Properties of the Number 66414

Sixty-Six Thousand Four Hundred Fourteen

Basics

Value: 66413 → 66414 → 66415

Parity: even

Prime: No

Previous Prime: 66413

Next Prime: 66431

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 11069

Divisors: 1, 2, 3, 6, 11069, 22138, 33207, 66414

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001101101110

Octal: 201556

Duodecimal: 32526

Hexadecimal: 1036e

Square: 4410819396

Square Root: 257.709138371149

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

Numerators of coefficients in series expansion of -512*(1+x)³/(x-8)³. A66414

Number of nX6 0..2 arrays with every 1 immediately preceded by 0 to the left or above, no 0 immediately preceded by a 0, and every 2 immediately preceded by 0 1 to the left or above. A203179