Properties of the Number -93665

Ninety-Three Thousand Six Hundred Sixty-Five

Basics

Value: -93666 → -93665 → -93664

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 5 × 11 × 13 × 131

Divisors: 1, 5, 11, 13, 55, 65, 131, 143, 655, 715

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -10110110111100001

Octal: -266741

Duodecimal: -46255

Hexadecimal: -16de1

Square: 8773132225

Square Root: 306.0473819525336

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

Structured rhombic dodecahedral numbers (vertex structure 9). A100157

1/24 of product of three numbers: n-th prime, previous and following number. A127922

Area ar/6 (divided by 6) of primitive Pythagorean triangles such that perimeters are Averages of twin prime pairs, q=p+1, a=q²-p², c=q²+p², b=2·p*q, ar=a·b/2; s=a+b+c, s-+1 are primes. A155177

E.g.f.: ∑_n>=0 xⁿ * (1 + xⁿ)ⁿ * exp(4·xⁿ⁺¹) / n!. A259204

Odd square pyramidal numbers. A15221

Square pyramorphic numbers: suppose the k-th square pyramidal number S(k) (A000330) ends in k; sequence gives value of S(k). A60204

Number of non-isomorphic simple games with n players and one minimal winning vector. A385053