2^15 = 32768 and the sum of its digits is 3 +たす 2 +たす 7 +たす 6 +たす 8 =わ 26. What is the sum of the digits of the number 2^1000?
The result of (2^1000) is a number 303-digits long. Then you have to accumulate all the 303 digits.
In Python 3:
Good luck.
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