Properties of the Number -136187

One Hundred Thirty-Six Thousand One Hundred Eighty-Seven

Basics

Value: -136188 → -136187 → -136186

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 17 × 8011

Divisors: 1, 17, 8011, 136187

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001001111111011

Octal: -411773

Duodecimal: -6698B

Hexadecimal: -213fb

Square: 18546898969

Square Root: 369.03522867065146

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

Solution of the complementary equation a(n) = 2·a(n-1) - a(n-3) + b(n-2), where a(0) = 1, a(1) = 2, a(2) = 3, b(0) = 4, b(1) = 5, b(2) = 6, and (a(n)) and (b(n)) are increasing complementary sequences. A295616

Consider all ways of writing the composite Fibonacci number A090206(n+3) as product of two divisors d1·d2 = d3·d4 = ... The sequence a(n) gives the minimum sums of {d1+d2, d3+d4,...}. A287273