142338300
142,338,300 is an even composite number composed of five prime numbers multiplied together.
142338300 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142338300:
22 × 3 × 52 × 13 × 36497
(2 × 2 × 3 × 5 × 5 × 13 × 36497)See below for interesting mathematical facts about the number 142338300 from the Numbermatics database.
Names of 142338300
- Cardinal: 142338300 can be written as One hundred forty-two million, three hundred thirty-eight thousand, three hundred.
Scientific notation
- Scientific notation: 1.423383 × 108
Factors of 142338300
Divisors of 142338300
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 130 150 156 195 260 300 325 390 650 780 975 1300 1950 3900 36497 72994 109491 145988 182485 218982 364970 437964 474461 547455 729940 912425 948922 1094910 1423383 1824850 1897844 2189820 2372305 2737275 2846766 3649700 4744610 5474550 5693532 7116915 9489220 10949100 11861525 14233830 23723050 28467660 35584575 47446100 71169150 142338300
- Sum of all divisors σ(n): 443523696
- Sum of proper divisors (its aliquot sum) s(n): 301185396
- 142338300 is an abundant number, because the sum of its proper divisors (301185396) is greater than itself. Its abundance is 158847096
Bases of 142338300
- Binary: 10000111101111101000111111002
- Hexadecimal: 0x87BE8FC
- Base-36: 2CQSXO
Squares and roots of 142338300
- 142338300 squared (1423383002) is 20260191646890000
- 142338300 cubed (1423383003) is 2883801236692522887000000
-
The
square root of 142338300 is 11930.5615961697 -
The
cube root of 142338300 is 522.1243226437
Scales and comparisons
How big is 142338300?- 142,338,300 seconds is equal to 4 years, 27 weeks, 2 days, 10 hours, 25 minutes.
-
To count from 1 to 142,338,300 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 142338300 cubic inches would be around 43.5 feet tall.
Recreational maths with 142338300
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The information we have on file for 142338300 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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