You lent a startup $$1$ million in convertible debt with a $10\%$ annual interest rate, which converts at the better of a $20\%$ discount or $$5$ million valuation cap upon the raising of your Series A investment round. After a year, your startup has their Series A round valuing your firm at $$10$ million with $5$ million shares outstanding. How many shares does your convertible debt become? $($Answer in millions, e$.$g$.2$ million is $2000000,$ not $2.$ Round to the nearest whole number, i$.$e$.5\mathrm{.}44$ is $5)$