138636120
138,636,120 is an even composite number composed of six prime numbers multiplied together.
138636120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138636120:
23 × 3 × 5 × 7 × 151 × 1093
(2 × 2 × 2 × 3 × 5 × 7 × 151 × 1093)See below for interesting mathematical facts about the number 138636120 from the Numbermatics database.
Names of 138636120
- Cardinal: 138636120 can be written as One hundred thirty-eight million, six hundred thirty-six thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.3863612 × 108
Factors of 138636120
Divisors of 138636120
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 151 168 210 280 302 420 453 604 755 840 906 1057 1093 1208 1510 1812 2114 2186 2265 3020 3171 3279 3624 4228 4372 4530 5285 5465 6040 6342 6558 7651 8456 8744 9060 10570 10930 12684 13116 15302 15855 16395 18120 21140 21860 22953 25368 26232 30604 31710 32790 38255 42280 43720 45906 61208 63420 65580 76510 91812 114765 126840 131160 153020 165043 183624 229530 306040 330086 459060 495129 660172 825215 918120 990258 1155301 1320344 1650430 1980516 2310602 2475645 3300860 3465903 3961032 4621204 4951290 5776505 6601720 6931806 9242408 9902580 11553010 13863612 17329515 19805160 23106020 27727224 34659030 46212040 69318060 138636120
- Sum of all divisors σ(n): 478909440
- Sum of proper divisors (its aliquot sum) s(n): 340273320
- 138636120 is an abundant number, because the sum of its proper divisors (340273320) is greater than itself. Its abundance is 201637200
Bases of 138636120
- Binary: 10000100001101101011010110002
- Hexadecimal: 0x8436B58
- Base-36: 2AJGBC
Squares and roots of 138636120
- 138636120 squared (1386361202) is 19219973768654400
- 138636120 cubed (1386361203) is 2664582589788023636928000
-
The
square root of 138636120 is 11774.3840603237 -
The
cube root of 138636120 is 517.5577288629
Scales and comparisons
How big is 138636120?- 138,636,120 seconds is equal to 4 years, 21 weeks, 1 day, 14 hours, 2 minutes.
-
To count from 1 to 138,636,120 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 138636120 cubic inches would be around 43.1 feet tall.
Recreational maths with 138636120
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 138636120 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 138636120 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/138636120/
Chicago style:
Numbermatics. 2024. "Number 138636120 - Facts about the integer". https://numbermatics.com/n/138636120/
The information we have on file for 138636120 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 138636120, math, Factors of 138636120, curriculum, school, college, exams, university, Prime factorization of 138636120, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, six hundred thirty-six thousand, one hundred twenty.