Properties of the Number -13712

Thirteen Thousand Seven Hundred Twelve

Basics

Value: -13713 → -13712 → -13711

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 857

Divisors: 1, 2, 4, 8, 16, 857, 1714, 3428, 6856, 13712

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010110010000

Octal: -32620

Duodecimal: -7B28

Hexadecimal: -3590

Square: 188018944

Square Root: 117.09824934643558

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

T(n,k) = Number of n X k 0..1 arrays with every element equal to 0, 1, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero. A302081

T(n,k)=Number of nXk 0..4 arrays with each element·equal to the number of its horizontal and vertical neighbors equal to 0,3,1,1,1 for x=0,1,2,3,4. A197623

A triangle related to the a(n) formulas for the rows of the ED2 array A167560. A167565

Minimal elements of pairs of "Super Unitary Amicable Numbers", sorted by their minimal elements. A45613

The fifth left hand column of triangle A167565. A168304

Row sums of triangle A245618. A245619

Number of inequivalent (ordered) solutions to n² = sum of 7 squares of integers >= 0. A65461

Floor(M(g(n-1)+1,..,g(n))), where M = harmonic mean and g(n) = n(n + 1)(n + 2)/6. A227016

Number of inequivalent vertex colorings of graphs on n unlabeled vertices. A340024

Number of Section I primes between 2ⁿ and 2ⁿ⁺¹. See A135832. A135833