4230

4230 is a natural number that follows 4229 and precedes 4231. In mathematics, it is even and composite. Its prime factorization is 2 × 3^2 × 5 × 47, giving it 24 positive divisors. The sum of its digits is 9, making 4230 a Harshad (Niven) number in base 10. The number is divisible by 9, 3, 5, 6, 10, 15, and 30, among other divisors.

In numeral representations, 4230 is written in decimal as 4230. In standard Roman numerals, large values require an overline or alternative notation; informal usage sometimes renders 4230 as MMMMCCXXX, while more formal conventions would use a category for 4000 with vincula.

In astronomy, 4230 is the designation of a numbered minor planet (asteroid) in the solar system, reflecting its place in the sequence of cataloged minor planets. This usage highlights how four-digit numbers commonly serve as identifiers in scientific catalogs.

In general usage, 4230 appears as a four-digit identifier in catalogs, product numbers, or data systems. It can also designate a year in future calendar contexts or serve as a reference code in various administrative or technical applications, depending on the conventions of the relevant domain.