Properties of the Number -32818

Thirty-Two Thousand Eight Hundred Eighteen

Basics

Value: -32819 → -32818 → -32817

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 61 × 269

Divisors: 1, 2, 61, 122, 269, 538, 16409, 32818

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000000110010

Octal: -100062

Duodecimal: -16BAA

Hexadecimal: -8032

Square: 1077021124

Square Root: 181.1573901335521

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

Rainbow Squares: a(n) = number of ways to pair the integers 1 to 2n so that the sum of each pair is a square. A252897

The binary weights of the odd Catalan numbers. A379152

Numbers k such that the continued fraction for sqrt(k) has period 65. A20404