Properties of the Number 32668

Thirty-Two Thousand Six Hundred Sixty-Eight

Basics

Value: 32667 → 32668 → 32669

Parity: even

Prime: No

Previous Prime: 32653

Next Prime: 32687

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 8167

Divisors: 1, 2, 4, 8167, 16334, 32668

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111111110011100

Octal: 77634

Duodecimal: 16AA4

Hexadecimal: 7f9c

Square: 1067198224

Square Root: 180.74291134094304

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

Total number of perfect powers > 1 below 10ⁿ. A89579

Pseudo-random numbers: Davenport's generator for 32-bit integers. A84277

Monotonic ordering of nonnegative differences 2ⁱ-10^j, for 40>= i>=0, j>=0. A192124

G.f. satisfies A(x) = exp( ∑_k>=1 (A(x^k) + A(w·x^k) + A(w²*x^k))/3·x^k/k ), where w = exp(2*π*i/3). A363404

Number of distinct solutions of sum{i=1..4}(x(2i-1)*x(2i)) = 0 (mod n), with x() only in 2..n-2. A180816

G.f. A(x) satisfies A(x) = 1/(1 - x/(1 - x·A(x))³). A161797

Digit '5' concatenated with a(n) is a prime. A32668