VL is 40. So his number is
40 40 6
At that point, what do you do?
40 x 100 + 40 x 10 + 6 + ?
4406 is the answer.
Not to mention you have the name completely wrong. It is actually
Владимир Владимирович
And you missed his SURNAME!
Владимир Владимирович Путин