142740422831
142,740,422,831 is an odd composite number composed of three prime numbers multiplied together.
What does the number 142740422831 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
142740422831 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 142740422831:
43 × 47 × 70628611
See below for interesting mathematical facts about the number 142740422831 from the Numbermatics database.
Names of 142740422831
- Cardinal: 142740422831 can be written as One hundred forty-two billion, seven hundred forty million, four hundred twenty-two thousand, eight hundred thirty-one.
Scientific notation
- Scientific notation: 1.42740422831 × 1011
Factors of 142740422831
Divisors of 142740422831
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 149167628544
- Sum of proper divisors (its aliquot sum) s(n): 6427205713
- 142740422831 is a deficient number, because the sum of its proper divisors (6427205713) is less than itself. Its deficiency is 136313217118
Bases of 142740422831
- Binary: 100001001110111111111000000000101011112
- Hexadecimal: 0x213BFE00AF
- Base-36: 1TKNYN5B
Squares and roots of 142740422831
- 142740422831 squared (1427404228312) is 20374828309972666054561
- 142740422831 cubed (1427404228313) is 2908311608074527486680397656082191
-
The
square root of 142740422831 is 377810.0353762457 -
The
cube root of 142740422831 is 5226.1554836335
Scales and comparisons
How big is 142740422831?- 142,740,422,831 seconds is equal to 4,538 years, 36 weeks, 4 days, 5 hours, 27 minutes, 11 seconds.
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To count from 1 to 142,740,422,831 would take you about nine thousand and seventy-seven 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 142740422831 cubic inches would be around 435.5 feet tall.
Recreational maths with 142740422831
- 142740422831 backwards is 138224047241
- The number of decimal digits it has is: 12
- The sum of 142740422831's digits is 38
- More coming soon!
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The information we have on file for 142740422831 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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