85828998021
85,828,998,021 is an odd composite number composed of six prime numbers multiplied together.
85828998021 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 85828998021:
3 × 13 × 53 × 131 × 197 × 1609
See below for interesting mathematical facts about the number 85828998021 from the Numbermatics database.
Names of 85828998021
- Cardinal: 85828998021 can be written as Eighty-five billion, eight hundred twenty-eight million, nine hundred ninety-eight thousand and twenty-one.
Scientific notation
- Scientific notation: 8.5828998021 × 1010
Factors of 85828998021
Divisors of 85828998021
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 13 39 53 131 159 197 393 591 689 1609 1703 2067 2561 4827 5109 6943 7683 10441 20829 20917 25807 31323 62751 77421 85277 90259 135733 210779 255831 270777 316973 335491 407199 632337 950919 1006473 1108601 1367771 2740127 3325803 4103313 4120649 8220381 11171287 12361947 16799569 17781023 33513861 41523463 50398707 53343069 124570389 145226731 218394397 435680193 539805019 655183191 1619415057 2200743539 6602230617 28609666007 85828998021
- Sum of all divisors σ(n): 127246775040
- Sum of proper divisors (its aliquot sum) s(n): 41417777019
- 85828998021 is a deficient number, because the sum of its proper divisors (41417777019) is less than itself. Its deficiency is 44411221002
Bases of 85828998021
- Binary: 10011111110111100111010010011100001012
- Hexadecimal: 0x13FBCE9385
- Base-36: 13FGDAPX
Squares and roots of 85828998021
- 85828998021 squared (858289980212) is 7366616901288821916441
- 85828998021 cubed (858289980213) is 632269347442183448615636016363261
-
The
square root of 85828998021 is 292965.8649416345 -
The
cube root of 85828998021 is 4411.0774259311
Scales and comparisons
How big is 85828998021?- 85,828,998,021 seconds is equal to 2,729 years, 5 weeks, 4 hours, 20 minutes, 21 seconds.
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To count from 1 to 85,828,998,021 would take you about five thousand, four hundred fifty-eight 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 85828998021 cubic inches would be around 367.6 feet tall.
Recreational maths with 85828998021
- 85828998021 backwards is 12089982858
- The number of decimal digits it has is: 11
- The sum of 85828998021's digits is 60
- More coming soon!
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The information we have on file for 85828998021 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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