Properties of the Number 78078

Seventy-Eight Thousand Seventy-Eight

Basics

Value: 78077 → 78078 → 78079

Parity: even

Prime: No

Previous Prime: 78059

Next Prime: 78079

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 7 × 11 × 13 ²

Divisors: 1, 2, 3, 6, 7, 11, 13, 14, 21, 22

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011000011111110

Octal: 230376

Duodecimal: 39226

Hexadecimal: 130fe

Square: 6096174084

Square Root: 279.42440838266083

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

a(n) is the number of ways to partition an n X n X n cube into 4 noncongruent cuboids. A384311

Number of walks of length n along the edges of a dodecahedron between two opposite vertices. A54883

Distinct even elements in the 5-Pascal triangle A028313. A28320

Even elements to the right of the central elements of the 5-Pascal triangle A028313. A28321

Closed walks of length n along the edges of a dodecahedron based at a vertex. A54882

Triangle V(l,p) (l>=0, p=0..l) read by rows: see Formula for definition, see Comments for motivation. A179898

Successive integers produced by Conway's PRIMEGAME using Kilminster's Fractran program with only nine fractions. A183132

Expansion of 1/((1+x)*(1+2·x)*(1-3·x)). A249992

Triangle read by rows: the X-transformation of the Catalan triangle A033184. A228334

a(n) is the number of ways to partition an n X n X n cube into four noncongruent cuboids of different volumes. A385580