Properties of the Number -26803

Twenty-Six Thousand Eight Hundred Three

Basics

Value: -26804 → -26803 → -26802

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 7 ² × 547

Divisors: 1, 7, 49, 547, 3829, 26803

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110100010110011

Octal: -64263

Duodecimal: -13617

Hexadecimal: -68b3

Square: 718400809

Square Root: 163.716217889371

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 tilings of a 21 X n rectangle using 3n heptominoes of shape I. A251076

Expansion of 1/(1 - x - x³/(1 - x⁵ - x⁷/(1 - x⁹ - x¹¹/(1 - x¹³ - x¹⁵/(1 - ...))))), a continued fraction. A292800