Properties of the Number 66134

Sixty-Six Thousand One Hundred Thirty-Four

Basics

Value: 66133 → 66134 → 66135

Parity: even

Prime: No

Previous Prime: 66109

Next Prime: 66137

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 43 × 769

Divisors: 1, 2, 43, 86, 769, 1538, 33067, 66134

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001001010110

Octal: 201126

Duodecimal: 32332

Hexadecimal: 10256

Square: 4373705956

Square Root: 257.1653164794973

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 planar n X n X n binary triangular grids with no more than 3 ones in any 5 X 5 X 5 subtriangle. A153537

Numbers from A066112 that are neither square nor twice a square, i.e., are not in A028982 but are in A028983. A66134