3013

3013 is a natural number that comes after 3012 and before 3014. It is an odd, composite number with prime factorization 23 × 131. Its positive divisors are 1, 23, 131, and 3013.

In number theory, 3013 does not correspond to a famous constant or theorem, but its factorization serves as a simple example of constructing a four-digit composite from smaller primes. The sum of its digits is 7, giving a digital root of 7; it is not divisible by 2, 3, or 5.

As a calendar year, 3013 would occur in the 31st century of the Gregorian calendar.

In practical usage, 3013 may appear as a model or catalog number, a product designation, or an identifier in databases and systems. Without additional context, its meaning is ambiguous and depends on the particular convention or organization employing the number.