Properties of the Number -50309

Fifty Thousand Three Hundred Nine

Basics

Value: -50310 → -50309 → -50308

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 7 × 7187

Divisors: 1, 7, 7187, 50309

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100010010000101

Octal: -142205

Duodecimal: -25145

Hexadecimal: -c485

Square: 2530995481

Square Root: 224.2966785309136

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 nonempty subsets of {1, 2, ..., n} with <=7 pairwise coprime elements. A187268

a(n) is the Wiener index of a broom on 2n vertices of which n+2 are pendant. A349416