220388672
220,388,672 is an even composite number composed of four prime numbers multiplied together.
220388672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 220388672:
26 × 72 × 31 × 2267
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 31 × 2267)See below for interesting mathematical facts about the number 220388672 from the Numbermatics database.
Names of 220388672
- Cardinal: 220388672 can be written as Two hundred twenty million, three hundred eighty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.20388672 × 108
Factors of 220388672
Divisors of 220388672
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 196 217 224 248 392 434 448 496 784 868 992 1519 1568 1736 1984 2267 3038 3136 3472 4534 6076 6944 9068 12152 13888 15869 18136 24304 31738 36272 48608 63476 70277 72544 97216 111083 126952 140554 145088 222166 253904 281108 444332 491939 507808 562216 888664 983878 1015616 1124432 1777328 1967756 2248864 3443573 3554656 3935512 4497728 6887146 7109312 7871024 13774292 15742048 27548584 31484096 55097168 110194336 220388672
- Sum of all divisors σ(n): 525377664
- Sum of proper divisors (its aliquot sum) s(n): 304988992
- 220388672 is an abundant number, because the sum of its proper divisors (304988992) is greater than itself. Its abundance is 84600320
Bases of 220388672
- Binary: 11010010001011011101010000002
- Hexadecimal: 0xD22DD40
- Base-36: 3N7OZK
Squares and roots of 220388672
- 220388672 squared (2203886722) is 48571166745923584
- 220388672 cubed (2203886723) is 10704534936624660091240448
-
The
square root of 220388672 is 14845.4933228909 -
The
cube root of 220388672 is 604.0363704835
Scales and comparisons
How big is 220388672?- 220,388,672 seconds is equal to 7 years, 2 days, 19 hours, 4 minutes, 32 seconds.
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To count from 1 to 220,388,672 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 220388672 cubic inches would be around 50.3 feet tall.
Recreational maths with 220388672
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The information we have on file for 220388672 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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