138572046
138,572,046 is an even composite number composed of five prime numbers multiplied together.
138572046 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 138572046:
2 × 34 × 31 × 41 × 673
(2 × 3 × 3 × 3 × 3 × 31 × 41 × 673)See below for interesting mathematical facts about the number 138572046 from the Numbermatics database.
Names of 138572046
- Cardinal: 138572046 can be written as One hundred thirty-eight million, five hundred seventy-two thousand and forty-six.
Scientific notation
- Scientific notation: 1.38572046 × 108
Factors of 138572046
Divisors of 138572046
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 6 9 18 27 31 41 54 62 81 82 93 123 162 186 246 279 369 558 673 738 837 1107 1271 1346 1674 2019 2214 2511 2542 3321 3813 4038 5022 6057 6642 7626 11439 12114 18171 20863 22878 27593 34317 36342 41726 54513 55186 62589 68634 82779 102951 109026 125178 165558 187767 205902 248337 375534 496674 563301 745011 855383 1126602 1490022 1689903 1710766 2235033 2566149 3379806 4470066 5132298 7698447 15396894 23095341 46190682 69286023 138572046
- Sum of all divisors σ(n): 328825728
- Sum of proper divisors (its aliquot sum) s(n): 190253682
- 138572046 is an abundant number, because the sum of its proper divisors (190253682) is greater than itself. Its abundance is 51681636
Bases of 138572046
- Binary: 10000100001001110001000011102
- Hexadecimal: 0x842710E
- Base-36: 2AI2VI
Squares and roots of 138572046
- 138572046 squared (1385720462) is 19202211932626116
- 138572046 cubed (1385720463) is 2660889795229615047153336
-
The
square root of 138572046 is 11771.6628392085 -
The
cube root of 138572046 is 517.4779826801
Scales and comparisons
How big is 138572046?- 138,572,046 seconds is equal to 4 years, 21 weeks, 20 hours, 14 minutes, 6 seconds.
-
To count from 1 to 138,572,046 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 138572046 cubic inches would be around 43.1 feet tall.
Recreational maths with 138572046
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 138572046 - Facts about the integer". Numbermatics.com. 2024. Web. 26 September 2024.
APA style:
Numbermatics. (2024). Number 138572046 - Facts about the integer. Retrieved 26 September 2024, from https://numbermatics.com/n/138572046/
Chicago style:
Numbermatics. 2024. "Number 138572046 - Facts about the integer". https://numbermatics.com/n/138572046/
The information we have on file for 138572046 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 138572046, math, Factors of 138572046, curriculum, school, college, exams, university, Prime factorization of 138572046, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, five hundred seventy-two thousand and forty-six.