Properties of the Number -13092

Thirteen Thousand Ninety-Two

Basics

Value: -13093 → -13092 → -13091

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 1091

Divisors: 1, 2, 3, 4, 6, 12, 1091, 2182, 3273, 4364

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001100100100

Octal: -31444

Duodecimal: -76B0

Hexadecimal: -3324

Square: 171400464

Square Root: 114.42027792310242

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 all extensions over Q₃ with degree n in the algebraic closure of Q₃. A100977

Composite numbers k such that digits in k and in juxtaposition of prime factors of k are the same (apart from multiplicity). A35141

Sequence satisfies T²(a)=a, where T is defined below. A27593

Rewrite 0->100 in the binary expansion of n. A80303

Number of crossing partitions of {1,2,...,n} that contain singletons. A247494

a(n) = 9·n² + 21·n - 6 (n>=1). A304374

Expansion of e.g.f. -(sec(x) + tan(x))*LambertW(-x). A306881

Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=3, r=3, I={-2,2}. A79992

Numbers k such that 7·10^k + 6·R_k - 3 is prime, where R_k = 11...1 is the repunit (A002275) of length k. A103064

Number of irreducible binary polynomials ∑_j=0..n c(j)*x^j with c(1)=c(n-1)=1. A175390