Properties of the Number -11008

Eleven Thousand Eight

Basics

Value: -11009 → -11008 → -11007

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ⁸ × 43

Divisors: 1, 2, 4, 8, 16, 32, 43, 64, 86, 128

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101100000000

Octal: -25400

Duodecimal: -6454

Hexadecimal: -2b00

Square: 121176064

Square Root: 104.919016388832

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

Hankel transform of A127275. A127276

G.f.: 1/(1 + x + 2·x² + 2·x³ + x⁴). A199744

Triangle read by rows: T(n,k) = (-1)^n-k * r16(n-k) * 2^3·b(k) * sigma₃(O(k)), for k=1 to n, for n>=1 (see comments for terms used). A193354

Trisection 0 of A199744. A199933

Four times pentagonal numbers: a(n) = 2·n*(3·n-1). A33579

Coordination sequence for 4-dimensional cubic lattice (points on surface of 4-dimensional cross-polytope). A8412

Number T(n,k) of permutations of {1,2,...,n} that result in a binary search tree of height k; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A195581

Number of integer partitions of n > 0 where the minimum part equals the number of parts minus the number of distinct parts. A324520

T(n,k)=Number of -k..k arrays x(0..n+2) of n+3 elements with zero sum and no two or three adjacent elements summing to zero. A200430

Products of the 8th power of a prime and a distinct prime (p⁸*q). A179668