A company is considering a new investment project with the following cash flow estimates: Year $0$: Initial Investment $=-$$$1,000,000$ Year $1$: Cash Inflow $=$ $$400,000$ Year $2$: Cash Inflow $=$ $$600,000$ Year $3$: Cash Inflow $=$ $$800,000$ Year $4$: Cash Inflow $=$ $$1,000,000$ The company's required rate of return for this project is $15\%.$ What is the NPV$($Net Present Value$)$ of the project?