20390006616
20,390,006,616 is an even composite number composed of five prime numbers multiplied together.
20390006616 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 20390006616:
23 × 3 × 72 × 473 × 167
(2 × 2 × 2 × 3 × 7 × 7 × 47 × 47 × 47 × 167)See below for interesting mathematical facts about the number 20390006616 from the Numbermatics database.
Names of 20390006616
- Cardinal: 20390006616 can be written as Twenty billion, three hundred ninety million, six thousand, six hundred sixteen.
Scientific notation
- Scientific notation: 2.0390006616 × 1010
Factors of 20390006616
Divisors of 20390006616
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 47 49 56 84 94 98 141 147 167 168 188 196 282 294 329 334 376 392 501 564 588 658 668 987 1002 1128 1169 1176 1316 1336 1974 2004 2209 2303 2338 2632 3507 3948 4008 4418 4606 4676 6627 6909 7014 7849 7896 8183 8836 9212 9352 13254 13818 14028 15463 15698 16366 17672 18424 23547 24549 26508 27636 28056 30926 31396 32732 46389 47094 49098 53016 54943 55272 61852 62792 65464 92778 94188 98196 103823 108241 109886 123704 164829 185556 188376 196392 207646 216482 219772 311469 324723 329658 368903 371112 384601 415292 432964 439544 622938 649446 659316 726761 737806 769202 830584 865928 1106709 1153803 1245876 1298892 1318632 1453522 1475612 1538404 2180283 2213418 2307606 2491752 2582321 2597784 2907044 2951224 3076808 4360566 4426836 4615212 5087327 5164642 5814088 7746963 8721132 8853672 9230424 10174654 10329284 15261981 15493926 17338441 17442264 18076247 20349308 20658568 30523962 30987852 34676882 36152494 40698616 52015323 54228741 61047924 61975704 69353764 72304988 104030646 108457482 121369087 122095848 138707528 144609976 208061292 216914964 242738174 364107261 416122584 433829928 485476348 728214522 849583609 970952696 1456429044 1699167218 2548750827 2912858088 3398334436 5097501654 6796668872 10195003308 20390006616
- Sum of all divisors σ(n): 60949324800
- Sum of proper divisors (its aliquot sum) s(n): 40559318184
- 20390006616 is an abundant number, because the sum of its proper divisors (40559318184) is greater than itself. Its abundance is 20169311568
Bases of 20390006616
- Binary: 100101111110101011011001111010110002
- Hexadecimal: 0x4BF56CF58
- Base-36: 9D7OLSO
Squares and roots of 20390006616
- 20390006616 squared (203900066162) is 415752369800523771456
- 20390006616 cubed (203900066163) is 8477193570850358300253111952896
-
The
square root of 20390006616 is 142793.5804439401 -
The
cube root of 20390006616 is 2731.9481689271
Scales and comparisons
How big is 20390006616?- 20,390,006,616 seconds is equal to 648 years, 17 weeks, 4 days, 10 hours, 43 minutes, 36 seconds.
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To count from 1 to 20,390,006,616 would take you about one thousand, two hundred ninety-six 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 20390006616 cubic inches would be around 227.7 feet tall.
Recreational maths with 20390006616
- 20390006616 backwards is 61660009302
- The number of decimal digits it has is: 11
- The sum of 20390006616's digits is 33
- More coming soon!
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The information we have on file for 20390006616 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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