Properties of the Number -664411

Six Hundred Sixty-Four Thousand Four Hundred Eleven

Basics

Value: -664412 → -664411 → -664410

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 ² × 17 ² × 19

Divisors: 1, 11, 17, 19, 121, 187, 209, 289, 323, 2057

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10100010001101011011

Octal: -2421533

Duodecimal: -2805B7

Hexadecimal: -a235b

Square: 441441976921

Square Root: 815.114102442106

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 polyominoes consisting of n regular unit 10-gons. A103468

Number of polyominoes consisting of 9 regular unit n-gons. A120103