82428006729
82,428,006,729 is an odd composite number composed of three prime numbers multiplied together.
82428006729 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 82428006729:
3 × 31 × 886322653
See below for interesting mathematical facts about the number 82428006729 from the Numbermatics database.
Names of 82428006729
- Cardinal: 82428006729 can be written as Eighty-two billion, four hundred twenty-eight million, six thousand, seven hundred twenty-nine.
Scientific notation
- Scientific notation: 8.2428006729 × 1010
Factors of 82428006729
Divisors of 82428006729
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 113449299712
- Sum of proper divisors (its aliquot sum) s(n): 31021292983
- 82428006729 is a deficient number, because the sum of its proper divisors (31021292983) is less than itself. Its deficiency is 51406713746
Bases of 82428006729
- Binary: 10011001100010001011110010001010010012
- Hexadecimal: 0x1331179149
- Base-36: 11V7I91L
Squares and roots of 82428006729
- 82428006729 squared (824280067292) is 6794376293316069279441
- 82428006729 cubed (824280067293) is 560046894824815036289592929358489
-
The
square root of 82428006729 is 287102.7807754567 -
The
cube root of 82428006729 is 4352.0271826677
Scales and comparisons
How big is 82428006729?- 82,428,006,729 seconds is equal to 2,620 years, 49 weeks, 4 days, 20 hours, 32 minutes, 9 seconds.
-
To count from 1 to 82,428,006,729 would take you about five thousand, two hundred forty-one 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 82428006729 cubic inches would be around 362.7 feet tall.
Recreational maths with 82428006729
- 82428006729 backwards is 92760082428
- The number of decimal digits it has is: 11
- The sum of 82428006729's digits is 48
- More coming soon!
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The information we have on file for 82428006729 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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