Properties of the Number -6605027

Six Hundred Five Thousand Twenty-Seven

Basics

Value: -6605028 → -6605027 → -6605026

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 11 ² × 13 ² × 17 × 19

Divisors: 1, 11, 13, 17, 19, 121, 143, 169, 187, 209

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001001100100011100011

Octal: -31144343

Duodecimal: -226642B

Hexadecimal: -64c8e3

Square: 43626381670729

Square Root: 2570.024708052434

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

a(n) = smallest positive number m such that c(i) = m (i¹ + 1) (i² + 2) ... (iⁿ + n) / n! takes integral values for all i>=0. A131685

Irregular triangle read by rows giving the denominators of the coefficients of the Eisenstein series G_2·n multiplied by 2·n-1, for n >= 2. Also Laurent coefficients of Weierstrass's P function. A274343