That’s an interesting figure. The average human being goes through
roughly ten to the sixteenth cell divisions in a lifetime, i.e. ten to the
sixteenth times in your body there will be cells that divide, grow and
divide. Every day in your body there are roughly ten to the eleventh
cells that grow and divide. Think of that, ten to the eleventh. And you
can divide that by the number of minutes in a day and come up with
an astounding degree of cellular replication going on.