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A260849
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Decimal expansion of the maximum performance (operations per second) of an "ultimate laptop".
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0
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5, 4, 2, 5, 5, 6, 9, 9, 5, 8, 6, 0, 8, 5, 2, 8, 4, 0, 5, 0, 3, 0, 5, 4, 4, 3, 8, 6, 8, 5, 6, 5, 1, 4, 0, 3, 7, 9, 6, 2, 6, 0, 7, 4, 4, 3, 8, 7, 0, 7, 8, 3, 6, 4, 9, 9, 4, 3, 7, 0, 0, 0, 3, 7, 6, 4, 5, 9, 9, 4, 4, 3, 6, 0, 8, 3, 6, 5, 6, 6, 1, 5, 0, 7, 5, 2, 2, 6, 7, 5, 4, 1, 2, 6, 6, 5, 2, 2, 8, 1
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OFFSET
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51,1
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COMMENTS
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The "ultimate laptop" is a hypothetical computer formed by compressing a kilogram of matter into a black hole the size of its Schwarzschild radius.
Every physical system holds binary digits in the states of its particles. "Computation" makes changes in those states. A system with average energy E can perform a maximum of 2 * E / (Pi * A254181) logical operations per second. The "ultimate laptop" turns all of its matter into energy.
Bremermann's limit gives an even tighter bound of 1.35639... * 10^50 operations per second if the laptop is self-contained. - Charles R Greathouse IV, Apr 18 2016
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LINKS
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FORMULA
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EXAMPLE
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5.4255699...*10^50 operations per second.
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CROSSREFS
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KEYWORD
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AUTHOR
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EXTENSIONS
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Edited and extended using modern definitions of fundamental constants by Andrey Zabolotskiy, Apr 22 2023
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STATUS
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approved
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