142109856
142,109,856 is an even composite number composed of four prime numbers multiplied together.
142109856 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142109856:
25 × 33 × 7 × 23497
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 23497)See below for interesting mathematical facts about the number 142109856 from the Numbermatics database.
Names of 142109856
- Cardinal: 142109856 can be written as One hundred forty-two million, one hundred nine thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 1.42109856 × 108
Factors of 142109856
Divisors of 142109856
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 23497 46994 70491 93988 140982 164479 187976 211473 281964 328958 375952 422946 493437 563928 634419 657916 751904 845892 986874 1127856 1268838 1315832 1480311 1691784 1973748 2255712 2537676 2631664 2960622 3383568 3947496 4440933 5075352 5263328 5921244 6767136 7894992 8881866 10150704 11842488 15789984 17763732 20301408 23684976 35527464 47369952 71054928 142109856
- Sum of all divisors σ(n): 473719680
- Sum of proper divisors (its aliquot sum) s(n): 331609824
- 142109856 is an abundant number, because the sum of its proper divisors (331609824) is greater than itself. Its abundance is 189499968
Bases of 142109856
- Binary: 10000111100001101100101000002
- Hexadecimal: 0x8786CA0
- Base-36: 2CLWO0
Squares and roots of 142109856
- 142109856 squared (1421098562) is 20195211172340736
- 142109856 cubed (1421098563) is 2869938551590933175894016
-
The
square root of 142109856 is 11920.9838520149 -
The
cube root of 142109856 is 521.8448475343
Scales and comparisons
How big is 142109856?- 142,109,856 seconds is equal to 4 years, 26 weeks, 6 days, 18 hours, 57 minutes, 36 seconds.
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To count from 1 to 142,109,856 would take you about six 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 142109856 cubic inches would be around 43.5 feet tall.
Recreational maths with 142109856
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The information we have on file for 142109856 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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