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Power of 2 (Posted on 2016-05-27)

Find integers N for which the sum of the digits in 2^N equals N.

No Solution Yet Submitted by Ady TZIDON

Rating: 5.0000 (1 votes)

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Answers

| Comment 3 of 6 |

2^5=32

2^70=1180591620717411303424

Posted by Math Man on 2016-05-27 13:23:14

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