Properties of the Number -1001010001

One Million Ten Thousand One

Basics

Value: -1001010002 → -1001010001 → -1001010000

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 4

Digital Root: 4

Palindrome: No

Factorization: 811 × 853 × 1447

Divisors: 1, 811, 853, 1447, 691783, 1173517, 1234291, 1001010001

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011101010100011001101010001

Octal: -7352431521

Duodecimal: -23B2A0241

Hexadecimal: -3baa3351

Square: 1002021022102020001

Square Root: 31638.74208940678

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 329", based on the 5-celled von Neumann neighborhood. A281172

a(n) = 1 + n⁴ + n⁶ + n⁹. A123657

Concatenate n and n-1 in binary. A317947