20340900
20,340,900 is an even composite number composed of five prime numbers multiplied together.
20340900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 20340900:
22 × 32 × 52 × 97 × 233
(2 × 2 × 3 × 3 × 5 × 5 × 97 × 233)See below for interesting mathematical facts about the number 20340900 from the Numbermatics database.
Names of 20340900
- Cardinal: 20340900 can be written as Twenty million, three hundred forty thousand, nine hundred.
Scientific notation
- Scientific notation: 2.03409 × 107
Factors of 20340900
Divisors of 20340900
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 97 100 150 180 194 225 233 291 300 388 450 466 485 582 699 873 900 932 970 1164 1165 1398 1455 1746 1940 2097 2330 2425 2796 2910 3492 3495 4194 4365 4660 4850 5820 5825 6990 7275 8388 8730 9700 10485 11650 13980 14550 17460 17475 20970 21825 22601 23300 29100 34950 41940 43650 45202 52425 67803 69900 87300 90404 104850 113005 135606 203409 209700 226010 271212 339015 406818 452020 565025 678030 813636 1017045 1130050 1356060 1695075 2034090 2260100 3390150 4068180 5085225 6780300 10170450 20340900
- Sum of all divisors σ(n): 64691172
- Sum of proper divisors (its aliquot sum) s(n): 44350272
- 20340900 is an abundant number, because the sum of its proper divisors (44350272) is greater than itself. Its abundance is 24009372
Bases of 20340900
- Binary: 10011011001100000101001002
- Hexadecimal: 0x13660A4
- Base-36: C3Z50
Squares and roots of 20340900
- 20340900 squared (203409002) is 413752212810000
- 20340900 cubed (203409003) is 8416092385546929000000
-
The
square root of 20340900 is 4510.0886909239 -
The
cube root of 20340900 is 272.9753228105
Scales and comparisons
How big is 20340900?- 20,340,900 seconds is equal to 33 weeks, 4 days, 10 hours, 15 minutes.
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To count from 1 to 20,340,900 would take you about fifty 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 20340900 cubic inches would be around 22.7 feet tall.
Recreational maths with 20340900
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The information we have on file for 20340900 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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