Properties of the Number 36682

Thirty-Six Thousand Six Hundred Eighty-Two

Basics

Value: 36681 → 36682 → 36683

Parity: even

Prime: No

Previous Prime: 36677

Next Prime: 36683

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 18341

Divisors: 1, 2, 18341, 36682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000111101001010

Octal: 107512

Duodecimal: 1928A

Hexadecimal: 8f4a

Square: 1345569124

Square Root: 191.52545522723605

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

G.f. A(x) satisfies: x = ∑_n>=1 1/A(x)^10·n * ∏_k=1..n (1 - 1/A(x)^2·k-1). A214695

Numbers k such that k·10^k + (10^k - 1)/3 is prime. A174710

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 12. A31600

G.f. A(x,y) satisfies: A( x - x·y*A(x,y), y) = x + x*(1-y)*A(x,y), where the coefficients T(n,k) of xⁿ*y^k form a triangle read by rows n>=1, for k=0..n-1. A291820

Triangle, read by rows of n² terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = ∑_m>=1 1/G(y,n)^2·n*m * ∏_k=1..m (1 - 1/G(y,n)^2·k-1). A214690

T(n+3,3) with T as in A036355. A36682

Number of ways to place 7 nonattacking knights on an n X n toroidal board. A173436