138964731392
138,964,731,392 is an even composite number composed of four prime numbers multiplied together.
138964731392 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 138964731392:
29 × 53 × 113 × 45319
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 113 × 45319)See below for interesting mathematical facts about the number 138964731392 from the Numbermatics database.
Names of 138964731392
- Cardinal: 138964731392 can be written as One hundred thirty-eight billion, nine hundred sixty-four million, seven hundred thirty-one thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 1.38964731392 × 1011
Factors of 138964731392
Divisors of 138964731392
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 8 16 32 53 64 106 113 128 212 226 256 424 452 512 848 904 1696 1808 3392 3616 5989 6784 7232 11978 13568 14464 23956 27136 28928 45319 47912 57856 90638 95824 181276 191648 362552 383296 725104 766592 1450208 1533184 2401907 2900416 3066368 4803814 5121047 5800832 9607628 10242094 11601664 19215256 20484188 23203328 38430512 40968376 76861024 81936752 153722048 163873504 271415491 307444096 327747008 542830982 614888192 655494016 1085661964 1229776384 1310988032 2171323928 2621976064 4342647856 8685295712 17370591424 34741182848 69482365696 138964731392
- Sum of all divisors σ(n): 285406688160
- Sum of proper divisors (its aliquot sum) s(n): 146441956768
- 138964731392 is an abundant number, because the sum of its proper divisors (146441956768) is greater than itself. Its abundance is 7477225376
Bases of 138964731392
- Binary: 100000010110101111000110000110000000002
- Hexadecimal: 0x205AF18600
- Base-36: 1RU80GZK
Squares and roots of 138964731392
- 138964731392 squared (1389647313922) is 19311196570850710257664
- 138964731392 cubed (1389647313923) is 2683575244326380447888696869388288
-
The
square root of 138964731392 is 372779.7357582625 -
The
cube root of 138964731392 is 5179.6633128911
Scales and comparisons
How big is 138964731392?- 138,964,731,392 seconds is equal to 4,418 years, 33 weeks, 5 days, 2 hours, 16 minutes, 32 seconds.
-
To count from 1 to 138,964,731,392 would take you about eight thousand, eight hundred thirty-seven 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 138964731392 cubic inches would be around 431.6 feet tall.
Recreational maths with 138964731392
- 138964731392 backwards is 293137469831
- The number of decimal digits it has is: 12
- The sum of 138964731392's digits is 56
- 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 138964731392 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 138964731392 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/138964731392/
Chicago style:
Numbermatics. 2024. "Number 138964731392 - Facts about the integer". https://numbermatics.com/n/138964731392/
The information we have on file for 138964731392 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 138964731392, math, Factors of 138964731392, curriculum, school, college, exams, university, Prime factorization of 138964731392, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, nine hundred sixty-four million, seven hundred thirty-one thousand, three hundred ninety-two.