Properties of the Number -188382

One Hundred Eighty-Eight Thousand Three Hundred Eighty-Two

Basics

Value: -188383 → -188382 → -188381

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 31397

Divisors: 1, 2, 3, 6, 31397, 62794, 94191, 188382

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101111111011110

Octal: -557736

Duodecimal: -91026

Hexadecimal: -2dfde

Square: 35487777924

Square Root: 434.0299528834387

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 (n+2)X(2+2) 0..3 arrays with every 3X3 subblock row and column sum not equal to 0 2 4 6 or 7 and every 3X3 diagonal and antidiagonal sum equal to 0 2 4 6 or 7. A252517

∏_n>=1 (1 + a(n)*xⁿ) = 1 + x + x² + 2 * ∑_n>=3 a(n)*xⁿ. A348756