2720324142
2,720,324,142 is an even composite number composed of five prime numbers multiplied together.
2720324142 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 2720324142:
2 × 33 × 103 × 383 × 1277
(2 × 3 × 3 × 3 × 103 × 383 × 1277)See below for interesting mathematical facts about the number 2720324142 from the Numbermatics database.
Names of 2720324142
- Cardinal: 2720324142 can be written as Two billion, seven hundred twenty million, three hundred twenty-four thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 2.720324142 × 109
Factors of 2720324142
Divisors of 2720324142
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 9 18 27 54 103 206 309 383 618 766 927 1149 1277 1854 2298 2554 2781 3447 3831 5562 6894 7662 10341 11493 20682 22986 34479 39449 68958 78898 118347 131531 236694 263062 355041 394593 489091 710082 789186 978182 1065123 1183779 1467273 2130246 2367558 2934546 3551337 4401819 7102674 8803638 13205457 26410914 50376373 100752746 151129119 302258238 453387357 906774714 1360162071 2720324142
- Sum of all divisors σ(n): 6124584960
- Sum of proper divisors (its aliquot sum) s(n): 3404260818
- 2720324142 is an abundant number, because the sum of its proper divisors (3404260818) is greater than itself. Its abundance is 683936676
Bases of 2720324142
- Binary: 101000100010010011011010001011102
- Hexadecimal: 0xA224DA2E
- Base-36: 18ZLZJI
Squares and roots of 2720324142
- 2720324142 squared (27203241422) is 7400163437548036164
- 2720324142 cubed (27203241423) is 20130843253907632061618271288
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The
square root of 2720324142 is 52156.7267186125 -
The
cube root of 2720324142 is 1395.9618571665
Scales and comparisons
How big is 2720324142?- 2,720,324,142 seconds is equal to 86 years, 25 weeks, 6 days, 5 hours, 35 minutes, 42 seconds.
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To count from 1 to 2,720,324,142 would take you about one hundred seventy-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 2720324142 cubic inches would be around 116.3 feet tall.
Recreational maths with 2720324142
- 2720324142 backwards is 2414230272
- 2720324142 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2720324142's digits is 27
- More coming soon!
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The information we have on file for 2720324142 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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