28401

28401 is a four-digit number. It follows 28400 and precedes 28402. In Roman numerals, it is represented as XXVIIIXLII. The sum of its digits is 2 + 8 + 4 + 0 + 1, which equals 15.

The number 28401 has a prime factorization of 3 x 9467. Both 3 and 9467 are prime numbers. This indicates that 28401 is a composite number. Its divisors include 1, 3, 9467, and 28401.

In different contexts, 28401 could refer to various things. It might be a part of a postal code, a street address, an identification number, or a serial number. Without further context, its specific meaning remains ambiguous. For instance, if it were a postal code, it would designate a particular geographic region for mail delivery. If it were an account number, it would uniquely identify a specific customer or transaction. The significance of 28401 is entirely dependent on the system or classification it belongs to.