Properties of the Number -118212

One Hundred Eighteen Thousand Two Hundred Twelve

Basics

Value: -118213 → -118212 → -118211

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 9851

Divisors: 1, 2, 3, 4, 6, 12, 9851, 19702, 29553, 39404

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100110111000100

Octal: -346704

Duodecimal: -584B0

Hexadecimal: -1cdc4

Square: 13974076944

Square Root: 343.8197202023177

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) = ∑_{k=0..floor(3·n/8)} binomial(3·n-7·k,k). A392349

a(n) = ∑_{k=0..floor(n/4)} binomial(2·n-7·k,k). A373644