7378412069153

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 p such that q-p = 40, where q is the next prime after p. A126721

Numbers k such that k, k+1, k+2, k+3 and k+4 are respectively 1,2,3,4,5-almost primes. A113008

Sorted list of prime factors of numbers of the form 11^{2^m} + 2^{2^m} with m >= 0. A294136

Indices of record high points in A387535. A387536

Primes with nonzero digits such that sum of cubes of digits equal to square of sums. A225567

Smallest prime p of two consecutive primes, p < q, such that gcd( p-1, q-1 ) = 2n. A58264

Smallest n-digit number in which the k-th digit (from the right!) is a divisor of k, greater than 1 unless k has no single-digit divisor > 1. A69572

Primes p such that the sum of the squares of digits of p equals the sum of digits of p². A290972

Numbers k such that d(k) < d(k+1) < d(k+2) < d(k+3) < d(k+4), where d(n) is the number of divisors of n. A364717

Primes that remain prime through 4 iterations of function f(x) = 2x + 9. A23306