Properties of the Number 8074

Eight Thousand Seventy-Four

Basics

Value: 8073 → 8074 → 8075

Parity: even

Prime: No

Previous Prime: 8069

Next Prime: 8081

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 11 × 367

Divisors: 1, 2, 11, 22, 367, 734, 4037, 8074

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111110001010

Octal: 17612

Duodecimal: 480A

Hexadecimal: 1f8a

Square: 65189476

Square Root: 89.85543945694106

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

Coefficient of x⁶ in expansion of (1+x+x²)ⁿ. A5714

a(n) = T(2·n, n), T given by A027907. A27908

Number of ways to split an n-cycle into connected subgraphs, none having exactly two vertices. A323950

One-sixth the area of the smallest primitive d-arithmetic triangle, where d=A072330(n). A72360

Maximal length of rook tour on an n X n board. A6071

Reversion of g.f. (with constant term included) for partition numbers. A66398

Centered 23-gonal numbers. A69174

The Wiener index of a chain of n triangles (i.e., joined like VVV..VV; here V is a triangle!). A143941

a(n) = ∑_i=0..n digsum(i)³, where digsum(i) = A007953(i). A231688

Fibonacci sequence beginning 2, 12. A22368