42008729672
42,008,729,672 is an even composite number composed of six prime numbers multiplied together.
42008729672 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42008729672:
23 × 7 × 13 × 31 × 293 × 6353
(2 × 2 × 2 × 7 × 13 × 31 × 293 × 6353)See below for interesting mathematical facts about the number 42008729672 from the Numbermatics database.
Names of 42008729672
- Cardinal: 42008729672 can be written as Forty-two billion, eight million, seven hundred twenty-nine thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 4.2008729672 × 1010
Factors of 42008729672
Divisors of 42008729672
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 13 14 26 28 31 52 56 62 91 104 124 182 217 248 293 364 403 434 586 728 806 868 1172 1612 1736 2051 2344 2821 3224 3809 4102 5642 6353 7618 8204 9083 11284 12706 15236 16408 18166 22568 25412 26663 30472 36332 44471 50824 53326 63581 72664 82589 88942 106652 118079 127162 165178 177884 196943 213304 236158 254324 330356 355768 393886 472316 508648 578123 660712 787772 826553 944632 1156246 1378601 1575544 1653106 1861429 2312492 2560259 2757202 3306212 3722858 4624984 5120518 5514404 6612424 7445716 10241036 11028808 13030003 14891432 17921813 20482072 24198577 26060006 35843626 48397154 52120012 57704299 71687252 96794308 104240024 115408598 143374504 169390039 193588616 230817196 338780078 403930093 461634392 677560156 750155887 807860186 1355120312 1500311774 1615720372 3000623548 3231440744 5251091209 6001247096 10502182418 21004364836 42008729672
- Sum of all divisors σ(n): 100427765760
- Sum of proper divisors (its aliquot sum) s(n): 58419036088
- 42008729672 is an abundant number, because the sum of its proper divisors (58419036088) is greater than itself. Its abundance is 16410306416
Bases of 42008729672
- Binary: 1001110001111110101001011000010010002
- Hexadecimal: 0x9C7EA5848
- Base-36: JAQWV9K
Squares and roots of 42008729672
- 42008729672 squared (420087296722) is 1764733368655173227584
- 42008729672 cubed (420087296723) is 74134207026993090301907989672448
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The
square root of 42008729672 is 204960.3124314559 -
The
cube root of 42008729672 is 3476.2674581433
Scales and comparisons
How big is 42008729672?- 42,008,729,672 seconds is equal to 1,335 years, 38 weeks, 6 days, 3 hours, 34 minutes, 32 seconds.
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To count from 1 to 42,008,729,672 would take you about two thousand, six hundred seventy-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 42008729672 cubic inches would be around 289.7 feet tall.
Recreational maths with 42008729672
- 42008729672 backwards is 27692780024
- The number of decimal digits it has is: 11
- The sum of 42008729672's digits is 47
- More coming soon!
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The information we have on file for 42008729672 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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