320400

320400 is a six-digit integer. In mathematics, it is an even composite number. Its prime factorization is 2^4 × 3^2 × 5^2 × 89, which implies it has 90 positive divisors. The sum of its digits is 9, confirming divisibility by 3 and by 9; because it ends in 00, it is divisible by 100, making it a multiple of 900 (320400 = 900 × 356). The number is between 320,000 and 321,000, and its value is 320,400.

As a numeric code, 320400 can serve as an identifier in various systems. Six-digit codes are common in inventory management, cataloging, postal or routing schemes, and database keys. Because of its factorization, it can be used to illustrate properties such as divisibility and modular arithmetic in teaching or example datasets.

There is no single global meaning for 320400. Its interpretation depends on the context, jurisdiction, or organization issuing the code. In different domains it might designate an item, a location in a dataset, a batch number, or a hypothetical postal code, among other possibilities.