Properties of the Number 78088

Seventy-Eight Thousand Eighty-Eight

Basics

Value: 78087 → 78088 → 78089

Parity: even

Prime: No

Previous Prime: 78079

Next Prime: 78101

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 43 × 227

Divisors: 1, 2, 4, 8, 43, 86, 172, 227, 344, 454

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011000100001000

Octal: 230410

Duodecimal: 39234

Hexadecimal: 13108

Square: 6097735744

Square Root: 279.4423017368702

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 length n arrays of permutations of 0..n-1 with each element moved by -n to n places and the median of every three consecutive elements nondecreasing. A263591

T(n,k)=Number of length n arrays of permutations of 0..n-1 with each element moved by -k to k places and the median of every three consecutive elements nondecreasing. A263597

Continued fraction expansion of 5 * π² * A065476 / 48. A78088