# 2016 Digit Strings

Algebra Level 3

Following are the ten 2016-digit numbers with all their digits repeating in ascending (or increasing) order. What is the sum of the digits of the number obtained as a sum of these huge numbers?

0123456789012345678901234567890...123456789012345 123456789012345678901234567890...1234567890123456 23456789012345678901234567890...12345678901234567 3456789012345678901234567890...123456789012345678 456789012345678901234567890...1234567890123456789 56789012345678901234567890...12345678901234567890 6789012345678901234567890...123456789012345678901 789012345678901234567890...1234567890123456789012 89012345678901234567890...12345678901234567890123 9012345678901234567890...123456789012345678901234

Clarifications:

• Despite leading with a 0, the first number has 2016 digits as well

• Each of the numbers has a repeating part $$\dots 0123456789 \dots$$

Try Part 1 of this problem as well.

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