138042548392
138,042,548,392 is an even composite number composed of five prime numbers multiplied together.
138042548392 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 138042548392:
23 × 7 × 31 × 907 × 87671
(2 × 2 × 2 × 7 × 31 × 907 × 87671)See below for interesting mathematical facts about the number 138042548392 from the Numbermatics database.
Names of 138042548392
- Cardinal: 138042548392 can be written as One hundred thirty-eight billion, forty-two million, five hundred forty-eight thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 1.38042548392 × 1011
Factors of 138042548392
Divisors of 138042548392
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 907 1736 1814 3628 6349 7256 12698 25396 28117 50792 56234 87671 112468 175342 196819 224936 350684 393638 613697 701368 787276 1227394 1574552 2454788 2717801 4909576 5435602 10871204 19024607 21742408 38049214 76098428 79517597 152196856 159035194 318070388 556623179 636140776 1113246358 2226492716 2465045507 4452985432 4930091014 9860182028 17255318549 19720364056 34510637098 69021274196 138042548392
- Sum of all divisors σ(n): 305687715840
- Sum of proper divisors (its aliquot sum) s(n): 167645167448
- 138042548392 is an abundant number, because the sum of its proper divisors (167645167448) is greater than itself. Its abundance is 29602619056
Bases of 138042548392
- Binary: 100000001000111111101000100000101010002
- Hexadecimal: 0x2023FA20A8
- Base-36: 1REYYW14
Squares and roots of 138042548392
- 138042548392 squared (1380425483922) is 19055745166557661785664
- 138042548392 cubed (1380425483923) is 2630503624300156127105891851852288
-
The
square root of 138042548392 is 371540.7762170931 -
The
cube root of 138042548392 is 5168.1802972249
Scales and comparisons
How big is 138042548392?- 138,042,548,392 seconds is equal to 4,389 years, 16 weeks, 6 days, 16 hours, 19 minutes, 52 seconds.
-
To count from 1 to 138,042,548,392 would take you about eight thousand, seven hundred seventy-eight 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 138042548392 cubic inches would be around 430.7 feet tall.
Recreational maths with 138042548392
- 138042548392 backwards is 293845240831
- The number of decimal digits it has is: 12
- The sum of 138042548392's digits is 49
- More coming soon!
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 138042548392 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 138042548392 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138042548392/
Chicago style:
Numbermatics. 2024. "Number 138042548392 - Facts about the integer". https://numbermatics.com/n/138042548392/
The information we have on file for 138042548392 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 138042548392, math, Factors of 138042548392, curriculum, school, college, exams, university, Prime factorization of 138042548392, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, forty-two million, five hundred forty-eight thousand, three hundred ninety-two.