Properties of the Number 34042

Thirty-Four Thousand Forty-Two

Basics

Value: 34041 → 34042 → 34043

Parity: even

Prime: No

Previous Prime: 34039

Next Prime: 34057

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 17021

Divisors: 1, 2, 17021, 34042

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000010011111010

Octal: 102372

Duodecimal: 1784A

Hexadecimal: 84fa

Square: 1158857764

Square Root: 184.50474248647376

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 permutations with certain forbidden subsequences. A54391

Pisot sequence T(4,10), a(n) = floor(a(n-1)²/a(n-2)). A20748

T(n,k)=Number of nXk arrays of occupancy after each element stays put or moves to some king-move neighbor, with every occupancy equal to zero or two. A221337

Number of nX3 arrays of occupancy after each element stays put or moves to some king-move neighbor, with every occupancy equal to zero or two. A221335

Duplicate of A054391. A326254

Numbers that are primitively or imprimitively represented by (x²+xy+2y², x>=0, y>=0), but not both. A34042

Sum of two (possibly negative) cubes in at least 3 ways. A51383