727200

727200 is a natural number that lies between 727199 and 727201. In number theory, it is an even, composite integer with several notable factorization properties.

Its prime factorization is 2^5 × 3^2 × 5^2 × 101, equivalently 101 × 7200. This makes 727200 highly composite in the sense that it has a large number of divisors; it has 108 positive divisors. The sum of all its positive divisors is 2,589,678. The digit sum of 727200 is 7+2+7+2+0+0 = 18, so the number is a Harshad (Niven) number in base 10 because 727200 is divisible by 18 (727200 ÷ 18 = 40,400).

In base 16, 727200 is represented as 0xB18A0. The factorization also shows divisibility by 101 (since 727200 ÷ 101 = 7200) and by 2^5 (32), indicating several small prime factors contribute to its divisor structure.

Summary: 727200 is a highly composite, even number with a rich set of divisors, expressible as 101 × 7200 and as 2^5 × 3^2 × 5^2 × 101. It is a Harshad number in base 10 and has a hexadecimal representation of 0xB18A0.