Properties of the Number -13070

Thirteen Thousand Seventy

Basics

Value: -13071 → -13070 → -13069

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 1307

Divisors: 1, 2, 5, 10, 1307, 2614, 6535, 13070

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001100001110

Octal: -31416

Duodecimal: -7692

Hexadecimal: -330e

Square: 170824900

Square Root: 114.3241006962224

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 points on surface of hexagonal prism: 12·n² + 2 for n > 0 (coordination sequence for W(2)). A5914

Row 4 of table A162430. A162433

Triangle of column sequences with a certain o.g.f. pattern. A112500

Maximal number of partitions having the same degree in the partition graph G(n) defined at A241150. A241152

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 441", based on the 5-celled von Neumann neighborhood. A282224

Number of Fermat pseudoprimes to base 7 less than 10ⁿ. A114249

Triangle of coefficients of polynomials v(n,x) jointly generated with A210864; see the Formula section. A210865

Width of polyominoes in A282389. A282390

Fourth column of triangle A112500. A112503

Related to Pisano periods: numbers n such that there are n+10 distinct Fibonacci numbers mod n. A229467