Properties of the Number -66964

Sixty-Six Thousand Nine Hundred Sixty-Four

Basics

Value: -66965 → -66964 → -66963

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 16741

Divisors: 1, 2, 4, 16741, 33482, 66964

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000010110010100

Octal: -202624

Duodecimal: -32904

Hexadecimal: -10594

Square: 4484177296

Square Root: 258.7740327003465

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

a(n) = min( x : x⁴ + n⁴ = 0 mod (x+n-1) ). A66487

Number of active (ON, black) cells at stage 2ⁿ-1 of the two-dimensional cellular automaton defined by "Rule 214", based on the 5-celled von Neumann neighborhood. A270906