138336768
138,336,768 is an even composite number composed of three prime numbers multiplied together.
138336768 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 138336768:
29 × 33 × 10007
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 10007)See below for interesting mathematical facts about the number 138336768 from the Numbermatics database.
Names of 138336768
- Cardinal: 138336768 can be written as One hundred thirty-eight million, three hundred thirty-six thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38336768 × 108
Factors of 138336768
Divisors of 138336768
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1152 1536 1728 2304 3456 4608 6912 10007 13824 20014 30021 40028 60042 80056 90063 120084 160112 180126 240168 270189 320224 360252 480336 540378 640448 720504 960672 1080756 1280896 1441008 1921344 2161512 2561792 2882016 3842688 4323024 5123584 5764032 7685376 8646048 11528064 15370752 17292096 23056128 34584192 46112256 69168384 138336768
- Sum of all divisors σ(n): 409527360
- Sum of proper divisors (its aliquot sum) s(n): 271190592
- 138336768 is an abundant number, because the sum of its proper divisors (271190592) is greater than itself. Its abundance is 132853824
Bases of 138336768
- Binary: 10000011111011011010000000002
- Hexadecimal: 0x83EDA00
- Base-36: 2AD1C0
Squares and roots of 138336768
- 138336768 squared (1383367682) is 19137061380685824
- 138336768 cubed (1383367683) is 2647359220421694515576832
-
The
square root of 138336768 is 11761.6651882291 -
The
cube root of 138336768 is 517.1849458099
Scales and comparisons
How big is 138336768?- 138,336,768 seconds is equal to 4 years, 20 weeks, 5 days, 2 hours, 52 minutes, 48 seconds.
-
To count from 1 to 138,336,768 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 138336768 cubic inches would be around 43.1 feet tall.
Recreational maths with 138336768
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138336768 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.
APA style:
Numbermatics. (2024). Number 138336768 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/138336768/
Chicago style:
Numbermatics. 2024. "Number 138336768 - Facts about the integer". https://numbermatics.com/n/138336768/
The information we have on file for 138336768 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!
Keywords: Divisors of 138336768, math, Factors of 138336768, curriculum, school, college, exams, university, Prime factorization of 138336768, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, three hundred thirty-six thousand, seven hundred sixty-eight.