TeX source:
{\displaystyle 2^{32}{\text{ cycles}}*{\frac {1{\text{ second}}}{600,000,000{\text{ cycles}}}}\approx 7.16{\text{ seconds}}}{\displaystyle 2^{32}{\text{ cycles}}*{\frac {1{\text{ second}}}{600,000,000{\text{ cycles}}}}\approx 7.16{\text{ seconds}}}