Properties of the Number -1143999

One Hundred Forty-Three Thousand Nine Hundred Ninety-Nine

Basics

Value: -1144000 → -1143999 → -1143998

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 79 × 1609

Divisors: 1, 3, 9, 79, 237, 711, 1609, 4827, 14481, 127111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100010111010010111111

Octal: -4272277

Duodecimal: -472053

Hexadecimal: -1174bf

Square: 1308733712001

Square Root: 1069.5788890960778

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 walks of length 2n on the 3-regular tree beginning and ending at some fixed vertex. A89022

Expansion of c(2·x²)/(1-x·c(2·x²)), where c(x) = (1-sqrt(1-4·x))/(2·x) is the g.f. of the Catalan numbers (A000108). A126087