138066377380
138,066,377,380 is an even composite number composed of five prime numbers multiplied together.
138066377380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 138066377380:
22 × 5 × 389 × 547 × 32443
(2 × 2 × 5 × 389 × 547 × 32443)See below for interesting mathematical facts about the number 138066377380 from the Numbermatics database.
Names of 138066377380
- Cardinal: 138066377380 can be written as One hundred thirty-eight billion, sixty-six million, three hundred seventy-seven thousand, three hundred eighty.
Scientific notation
- Scientific notation: 1.3806637738 × 1011
Factors of 138066377380
Divisors of 138066377380
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 5 10 20 389 547 778 1094 1556 1945 2188 2735 3890 5470 7780 10940 32443 64886 129772 162215 212783 324430 425566 648860 851132 1063915 2127830 4255660 12620327 17746321 25240654 35492642 50481308 63101635 70985284 88731605 126203270 177463210 252406540 354926420 6903318869 13806637738 27613275476 34516594345 69033188690 138066377380
- Sum of all divisors σ(n): 291225130560
- Sum of proper divisors (its aliquot sum) s(n): 153158753180
- 138066377380 is an abundant number, because the sum of its proper divisors (153158753180) is greater than itself. Its abundance is 15092375800
Bases of 138066377380
- Binary: 100000001001010110010110111010101001002
- Hexadecimal: 0x202565BAA4
- Base-36: 1RFD5MLG
Squares and roots of 138066377380
- 138066377380 squared (1380663773802) is 19062324562836575664400
- 138066377380 cubed (1380663773803) is 2631866096832638178947974631272000
-
The
square root of 138066377380 is 371572.8426298133 -
The
cube root of 138066377380 is 5168.4776582489
Scales and comparisons
How big is 138066377380?- 138,066,377,380 seconds is equal to 4,390 years, 4 weeks, 2 days, 11 hours, 29 minutes, 40 seconds.
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To count from 1 to 138,066,377,380 would take you about eight thousand, seven hundred eighty 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 138066377380 cubic inches would be around 430.7 feet tall.
Recreational maths with 138066377380
- 138066377380 backwards is 083773660831
- The number of decimal digits it has is: 12
- The sum of 138066377380's digits is 52
- More coming soon!
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The information we have on file for 138066377380 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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