138730590
138,730,590 is an even composite number composed of five prime numbers multiplied together.
What does the number 138730590 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
138730590 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 138730590:
2 × 33 × 5 × 19 × 27043
(2 × 3 × 3 × 3 × 5 × 19 × 27043)See below for interesting mathematical facts about the number 138730590 from the Numbermatics database.
Names of 138730590
- Cardinal: 138730590 can be written as One hundred thirty-eight million, seven hundred thirty thousand, five hundred ninety.
Scientific notation
- Scientific notation: 1.3873059 × 108
Factors of 138730590
Divisors of 138730590
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 27 30 38 45 54 57 90 95 114 135 171 190 270 285 342 513 570 855 1026 1710 2565 5130 27043 54086 81129 135215 162258 243387 270430 405645 486774 513817 730161 811290 1027634 1216935 1460322 1541451 2433870 2569085 3082902 3650805 4624353 5138170 7301610 7707255 9248706 13873059 15414510 23121765 27746118 46243530 69365295 138730590
- Sum of all divisors σ(n): 389433600
- Sum of proper divisors (its aliquot sum) s(n): 250703010
- 138730590 is an abundant number, because the sum of its proper divisors (250703010) is greater than itself. Its abundance is 111972420
Bases of 138730590
- Binary: 10000100010011011100010111102
- Hexadecimal: 0x844DC5E
- Base-36: 2ALH7I
Squares and roots of 138730590
- 138730590 squared (1387305902) is 19246176601748100
- 138730590 cubed (1387305903) is 2670033435204708944379000
-
The
square root of 138730590 is 11778.3950519583 -
The
cube root of 138730590 is 517.6752609487
Scales and comparisons
How big is 138730590?- 138,730,590 seconds is equal to 4 years, 21 weeks, 2 days, 16 hours, 16 minutes, 30 seconds.
-
To count from 1 to 138,730,590 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 138730590 cubic inches would be around 43.1 feet tall.
Recreational maths with 138730590
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 138730590 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
APA style:
Numbermatics. (2024). Number 138730590 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/138730590/
Chicago style:
Numbermatics. 2024. "Number 138730590 - Facts about the integer". https://numbermatics.com/n/138730590/
The information we have on file for 138730590 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 138730590, math, Factors of 138730590, curriculum, school, college, exams, university, Prime factorization of 138730590, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, seven hundred thirty thousand, five hundred ninety.