Properties of the Number -100987

One Hundred Thousand Nine Hundred Eighty-Seven

Basics

Value: -100988 → -100987 → -100986

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 100987

Divisors: 1, 100987

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000101001111011

Octal: -305173

Duodecimal: -4A537

Hexadecimal: -18a7b

Square: 10198374169

Square Root: 317.78451818803256

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

Numbers n such that the smallest possible number of multiplications required to compute xⁿ is by 2 less than the number of multiplications obtained by Knuth's power tree method. A115614

Decimal 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 670", based on the 5-celled von Neumann neighborhood. A289360

Sum over all partitions of n of the LCM of the number of parts and the number of distinct parts. A339394