42972420518
42,972,420,518 is an even composite number composed of four prime numbers multiplied together.
42972420518 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 42972420518:
2 × 709 × 2131 × 14221
See below for interesting mathematical facts about the number 42972420518 from the Numbermatics database.
Names of 42972420518
- Cardinal: 42972420518 can be written as Forty-two billion, nine hundred seventy-two million, four hundred twenty thousand, five hundred eighteen.
Scientific notation
- Scientific notation: 4.2972420518 × 1010
Factors of 42972420518
Divisors of 42972420518
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 64584377520
- Sum of proper divisors (its aliquot sum) s(n): 21611957002
- 42972420518 is a deficient number, because the sum of its proper divisors (21611957002) is less than itself. Its deficiency is 21360463516
Bases of 42972420518
- Binary: 1010000000010101101100011001101001102
- Hexadecimal: 0xA015B19A6
- Base-36: JQOO3VQ
Squares and roots of 42972420518
- 42972420518 squared (429724205182) is 1846628925175827388324
- 42972420518 cubed (429724205183) is 79354114713358011619640611231832
-
The
square root of 42972420518 is 207297.9028306847 -
The
cube root of 42972420518 is 3502.6488931905
Scales and comparisons
How big is 42972420518?- 42,972,420,518 seconds is equal to 1,366 years, 20 weeks, 1 day, 23 hours, 28 minutes, 38 seconds.
-
To count from 1 to 42,972,420,518 would take you about two thousand, seven hundred thirty-two 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 42972420518 cubic inches would be around 291.9 feet tall.
Recreational maths with 42972420518
- 42972420518 backwards is 81502427924
- The number of decimal digits it has is: 11
- The sum of 42972420518's digits is 44
- More coming soon!
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The information we have on file for 42972420518 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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