Properties of the Number 16305

Sixteen Thousand Three Hundred Five

Basics

Value: 16304 → 16305 → 16306

Parity: odd

Prime: No

Previous Prime: 16301

Next Prime: 16319

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 1087

Divisors: 1, 3, 5, 15, 1087, 3261, 5435, 16305

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11111110110001

Octal: 37661

Duodecimal: 9529

Hexadecimal: 3fb1

Square: 265853025

Square Root: 127.69103335786738

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

The number k(GL(n,q)) of conjugacy classes in GL(n,q), q=4. A49314

Number of subsets of {1..n} that cannot be linearly combined using positive coefficients to obtain n. A365322

a(n) = T(n, 2·n-7), T given by A027960. A27969

G.f. satisfies: A(x) = x + A( A(x)² - A(x)⁶ ). A275756

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 585", based on the 5-celled von Neumann neighborhood. A289529

Riordan array (f(x), x·f(x)) where f(x) is the g.f. of A005773(n+1)= 1,2,5,13,35,96,267,... A171488

Number of partitions of n having depth 3; see Comments. A237978

Number of length n+2 0..1 arrays with at most one downstep in every n consecutive neighbor pairs. A255993

Position of 30ⁿ among 5-smooth numbers A051037. A372400

Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of ∏_j>=1 (1 - x^j)/(1 - k·x^j). A319753