Номер 147

18012 = 10000 + 8000 + 10 + 2
11679 = 10000 + 1000 + 600 + 70 + 9
10609 = 10000 + 600 + 9
7002 = 7000 + 2
23508 = 20000 + 3000 + 500 + 8