Properties of the Number -550540

Five Hundred Fifty Thousand Five Hundred Forty

Basics

Value: -550541 → -550540 → -550539

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 27527

Divisors: 1, 2, 4, 5, 10, 20, 27527, 55054, 110108, 137635

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000110011010001100

Octal: -2063214

Duodecimal: -226724

Hexadecimal: -8668c

Square: 303094291600

Square Root: 741.983827317011

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

G.f.: ∑_k>=1 x^2·k-1/(1-x^2·k-1) * ∏_k>=1 (1+x^k)/(1-x^k). A305105

Numbers k such that 1+k, 1+k², 1+k⁴ and 1+k¹⁶ are all prime. A188698