Properties of the Number -105586

One Hundred Five Thousand Five Hundred Eighty-Six

Basics

Value: -105587 → -105586 → -105585

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 13 × 31 × 131

Divisors: 1, 2, 13, 26, 31, 62, 131, 262, 403, 806

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11001110001110010

Octal: -316162

Duodecimal: -5112A

Hexadecimal: -19c72

Square: 11148403396

Square Root: 324.9399944605157

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

Number of reduced words of length n in the Weyl group D₁₃. A162300

Number of reduced words of length n in the Weyl group B₁₃. A161859

Number of 0..5 arrays of length n with each element differing from at least one neighbor by 1 or less. A221593