42405126642
42,405,126,642 is an even composite number composed of three prime numbers multiplied together.
What does the number 42405126642 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.
42405126642 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.
Prime factorization of 42405126642:
2 × 36 × 53932
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 5393 × 5393)See below for interesting mathematical facts about the number 42405126642 from the Numbermatics database.
Names of 42405126642
- Cardinal: 42405126642 can be written as Forty-two billion, four hundred five million, one hundred twenty-six thousand, six hundred forty-two.
Scientific notation
- Scientific notation: 4.2405126642 × 1010
Factors of 42405126642
Divisors of 42405126642
- Number of divisors d(n): 42
- Complete list of divisors:
- Sum of all divisors σ(n): 95385595197
- Sum of proper divisors (its aliquot sum) s(n): 52980468555
- 42405126642 is an abundant number, because the sum of its proper divisors (52980468555) is greater than itself. Its abundance is 10575341913
Bases of 42405126642
- Binary: 1001110111111000101011100001111100102
- Hexadecimal: 0x9DF8AE1F2
- Base-36: JHAX14I
Squares and roots of 42405126642
- 42405126642 squared (424051266422) is 1798194765524058196164
- 42405126642 cubed (424051266423) is 76252676759029183306112498601288
-
The
square root of 42405126642 is 205925.0510307087 -
The
cube root of 42405126642 is 3487.1673372599
Scales and comparisons
How big is 42405126642?- 42,405,126,642 seconds is equal to 1,348 years, 18 weeks, 2 days, 1 hour, 50 minutes, 42 seconds.
-
To count from 1 to 42,405,126,642 would take you about two thousand, six hundred ninety-six 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 42405126642 cubic inches would be around 290.6 feet tall.
Recreational maths with 42405126642
- 42405126642 backwards is 24662150424
- The number of decimal digits it has is: 11
- The sum of 42405126642's digits is 36
- More coming soon!
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The information we have on file for 42405126642 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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