Math Problem Solver

Original numbers in ascending order: $328013$, $506517$, $523994$, $590580$, $3898208$, $4202896$, $4303101$
Sum: $14353309$
Mean: $\frac{14353309}{7} \approx 2050472.7143$
Sample standard deviation: $\frac{2 \sqrt{46822514720842}}{7} \approx 1955056.5464$
Median: $590580$
Mode: No mode