Properties of the Number -11000000

Eleven Million

Basics

Value: -11000001 → -11000000 → -10999999

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 2

Digital Root: 2

Palindrome: No

Factorization: 2 ⁶ × 5 ⁶ × 11

Divisors: 1, 2, 4, 5, 8, 10, 11, 16, 20, 22

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -101001111101100011000000

Octal: -51754300

Duodecimal: -38258A8

Hexadecimal: -a7d8c0

Square: 121000000000000

Square Root: 3316.6247903554

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

Expansion of g.f.: (1+x)/(1-10·x). A3953

Sums of two powers of 10. A52216

Sums of 2 distinct powers of 10. A38444

Multiples of 2 whose digit sum is 2. A69537

Numbers of the form (10ⁱ)*(11^j), with i, j >= 0. A108779

Lexicographically least strictly increasing sequence such that, for any n>0, ∑_k=1..n a(k) can be computed without carries in base 10. A278742

Numbers k such that 3 is the largest decimal digit of k³. A278937

Number of reduced words of length n in Coxeter group on 11 generators S_i with relations (S_i)² = (S_i S_j)¹⁶ = I. A167914

Elias δ code for n. A281150

Binary representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 115", based on the 5-celled von Neumann neighborhood. A285841