Properties of the Number -188433

One Hundred Eighty-Eight Thousand Four Hundred Thirty-Three

Basics

Value: -188434 → -188433 → -188432

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 7 × 997

Divisors: 1, 3, 7, 9, 21, 27, 63, 189, 997, 2991

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101110000000010001

Octal: -560021

Duodecimal: -91069

Hexadecimal: -2e011

Square: 35506995489

Square Root: 434.0887006131351

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.: ∑_k>=0 x^k * ∏_j=1..4·k (1 + x^j)/(1 - x^j). A385090

Expansion of x*(2 - x - x² - 2·x³)/(1 - x - x²)². A339610