142818130389
142,818,130,389 is an odd composite number composed of four prime numbers multiplied together.
What does the number 142818130389 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
142818130389 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 142818130389:
3 × 11 × 295879 × 14627
See below for interesting mathematical facts about the number 142818130389 from the Numbermatics database.
Names of 142818130389
- Cardinal: 142818130389 can be written as One hundred forty-two billion, eight hundred eighteen million, one hundred thirty thousand, three hundred eighty-nine.
Scientific notation
- Scientific notation: 1.42818130389 × 1011
Factors of 142818130389
Divisors of 142818130389
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 207750366720
- Sum of proper divisors (its aliquot sum) s(n): 64932236331
- 142818130389 is a deficient number, because the sum of its proper divisors (64932236331) is less than itself. Its deficiency is 77885894058
Bases of 142818130389
- Binary: 100001010000001001111110111001110101012
- Hexadecimal: 0x21409FB9D5
- Base-36: 1TLY86OL
Squares and roots of 142818130389
- 142818130389 squared (1428181303892) is 20397018367809405291321
- 142818130389 cubed (1428181303893) is 2913064028800631605196429108053869
-
The
square root of 142818130389 is 377912.8608409615 -
The
cube root of 142818130389 is 5227.1036805985
Scales and comparisons
How big is 142818130389?- 142,818,130,389 seconds is equal to 4,541 years, 9 weeks, 14 hours, 53 minutes, 9 seconds.
-
To count from 1 to 142,818,130,389 would take you about nine thousand and eighty-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 142818130389 cubic inches would be around 435.6 feet tall.
Recreational maths with 142818130389
- 142818130389 backwards is 983031818241
- The number of decimal digits it has is: 12
- The sum of 142818130389's digits is 48
- More coming soon!
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The information we have on file for 142818130389 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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