Properties of the Number 64327

Sixty-Four Thousand Three Hundred Twenty-Seven

Basics

Value: 64326 → 64327 → 64328

Parity: odd

Prime: Yes

Previous Prime: 64319

Next Prime: 64333

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 64327

Divisors: 1, 64327

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101101000111

Octal: 175507

Duodecimal: 31287

Hexadecimal: fb47

Square: 4137962929

Square Root: 253.627679877414

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

Number of permutations of order n avoiding the consecutive pattern 11'2'2. A177472

Primes associated with A066042. A66146

Primes that remain prime through 4 iterations of function f(x) = 4x + 3. A23311

a(n) = [x^n*(n+1/2)] ∏_k=1..n (x^k*(k+1/2) + 1 + 1/x^k*(k+1/2)). A369496

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, -1), (1, -1, 0), (1, 0, -1), (1, 1, 1)}. A149588

Primes that can be generated by the concatenation in base 7, in descending order, of two consecutive integers read in base 10. A287309

Generalized Catalan numbers C(-5; n). A64327