42391809382
42,391,809,382 is an even composite number composed of five prime numbers multiplied together.
What does the number 42391809382 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
42391809382 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 42391809382:
2 × 13 × 17 × 31 × 3093841
See below for interesting mathematical facts about the number 42391809382 from the Numbermatics database.
Names of 42391809382
- Cardinal: 42391809382 can be written as Forty-two billion, three hundred ninety-one million, eight hundred nine thousand, three hundred eighty-two.
Scientific notation
- Scientific notation: 4.2391809382 × 1010
Factors of 42391809382
Divisors of 42391809382
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 74846225664
- Sum of proper divisors (its aliquot sum) s(n): 32454416282
- 42391809382 is a deficient number, because the sum of its proper divisors (32454416282) is less than itself. Its deficiency is 9937393100
Bases of 42391809382
- Binary: 1001110111101011111110101101011001102
- Hexadecimal: 0x9DEBFAD66
- Base-36: JH2ZLGM
Squares and roots of 42391809382
- 42391809382 squared (423918093822) is 1797065502679823221924
- 42391809382 cubed (423918093823) is 76180858236571076201259291290968
-
The
square root of 42391809382 is 205892.7132804849 -
The
cube root of 42391809382 is 3486.8022526577
Scales and comparisons
How big is 42391809382?- 42,391,809,382 seconds is equal to 1,347 years, 48 weeks, 1 day, 22 hours, 36 minutes, 22 seconds.
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To count from 1 to 42,391,809,382 would take you about two thousand, six hundred ninety-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 42391809382 cubic inches would be around 290.6 feet tall.
Recreational maths with 42391809382
- 42391809382 backwards is 28390819324
- The number of decimal digits it has is: 11
- The sum of 42391809382's digits is 49
- More coming soon!
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The information we have on file for 42391809382 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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