242171220
242,171,220 is an even composite number composed of six prime numbers multiplied together.
242171220 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 242171220:
22 × 3 × 5 × 61 × 127 × 521
(2 × 2 × 3 × 5 × 61 × 127 × 521)See below for interesting mathematical facts about the number 242171220 from the Numbermatics database.
Names of 242171220
- Cardinal: 242171220 can be written as Two hundred forty-two million, one hundred seventy-one thousand, two hundred twenty.
Scientific notation
- Scientific notation: 2.4217122 × 108
Factors of 242171220
Divisors of 242171220
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 61 122 127 183 244 254 305 366 381 508 521 610 635 732 762 915 1042 1220 1270 1524 1563 1830 1905 2084 2540 2605 3126 3660 3810 5210 6252 7620 7747 7815 10420 15494 15630 23241 30988 31260 31781 38735 46482 63562 66167 77470 92964 95343 116205 127124 132334 154940 158905 190686 198501 232410 264668 317810 330835 381372 397002 464820 476715 635620 661670 794004 953430 992505 1323340 1906860 1985010 3970020 4036187 8072374 12108561 16144748 20180935 24217122 40361870 48434244 60542805 80723740 121085610 242171220
- Sum of all divisors σ(n): 695955456
- Sum of proper divisors (its aliquot sum) s(n): 453784236
- 242171220 is an abundant number, because the sum of its proper divisors (453784236) is greater than itself. Its abundance is 211613016
Bases of 242171220
- Binary: 11100110111100111101010101002
- Hexadecimal: 0xE6F3D54
- Base-36: 406KIC
Squares and roots of 242171220
- 242171220 squared (2421712202) is 58646899796288400
- 242171220 cubed (2421712203) is 14202591272884913299848000
-
The
square root of 242171220 is 15561.8514322685 -
The
cube root of 242171220 is 623.3149018607
Scales and comparisons
How big is 242171220?- 242,171,220 seconds is equal to 7 years, 36 weeks, 2 days, 21 hours, 47 minutes.
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To count from 1 to 242,171,220 would take you about eleven 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 242171220 cubic inches would be around 51.9 feet tall.
Recreational maths with 242171220
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The information we have on file for 242171220 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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