Properties of the Number -127930

One Hundred Twenty-Seven Thousand Nine Hundred Thirty

Basics

Value: -127931 → -127930 → -127929

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 11 × 1163

Divisors: 1, 2, 5, 10, 11, 22, 55, 110, 1163, 2326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111001110111010

Octal: -371672

Duodecimal: -6204A

Hexadecimal: -1f3ba

Square: 16366084900

Square Root: 357.67303504737396

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

Capped binary boundary codes for holeless strictly non-overlapping polyhexes, only the maximal representative from each equivalence class obtained by rotating. A258003

Capped binary boundary codes for fusenes, only the maximal representatives of each equivalence class obtained by rotating. A258013

G.f. A(x) = ∑_n>=0 xⁿ * (A(x)ⁿ⁺¹ + 1)ⁿ / (1 + x·A(x)ⁿ)ⁿ⁺¹. A326809