Properties of the Number -118030

One Hundred Eighteen Thousand Thirty

Basics

Value: -118031 → -118030 → -118029

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 11 × 29 × 37

Divisors: 1, 2, 5, 10, 11, 22, 29, 37, 55, 58

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -11100110100001110

Octal: -346416

Duodecimal: -5837A

Hexadecimal: -1cd0e

Square: 13931080900

Square Root: 343.5549446595115

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(1)=1; thereafter a(n) is smallest positive number not already in the sequence such that the sum a(1)+...+a(n) divides the concatenation a(1)...a(n). A151995

a(n) = ∑_{1 <= x₁, x₂ <= n} σ( n/gcd(x₁, x₂, n) ). A373129