Properties of the Number 66052

Sixty-Six Thousand Fifty-Two

Basics

Value: 66051 → 66052 → 66053

Parity: even

Prime: No

Previous Prime: 66047

Next Prime: 66067

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7 ² × 337

Divisors: 1, 2, 4, 7, 14, 28, 49, 98, 196, 337

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001000000100

Octal: 201004

Duodecimal: 32284

Hexadecimal: 10204

Square: 4362866704

Square Root: 257.00583650960147

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

Numbers that are the sum of 7 nonzero 8th powers. A3385

Coefficients in q-expansion of E₄*(E₂*E₄ - E₆)/720, where E₂, E₄, E₆ are the Eisenstein series shown in A006352, A004009, A013973, respectively. A282060

Number of cases in which the first player gets killed in a Russian roulette game when 7 players use a gun with n chambers and the number of the bullets can be from 1 to n. In the game they do not rotate the cylinder after the game starts. A117302

Number of 2 X 2 matrices having all elements in {0,1,...,n} and determinant = 1 (mod 3). A211034

Series for first parallel moment of square lattice. A6732

Number of permutations in the symmetric group S_n with order >= 3. A66052