221000120
221,000,120 is an even composite number composed of five prime numbers multiplied together.
221000120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 221000120:
23 × 5 × 11 × 101 × 4973
(2 × 2 × 2 × 5 × 11 × 101 × 4973)See below for interesting mathematical facts about the number 221000120 from the Numbermatics database.
Names of 221000120
- Cardinal: 221000120 can be written as Two hundred twenty-one million, one hundred twenty.
Scientific notation
- Scientific notation: 2.2100012 × 108
Factors of 221000120
Divisors of 221000120
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 40 44 55 88 101 110 202 220 404 440 505 808 1010 1111 2020 2222 4040 4444 4973 5555 8888 9946 11110 19892 22220 24865 39784 44440 49730 54703 99460 109406 198920 218812 273515 437624 502273 547030 1004546 1094060 2009092 2188120 2511365 4018184 5022730 5525003 10045460 11050006 20090920 22100012 27625015 44200024 55250030 110500060 221000120
- Sum of all divisors σ(n): 547935840
- Sum of proper divisors (its aliquot sum) s(n): 326935720
- 221000120 is an abundant number, because the sum of its proper divisors (326935720) is greater than itself. Its abundance is 105935600
Bases of 221000120
- Binary: 11010010110000110001101110002
- Hexadecimal: 0xD2C31B8
- Base-36: 3NKSS8
Squares and roots of 221000120
- 221000120 squared (2210001202) is 48841053040014400
- 221000120 cubed (2210001203) is 10793878582769547201728000
-
The
square root of 221000120 is 14866.0727833549 -
The
cube root of 221000120 is 604.5944690301
Scales and comparisons
How big is 221000120?- 221,000,120 seconds is equal to 7 years, 1 week, 2 days, 20 hours, 55 minutes, 20 seconds.
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To count from 1 to 221,000,120 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 221000120 cubic inches would be around 50.4 feet tall.
Recreational maths with 221000120
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The information we have on file for 221000120 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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