142082520
142,082,520 is an even composite number composed of five prime numbers multiplied together.
142082520 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 142082520:
23 × 3 × 5 × 127 × 9323
(2 × 2 × 2 × 3 × 5 × 127 × 9323)See below for interesting mathematical facts about the number 142082520 from the Numbermatics database.
Names of 142082520
- Cardinal: 142082520 can be written as One hundred forty-two million, eighty-two thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.4208252 × 108
Factors of 142082520
Divisors of 142082520
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 127 254 381 508 635 762 1016 1270 1524 1905 2540 3048 3810 5080 7620 9323 15240 18646 27969 37292 46615 55938 74584 93230 111876 139845 186460 223752 279690 372920 559380 1118760 1184021 2368042 3552063 4736084 5920105 7104126 9472168 11840210 14208252 17760315 23680420 28416504 35520630 47360840 71041260 142082520
- Sum of all divisors σ(n): 429649920
- Sum of proper divisors (its aliquot sum) s(n): 287567400
- 142082520 is an abundant number, because the sum of its proper divisors (287567400) is greater than itself. Its abundance is 145484880
Bases of 142082520
- Binary: 10000111100000000001110110002
- Hexadecimal: 0x87801D8
- Base-36: 2CLBKO
Squares and roots of 142082520
- 142082520 squared (1420825202) is 20187442489550400
- 142082520 cubed (1420825203) is 2868282701270394499008000
-
The
square root of 142082520 is 11919.8372472111 -
The
cube root of 142082520 is 521.8113850051
Scales and comparisons
How big is 142082520?- 142,082,520 seconds is equal to 4 years, 26 weeks, 6 days, 11 hours, 22 minutes.
-
To count from 1 to 142,082,520 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 142082520 cubic inches would be around 43.5 feet tall.
Recreational maths with 142082520
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The information we have on file for 142082520 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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