Properties of the Number 11326

Eleven Thousand Three Hundred Twenty-Six

Basics

Value: 11325 → 11326 → 11327

Parity: even

Prime: No

Previous Prime: 11321

Next Prime: 11329

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 809

Divisors: 1, 2, 7, 14, 809, 1618, 5663, 11326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10110000111110

Octal: 26076

Duodecimal: 667A

Hexadecimal: 2c3e

Square: 128278276

Square Root: 106.42368157510809

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 polyhexes with n cells that tile the plane. A70766

Triangle read by rows: T(n,k) = number of nonequivalent dissections of an n-gon into k polygons by nonintersecting diagonals up to rotation and reflection. A295634

Number of nonequivalent dissections of an n-gon into n-3 polygons by nonintersecting diagonals up to rotation and reflection. A3449

a(n) = (p² - p + 2)/2 for p = prime(n); number of squares modulo p². A72205

Number of genetic relatives of a person M in a genealogical tree extending back n generations and where everyone has 6 children down to the generation of M. A358600

Expansion of g.f. A(x) satisfying 1 = ∑_n=-oo..+oo (-1)ⁿ * xⁿ * (A(x) + x^4·n-1)ⁿ⁺¹. A363144

Anagraprod Integers. Integers N that reproduce their multiset of digits when all the products of two successive digits of N are done (and considered together). A296451

Triangle T, read by rows, equal to the matrix cube of triangle A113084, which satisfies the recurrence: A113084(n,k) = [A113084³](n-1,k-1) + [A113084³](n-1,k). A113090

Number of compositions of n in which at most one part has even multiplicity. A322326

Expansion of 1/((1-3x)(1-7x)(1-10x)(1-12x)). A28097