142166520
142,166,520 is an even composite number composed of five prime numbers multiplied together.
What does the number 142166520 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
142166520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142166520:
23 × 32 × 5 × 109 × 3623
(2 × 2 × 2 × 3 × 3 × 5 × 109 × 3623)See below for interesting mathematical facts about the number 142166520 from the Numbermatics database.
Names of 142166520
- Cardinal: 142166520 can be written as One hundred forty-two million, one hundred sixty-six thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.4216652 × 108
Factors of 142166520
Divisors of 142166520
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 109 120 180 218 327 360 436 545 654 872 981 1090 1308 1635 1962 2180 2616 3270 3623 3924 4360 4905 6540 7246 7848 9810 10869 13080 14492 18115 19620 21738 28984 32607 36230 39240 43476 54345 65214 72460 86952 108690 130428 144920 163035 217380 260856 326070 394907 434760 652140 789814 1184721 1304280 1579628 1974535 2369442 3159256 3554163 3949070 4738884 5923605 7108326 7898140 9477768 11847210 14216652 15796280 17770815 23694420 28433304 35541630 47388840 71083260 142166520
- Sum of all divisors σ(n): 466408800
- Sum of proper divisors (its aliquot sum) s(n): 324242280
- 142166520 is an abundant number, because the sum of its proper divisors (324242280) is greater than itself. Its abundance is 182075760
Bases of 142166520
- Binary: 10000111100101001001111110002
- Hexadecimal: 0x87949F8
- Base-36: 2CN4E0
Squares and roots of 142166520
- 142166520 squared (1421665202) is 20211319408910400
- 142166520 cubed (1421665203) is 2873372944973248559808000
-
The
square root of 142166520 is 11923.3602646233 -
The
cube root of 142166520 is 521.9141973737
Scales and comparisons
How big is 142166520?- 142,166,520 seconds is equal to 4 years, 27 weeks, 10 hours, 42 minutes.
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To count from 1 to 142,166,520 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 142166520 cubic inches would be around 43.5 feet tall.
Recreational maths with 142166520
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The information we have on file for 142166520 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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