20948718120
20,948,718,120 is an even composite number composed of six prime numbers multiplied together.
20948718120 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 20948718120:
23 × 3 × 5 × 11 × 223 × 71167
(2 × 2 × 2 × 3 × 5 × 11 × 223 × 71167)See below for interesting mathematical facts about the number 20948718120 from the Numbermatics database.
Names of 20948718120
- Cardinal: 20948718120 can be written as Twenty billion, nine hundred forty-eight million, seven hundred eighteen thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.094871812 × 1010
Factors of 20948718120
Divisors of 20948718120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 223 264 330 440 446 660 669 892 1115 1320 1338 1784 2230 2453 2676 3345 4460 4906 5352 6690 7359 8920 9812 12265 13380 14718 19624 24530 26760 29436 36795 49060 58872 71167 73590 98120 142334 147180 213501 284668 294360 355835 427002 569336 711670 782837 854004 1067505 1423340 1565674 1708008 2135010 2348511 2846680 3131348 3914185 4270020 4697022 6262696 7828370 8540040 9394044 11742555 15656740 15870241 18788088 23485110 31313480 31740482 46970220 47610723 63480964 79351205 93940440 95221446 126961928 158702410 174572651 190442892 238053615 317404820 349145302 380885784 476107230 523717953 634809640 698290604 872863255 952214460 1047435906 1396581208 1745726510 1904428920 2094871812 2618589765 3491453020 4189743624 5237179530 6982906040 10474359060 20948718120
- Sum of all divisors σ(n): 68867850240
- Sum of proper divisors (its aliquot sum) s(n): 47919132120
- 20948718120 is an abundant number, because the sum of its proper divisors (47919132120) is greater than itself. Its abundance is 26970414000
Bases of 20948718120
- Binary: 100111000001010010000010010001010002
- Hexadecimal: 0x4E0A41228
- Base-36: 9MGBQCO
Squares and roots of 20948718120
- 20948718120 squared (209487181202) is 438848790871216334400
- 20948718120 cubed (209487181203) is 9193319617263940210885259328000
-
The
square root of 20948718120 is 144736.7200125801 -
The
cube root of 20948718120 is 2756.6765868289
Scales and comparisons
How big is 20948718120?- 20,948,718,120 seconds is equal to 666 years, 5 weeks, 3 days, 22 minutes.
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To count from 1 to 20,948,718,120 would take you about one thousand, three hundred thirty-two 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 20948718120 cubic inches would be around 229.7 feet tall.
Recreational maths with 20948718120
- 20948718120 backwards is 02181784902
- The number of decimal digits it has is: 11
- The sum of 20948718120's digits is 42
- More coming soon!
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The information we have on file for 20948718120 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!
Keywords: Divisors of 20948718120, math, Factors of 20948718120, curriculum, school, college, exams, university, Prime factorization of 20948718120, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, nine hundred forty-eight million, seven hundred eighteen thousand, one hundred twenty.