7009431142
7,009,431,142 is an even composite number composed of five prime numbers multiplied together.
7009431142 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 7009431142:
2 × 7 × 31 × 523 × 30881
See below for interesting mathematical facts about the number 7009431142 from the Numbermatics database.
Names of 7009431142
- Cardinal: 7009431142 can be written as Seven billion, nine million, four hundred thirty-one thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 7.009431142 × 109
Factors of 7009431142
Divisors of 7009431142
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 12427905024
- Sum of proper divisors (its aliquot sum) s(n): 5418473882
- 7009431142 is a deficient number, because the sum of its proper divisors (5418473882) is less than itself. Its deficiency is 1590957260
Bases of 7009431142
- Binary: 1101000011100101101101110011001102
- Hexadecimal: 0x1A1CB6E66
- Base-36: 37X8FOM
Squares and roots of 7009431142
- 7009431142 squared (70094311422) is 49132124934439424164
- 7009431142 cubed (70094311423) is 344388246588094408047688915288
-
The
square root of 7009431142 is 83722.3455357053 -
The
cube root of 7009431142 is 1913.7898984569
Scales and comparisons
How big is 7009431142?- 7,009,431,142 seconds is equal to 222 years, 45 weeks, 4 days, 16 hours, 12 minutes, 22 seconds.
-
To count from 1 to 7,009,431,142 would take you about four hundred forty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 7009431142 cubic inches would be around 159.5 feet tall.
Recreational maths with 7009431142
- 7009431142 backwards is 2411349007
- 7009431142 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 7009431142's digits is 31
- More coming soon!
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The information we have on file for 7009431142 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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