5148

5148 is a natural number that follows 5147 and precedes 5149. It is an even, composite integer with prime factorization 2^2 · 3^2 · 11 · 13. This factorization shows that 5148 has 36 positive divisors, and it is divisible by 4, 9, 11, 13, and 36, among others. The sum of its decimal digits is 18, so 5148 is divisible by 18 as well, making it a Harshad number in base 10.

In various numeral systems, 5148 has the following representations. In binary it is 1010000011100_2. In octal it is 12034_8. In hexadecimal it is 0x141C. These representations reflect its factorization structure across bases and can be useful in elementary number theory and computer science contexts.

There is no widely known historical year or widely recognized mathematical constant specifically associated with 5148. As a four-digit composite number, it serves mainly as an example of a number with a rich factorization and multiple divisors. Like many integers, it can appear in classroom problems, modular arithmetic examples, and discussions of base representations, but it does not denote a notable constant or named object on its own.

See also: list of natural numbers, base-2 and base-16 representations, Harshad numbers.