One eighty thousandth, six hundred sixty seventh of a cent (0.0000124c).
Based on Musk's net worth increase of 121 billion in 2021 and the approximate annual income of a worker earning the federal minimum wage of 7.25/hr or about 15k per year.
By the time I've made a dime, Musk has made over eight hundred thousand dollars, more than I will make in my entire working life.