12021084390
12,021,084,390 is an even composite number composed of seven prime numbers multiplied together.
12021084390 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 12021084390:
2 × 3 × 5 × 7 × 67 × 283 × 3019
See below for interesting mathematical facts about the number 12021084390 from the Numbermatics database.
Names of 12021084390
- Cardinal: 12021084390 can be written as Twelve billion, twenty-one million, eighty-four thousand, three hundred ninety.
Scientific notation
- Scientific notation: 1.202108439 × 1010
Factors of 12021084390
Divisors of 12021084390
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 67 70 105 134 201 210 283 335 402 469 566 670 849 938 1005 1407 1415 1698 1981 2010 2345 2814 2830 3019 3962 4245 4690 5943 6038 7035 8490 9057 9905 11886 14070 15095 18114 18961 19810 21133 29715 30190 37922 42266 45285 56883 59430 63399 90570 94805 105665 113766 126798 132727 189610 202273 211330 265454 284415 316995 398181 404546 568830 606819 633990 663635 796362 854377 1011365 1213638 1327270 1415911 1708754 1990905 2022730 2563131 2831822 3034095 3981810 4247733 4271885 5126262 5980639 6068190 7079555 8495466 8543770 11961278 12815655 14159110 17941917 21238665 25631310 29903195 35883834 42477330 57243259 59806390 89709585 114486518 171729777 179419170 286216295 343459554 400702813 572432590 801405626 858648885 1202108439 1717297770 2003514065 2404216878 4007028130 6010542195 12021084390
- Sum of all divisors σ(n): 33593610240
- Sum of proper divisors (its aliquot sum) s(n): 21572525850
- 12021084390 is an abundant number, because the sum of its proper divisors (21572525850) is greater than itself. Its abundance is 9551441460
Bases of 12021084390
- Binary: 10110011001000001100110000111001102
- Hexadecimal: 0x2CC8330E6
- Base-36: 5IT1K2U
Squares and roots of 12021084390
- 12021084390 squared (120210843902) is 144506469911501672100
- 12021084390 cubed (120210843903) is 1737124469707157431940208519000
-
The
square root of 12021084390 is 109640.7058988583 -
The
cube root of 12021084390 is 2290.7685673085
Scales and comparisons
How big is 12021084390?- 12,021,084,390 seconds is equal to 382 years, 12 weeks, 22 hours, 6 minutes, 30 seconds.
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To count from 1 to 12,021,084,390 would take you about seven hundred sixty-four 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 12021084390 cubic inches would be around 190.9 feet tall.
Recreational maths with 12021084390
- 12021084390 backwards is 09348012021
- 12021084390 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12021084390's digits is 30
- More coming soon!
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The information we have on file for 12021084390 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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