Properties of the Number -66482

Sixty-Six Thousand Four Hundred Eighty-Two

Basics

Value: -66483 → -66482 → -66481

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 13 × 2557

Divisors: 1, 2, 13, 26, 2557, 5114, 33241, 66482

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000001110110010

Octal: -201662

Duodecimal: -32582

Hexadecimal: -103b2

Square: 4419856324

Square Root: 257.8410362994999

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

G.f. satisfies: A(x) = F(x)² where F(x) = ∑_n>=0 A155926(n)*xⁿ/[n!*(n+1)!/2ⁿ] and A(x) = ∑_n>=0 a(n)*xⁿ/[n!*(n+1)!/2ⁿ]. A155928

Triangle read by rows generated from the Narayana transform. A117297