Math Problem Solver

Original numbers in ascending order: $803065$, $954095$, $1298238$, $1649671$, $1946955$, $3299342$, $3299342$, $3893910$, $3893910$, $17685846$, $17685846$, $19980262$, $19980262$
Sum: $96370744$
Mean: $\frac{96370744}{13} \approx 7413134.1538$
Sample standard deviation: $\frac{2 \sqrt{2716111135235758}}{13} \approx 8017895.8642$
Median: $3299342$
Mode: $3893910$