4 x 10^7
4.0*107
It is: 40,000,000 or as 4.0*107 in scientific notation
Yes it can be converted into scientific notation thus using less digits but retaining its original value
In scientific notation, 40 million can be expressed as (4.0 \times 10^7). This format represents the number as a product of a coefficient (4.0) and a power of ten (10 raised to the 7th power).
40 billion in Scientific Notation = 4 x 1010
4 x 101.
4 x 101
40 billion is: 4 x 1010
40 x 10^9 = 40,000,000,000 (40 billion).
5 to the power of 40 is equal to 9,094,947,017,729,280,000. This can be calculated by multiplying 5 by itself 40 times. In mathematical notation, it is written as 5^40. This number is extremely large and is often expressed in scientific notation for easier understanding.
It is: 40 and 2/100 = 40.02 which is 4.002*10^1 in standard form or scientific notation
The sign of the exponent for a number written in scientific notation depends on whether it is a whole number or a fraction. 40 is 4 x 101 0.4 is 4 x 10-1