13942125
13,942,125 is an odd composite number composed of three prime numbers multiplied together.
13942125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13942125:
38 × 53 × 17
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 17)See below for interesting mathematical facts about the number 13942125 from the Numbermatics database.
Names of 13942125
- Cardinal: 13942125 can be written as Thirteen million, nine hundred forty-two thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.3942125 × 107
Factors of 13942125
Divisors of 13942125
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 17 25 27 45 51 75 81 85 125 135 153 225 243 255 375 405 425 459 675 729 765 1125 1215 1275 1377 2025 2125 2187 2295 3375 3645 3825 4131 6075 6375 6561 6885 10125 10935 11475 12393 18225 19125 20655 30375 32805 34425 37179 54675 57375 61965 91125 103275 111537 164025 172125 185895 273375 309825 516375 557685 820125 929475 1549125 2788425 4647375 13942125
- Sum of all divisors σ(n): 27633528
- Sum of proper divisors (its aliquot sum) s(n): 13691403
- 13942125 is a deficient number, because the sum of its proper divisors (13691403) is less than itself. Its deficiency is 250722
Bases of 13942125
- Binary: 1101010010111101011011012
- Hexadecimal: 0xD4BD6D
- Base-36: 8ATT9
Squares and roots of 13942125
- 13942125 squared (139421252) is 194382849515625
- 13942125 cubed (139421253) is 2710109985803033203125
-
The
square root of 13942125 is 3733.9155052037 -
The
cube root of 13942125 is 240.6816558557
Scales and comparisons
How big is 13942125?- 13,942,125 seconds is equal to 23 weeks, 8 hours, 48 minutes, 45 seconds.
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To count from 1 to 13,942,125 would take you about thirty-four weeks!
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 13942125 cubic inches would be around 20.1 feet tall.
Recreational maths with 13942125
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The information we have on file for 13942125 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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