40730446842
40,730,446,842 is an even composite number composed of five prime numbers multiplied together.
40730446842 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 40730446842:
2 × 3 × 31 × 43 × 5092579
See below for interesting mathematical facts about the number 40730446842 from the Numbermatics database.
Names of 40730446842
- Cardinal: 40730446842 can be written as Forty billion, seven hundred thirty million, four hundred forty-six thousand, eight hundred forty-two.
Scientific notation
- Scientific notation: 4.0730446842 × 1010
Factors of 40730446842
Divisors of 40730446842
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 86044231680
- Sum of proper divisors (its aliquot sum) s(n): 45313784838
- 40730446842 is an abundant number, because the sum of its proper divisors (45313784838) is greater than itself. Its abundance is 4583337996
Bases of 40730446842
- Binary: 1001011110111011100101001011111110102
- Hexadecimal: 0x97BB94BFA
- Base-36: IPLUTX6
Squares and roots of 40730446842
- 40730446842 squared (407304468422) is 1658969299948987772964
- 40730446842 cubed (407304468423) is 67570560884082199798418166779688
-
The
square root of 40730446842 is 201817.8556074759 -
The
cube root of 40730446842 is 3440.6438886767
Scales and comparisons
How big is 40730446842?- 40,730,446,842 seconds is equal to 1,295 years, 5 weeks, 2 days, 5 hours, 42 seconds.
-
To count from 1 to 40,730,446,842 would take you about two thousand, five hundred ninety 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 40730446842 cubic inches would be around 286.7 feet tall.
Recreational maths with 40730446842
- 40730446842 backwards is 24864403704
- The number of decimal digits it has is: 11
- The sum of 40730446842's digits is 42
- More coming soon!
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The information we have on file for 40730446842 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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