270215

270215 is a natural number that sits between 270214 and 270216. It is a six-digit integer notable for its compact prime factorization, which makes it a convenient example in discussions of divisors and factorization.

The prime factorization of 270215 is 5 × 11 × 17^3. Equivalently, 270215 = 289 × 935. This factorization shows the number has 16 positive divisors. It is odd and ends in 5, so it is divisible by 5 (270215 ÷ 5 = 54043), and 54043 further factors as 11 × 17^3.

In decimal arithmetic, the sum of the digits of 270215 is 2 + 7 + 0 + 2 + 1 + 5 = 17. Because 270215 is divisible by 17 (270215 ÷ 17 = 15895), it is also divisible by its digit sum, making it a Harshad number in base 10.

Date interpretation and usage: in some date notation systems, the string 270215 can be read as 27 February 2015 (ddmmyy), with year interpreted as 2015. In other contexts, 270215 may appear as a serial or product code, catalog number, or identifier in databases and documentation. There is no single universally significant event or meaning attached to the number.