Properties of the Number -130824

One Hundred Thirty Thousand Eight Hundred Twenty-Four

Basics

Value: -130825 → -130824 → -130823

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 23 × 79

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 18, 23

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111111100001000

Octal: -377410

Duodecimal: -63860

Hexadecimal: -1ff08

Square: 17114918976

Square Root: 361.69600495443683

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 connected (3,n)-hypergraphs (without empty edges). A114935

On a 2 X n grid of vertices, draw a circle through every unordered triple of non-collinear vertices: a(n) is the number of distinct (finite) regions created. A384702

a(n) is the number of terms of A000057 in [10ⁿ]. A373774