The duration of 0.001 Hie or 1mili Hie

Since i have already changing the whole time system.
So the length/ duration on 0.001Hie or 1mili Hie will be

the duration of 27577895310 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom.

Or 1 Hie will equal to  257577895310000 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom.