472720447668
472,720,447,668 is an even composite number composed of five prime numbers multiplied together.
472720447668 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 472720447668:
22 × 3 × 7 × 29 × 194056013
(2 × 2 × 3 × 7 × 29 × 194056013)See below for interesting mathematical facts about the number 472720447668 from the Numbermatics database.
Names of 472720447668
- Cardinal: 472720447668 can be written as Four hundred seventy-two billion, seven hundred twenty million, four hundred forty-seven thousand, six hundred sixty-eight.
Scientific notation
- Scientific notation: 4.72720447668 × 1011
Factors of 472720447668
Divisors of 472720447668
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 348 406 609 812 1218 2436 194056013 388112026 582168039 776224052 1164336078 1358392091 2328672156 2716784182 4075176273 5433568364 5627624377 8150352546 11255248754 16300705092 16882873131 22510497508 33765746262 39393370639 67531492524 78786741278 118180111917 157573482556 236360223834 472720447668
- Sum of all divisors σ(n): 1304056414080
- Sum of proper divisors (its aliquot sum) s(n): 831335966412
- 472720447668 is an abundant number, because the sum of its proper divisors (831335966412) is greater than itself. Its abundance is 358615518744
Bases of 472720447668
- Binary: 1101110000100000101010110011000101101002
- Hexadecimal: 0x6E105598B4
- Base-36: 615XJRUC
Squares and roots of 472720447668
- 472720447668 squared (4727204476682) is 223464621643434326638224
- 472720447668 cubed (4727204476683) is 105636295981244516761379386760461632
-
The
square root of 472720447668 is 687546.6876278293 -
The
cube root of 472720447668 is 7789.9522588553
Scales and comparisons
How big is 472720447668?- 472,720,447,668 seconds is equal to 15,031 years, 2 weeks, 3 days, 11 hours, 27 minutes, 48 seconds.
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To count from 1 to 472,720,447,668 would take you about thirty thousand and sixty-two 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 472720447668 cubic inches would be around 649.2 feet tall.
Recreational maths with 472720447668
- 472720447668 backwards is 866744027274
- The number of decimal digits it has is: 12
- The sum of 472720447668's digits is 57
- More coming soon!
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The information we have on file for 472720447668 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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