Properties of the Number 32826

Thirty-Two Thousand Eight Hundred Twenty-Six

Basics

Value: 32825 → 32826 → 32827

Parity: even

Prime: No

Previous Prime: 32803

Next Prime: 32831

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5471

Divisors: 1, 2, 3, 6, 5471, 10942, 16413, 32826

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000000000111010

Octal: 100072

Duodecimal: 16BB6

Hexadecimal: 803a

Square: 1077546276

Square Root: 181.17946903553946

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

a(n) = ∑_i=0..n (n!/(n-i)!)². A6040

Array T(n,k) read by antidiagonals: expansion of exp(x+y)/(1-xy). A99597

Number of permutations of length n that avoid the patterns 132, 4321. A116701

T(n,k)=Number of nXk array permutations with each element remaining in its original row or its original column. A188808

Square array T(n,k), n >= 0, k >= 0, read by antidiagonals, where T(n,k) = (n!)^k * ∑_j=1..n (1/j!)^k. A343863

a(2n-1) = n·a(2n-2), a(2n) = n·a(2n-1) + 1. A7876

Triangle read by rows: T(n,k) (n >= 1, 1 <= k <= n) = largest permanent of any n X n (0,1) matrix with k 1's in each row and column. A133644

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 758", based on the 5-celled von Neumann neighborhood. A273490

Interleaving A006040 and A228229. A375231

Numbers whose set of base-14 digits is {1,4}. A32826