220388070
220,388,070 is an even composite number composed of seven prime numbers multiplied together.
220388070 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 220388070:
2 × 3 × 5 × 7 × 23 × 103 × 443
See below for interesting mathematical facts about the number 220388070 from the Numbermatics database.
Names of 220388070
- Cardinal: 220388070 can be written as Two hundred twenty million, three hundred eighty-eight thousand and seventy.
Scientific notation
- Scientific notation: 2.2038807 × 108
Factors of 220388070
Divisors of 220388070
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 103 105 115 138 161 206 210 230 309 322 345 443 483 515 618 690 721 805 886 966 1030 1329 1442 1545 1610 2163 2215 2369 2415 2658 3090 3101 3605 4326 4430 4738 4830 6202 6645 7107 7210 9303 10189 10815 11845 13290 14214 15505 16583 18606 20378 21630 23690 30567 31010 33166 35535 45629 46515 49749 50945 61134 71070 71323 82915 91258 93030 99498 101890 136887 142646 152835 165830 213969 228145 248745 273774 305670 319403 356615 427938 456290 497490 638806 684435 713230 958209 1049467 1069845 1368870 1597015 1916418 2098934 2139690 3148401 3194030 4791045 5247335 6296802 7346269 9582090 10494670 14692538 15742005 22038807 31484010 36731345 44077614 73462690 110194035 220388070
- Sum of all divisors σ(n): 638337024
- Sum of proper divisors (its aliquot sum) s(n): 417948954
- 220388070 is an abundant number, because the sum of its proper divisors (417948954) is greater than itself. Its abundance is 197560884
Bases of 220388070
- Binary: 11010010001011011010111001102
- Hexadecimal: 0xD22DAE6
- Base-36: 3N7OIU
Squares and roots of 220388070
- 220388070 squared (2203880702) is 48570901398324900
- 220388070 cubed (2203880703) is 10704447217337125943943000
-
The
square root of 220388070 is 14845.4730473637 -
The
cube root of 220388070 is 604.0358205003
Scales and comparisons
How big is 220388070?- 220,388,070 seconds is equal to 7 years, 2 days, 18 hours, 54 minutes, 30 seconds.
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To count from 1 to 220,388,070 would take you about ten 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 220388070 cubic inches would be around 50.3 feet tall.
Recreational maths with 220388070
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The information we have on file for 220388070 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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