Brilliant is too famous. Isn't it? (fixed)

Algebra Level 2

A device named \(BRILLIANTOMETER\) is launched which records the number of problems posted on Brilliant every second.IMAGINE that these problems were stored in a disc which had a limited capacity.

This was the data recorded by the brilliantometer -

In \(1^{st}\) second - Total \(1\) problem posted.

Till \(2^{nd}\) second ends- Total \(2\) problems posted.

Till \(3^{rd}\) second ends- Total \(4\) problems posted.

Till \(4^{th}\) second ends- Total \(8\) problems posted.

Till \(5^{th}\) second ends- Total \(16\) problems posted , and so on .........

If in 1 hour the disc was full and no more problems can be posted now , when was the disc half full? Express your answers in seconds.

I am extremely sorry for the inconvenience I caused to the people who solved this last time. I am re-posting this again.I am extremely sorry.

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