20097090
20,097,090 is an even composite number composed of six prime numbers multiplied together.
20097090 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 20097090:
2 × 32 × 5 × 13 × 89 × 193
(2 × 3 × 3 × 5 × 13 × 89 × 193)See below for interesting mathematical facts about the number 20097090 from the Numbermatics database.
Names of 20097090
- Cardinal: 20097090 can be written as Twenty million, ninety-seven thousand and ninety.
Scientific notation
- Scientific notation: 2.009709 × 107
Factors of 20097090
Divisors of 20097090
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 89 90 117 130 178 193 195 234 267 386 390 445 534 579 585 801 890 965 1157 1158 1170 1335 1602 1737 1930 2314 2509 2670 2895 3471 3474 4005 5018 5785 5790 6942 7527 8010 8685 10413 11570 12545 15054 17177 17355 17370 20826 22581 25090 34354 34710 37635 45162 51531 52065 75270 85885 103062 104130 112905 154593 171770 223301 225810 257655 309186 446602 515310 669903 772965 1116505 1339806 1545930 2009709 2233010 3349515 4019418 6699030 10048545 20097090
- Sum of all divisors σ(n): 57198960
- Sum of proper divisors (its aliquot sum) s(n): 37101870
- 20097090 is an abundant number, because the sum of its proper divisors (37101870) is greater than itself. Its abundance is 17004780
Bases of 20097090
- Binary: 10011001010101000010000102
- Hexadecimal: 0x132A842
- Base-36: BYR0I
Squares and roots of 20097090
- 20097090 squared (200970902) is 403893026468100
- 20097090 cubed (200970903) is 8117074503301787829000
-
The
square root of 20097090 is 4482.9778049863 -
The
cube root of 20097090 is 271.8802908205
Scales and comparisons
How big is 20097090?- 20,097,090 seconds is equal to 33 weeks, 1 day, 14 hours, 31 minutes, 30 seconds.
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To count from 1 to 20,097,090 would take you about forty-nine weeks!
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 20097090 cubic inches would be around 22.7 feet tall.
Recreational maths with 20097090
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The information we have on file for 20097090 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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