Properties of the Number -10001010001

Ten Billion One Million Ten Thousand One

Basics

Value: -10001010002 → -10001010001 → -10001010000

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 4

Digital Root: 4

Palindrome: Yes

Factorization: 73 × 101 × 137 × 9901

Divisors: 1, 73, 101, 137, 7373, 9901, 10001, 13837, 722773, 1000001

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010100000110110100110101010001

Octal: -112406646521

Duodecimal: -1B31399641

Hexadecimal: -2541b4d51

Square: 100020201040102020001

Square Root: 100005.04987749369

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

Binary 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 358", based on the 5-celled von Neumann neighborhood. A281308

Binary representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 358", based on the 5-celled von Neumann neighborhood. A281309

Diagonal of triangle in A081930. A81931

a(n) = palindrome arising when A230891(n+1) is formed (if there is more than one, use the smallest). A303573

∑_{k=1..n, gcd(n,k) = 1} 10^k-1. A73030