Math Problem Solver

Original numbers in ascending order: $185880$, $435066$, $435066$, $1503194$, $1771878$, $3543756$, $3543756$, $3717600$, $3717600$, $18240312$, $18240312$, $20923812$, $20923812$
Sum: $97182044$
Mean: $\frac{97182044}{13} \approx 7475541.8462$
Sample standard deviation: $\frac{12 \sqrt{85391075687359}}{13} \approx 8529903.8539$
Median: $3543756$
Mode: $435066$