7130

7130 is a natural number that follows 7129 and precedes 7131. It is even and composite.

The prime factorization of 7130 is 2 × 5 × 23 × 31, making it a square-free number with four distinct prime factors. Consequently, it has 16 divisors. The sum of all divisors is 13,824, so the sum of proper divisors is 6,694, which is less than 7,130; thus 7130 is a deficient number.

In different representations, 7130 equals 1101111011010 in binary and 0x1BDA in hexadecimal. The decimal digits sum to 11, giving a digital root of 2. The number is divisible by 2 and 5, as reflected in its factorization and its ending zero.

Culturally and mathematically, 7130 is often cited as an example of a square-free, deficient composite number due to its distinct prime factors and the relative size of its proper divisors. Its digit structure (7, 1, 3, 0) and its multiple representations (binary and hex) can be of interest in number theory and computer science contexts.

Beyond pure mathematics, 7130 may serve as an identifier in catalogs, part numbers, or other systematic labeling, though such uses are context-dependent and vary by domain.