Solution. One possible example: $2017=1976+30+4+2+5$. There are other representations as well.

Criteria. At least one correct representation is provided, even without any explanations: 7 points.

The required representation is not obtained: 0 points.
1. (7 points) Represent the number 2017 as the sum of five natural numbers such that all digits used in these five numbers are distinct.