Properties of the Number -228231

Two Hundred Twenty-Eight Thousand Two Hundred Thirty-One

Basics

Value: -228232 → -228231 → -228230

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 79 × 107

Divisors: 1, 3, 9, 27, 79, 107, 237, 321, 711, 963

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110111101110000111

Octal: -675607

Duodecimal: -B00B3

Hexadecimal: -37b87

Square: 52089389361

Square Root: 477.73528234787096

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 (w,x,y,z) with all terms in {1,...,n} and w <= (geometric mean of x,y,z). A212143

Lucky numbers that are decimal concatenations of n with n + 3. A32653