Properties of the Number -111085

One Hundred Eleven Thousand Eighty-Five

Basics

Value: -111086 → -111085 → -111084

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 5 × 13 × 1709

Divisors: 1, 5, 13, 65, 1709, 8545, 22217, 111085

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11011000111101101

Octal: -330755

Duodecimal: -54351

Hexadecimal: -1b1ed

Square: 12339877225

Square Root: 333.29416436535456

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

T(n,k)=Number of nXk 0..2 arrays with every row and column running average nondecreasing rightwards and downwards. A200534

Greatest number m such that the fractional part of (1024/1000)^A153677(n) <= 1/m. A153681

Pisot sequence E(9,15), a(n) = floor( a(n-1)²/a(n-2) + 1/2 ). A14003

Number of nX4 0..2 arrays with every row and column running average nondecreasing rightwards and downwards. A200530

Number of nX6 0..2 arrays with every row and column running average nondecreasing rightwards and downwards. A200532

Number of (n+2)X(2+2) nonnegative integer arrays with all values the knight distance from the upper left minus as much as 1, with successive minimum path knight move differences either 0 or +1, and any unreachable value zero. A253418