Properties of the Number -111111111112

One Hundred Eleven Billion One Hundred Eleven Million One Hundred Eleven Thousand One Hundred Twelve

Basics

Value: -111111111113 → -111111111112 → -111111111111

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 1667 × 8331667

Divisors: 1, 2, 4, 8, 1667, 3334, 6668, 13336, 8331667, 16663334

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100111011110101111010000000111001000

Octal: -1473657200710

Duodecimal: -1964AA77634

Hexadecimal: -19debd01c8

Square: 12345679012543209876544

Square Root: 333333.3333346667

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) = A047848(7,n). A47855

A base-3/2 sorted Fibonacci sequence that starts with a(0) = 0 and a(1) = 1. The terms are interpreted as numbers written in base 3/2. To get a(n+2), add a(n) and a(n+1), write the result in base 3/2 and sort the "digits" into increasing order, omitting all zeros. A305753

A Jacobsthal sequence (A078008) to base 4. A92900