1,500,000,000
2.8 x 109 = 2,800,000,000
It is x^4.5 or sqrt(x)*x^4
The number is 58149737003040059690390169, and in scientific notation: 5.8149737 X 1025 upto 7 decimal digits..
By definition of powers, x to the power y = x*x*x*........y times x to the power 1 = x Therefore, 10 to the power 1 = 10.
X to the 9th power
8,862,000,000
1,500,000,000
4,730,000,000
8.23 x 10^9 is equal to 8,230,000,000.
173220192505318905.457564663
1,030,000,000==========
1.0 x 10-9 is 0.0000000010
4.23 x 10 to the 9th power
1*10-9 = 0.000000001
3000000000 or 3 billion
2