Math Problem Solver

Original numbers in ascending order: $5598068$, $5802992$, $7422375$, $12600147$, $13976890$, $18525454$, $28400188$, $34979368$
Sum: $127305482$
Mean: $\frac{63652741}{4} = 15913185.25$
Sample standard deviation: $\frac{\sqrt{23007753502534234}}{14} \approx 10834504.9477$
Median: $\frac{26577037}{2} = 13288518.5$
Mode: No mode