138643907094
138,643,907,094 is an even composite number composed of five prime numbers multiplied together.
138643907094 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 138643907094:
2 × 37 × 7 × 112 × 37423
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 11 × 37423)See below for interesting mathematical facts about the number 138643907094 from the Numbermatics database.
Names of 138643907094
- Cardinal: 138643907094 can be written as One hundred thirty-eight billion, six hundred forty-three million, nine hundred seven thousand and ninety-four.
Scientific notation
- Scientific notation: 1.38643907094 × 1011
Factors of 138643907094
Divisors of 138643907094
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 81 99 121 126 154 162 189 198 231 242 243 297 363 378 462 486 567 594 693 726 729 847 891 1089 1134 1386 1458 1694 1701 1782 2079 2178 2187 2541 2673 3267 3402 4158 4374 5082 5103 5346 6237 6534 7623 8019 9801 10206 12474 15246 15309 16038 18711 19602 22869 24057 29403 30618 37422 37423 45738 48114 56133 58806 68607 74846 88209 112266 112269 137214 168399 176418 205821 224538 261961 264627 336798 336807 411642 411653 523922 529254 617463 673614 785883 823306 1010421 1234926 1234959 1571766 1852389 2020842 2357649 2469918 2881571 3031263 3704778 3704877 4528183 4715298 5763142 6062526 7072947 7409754 8644713 9056366 9093789 11114631 13584549 14145894 17289426 18187578 21218841 22229262 25934139 27169098 27281367 31697281 33343893 40753647 42437682 51868278 54562734 63394562 63656523 66687786 77802417 81507294 81844101 95091843 100031679 122260941 127313046 155604834 163688202 190183686 190969569 200063358 233407251 244521882 285275529 300095037 366782823 381939138 466814502 570551058 572908707 600190074 700221753 733565646 855826587 900285111 1100348469 1145817414 1400443506 1711653174 1800570222 2100665259 2200696938 2567479761 3301045407 4201330518 5134959522 6301995777 6602090814 7702439283 9903136221 12603991554 15404878566 19806272442 23107317849 46214635698 69321953547 138643907094
- Sum of all divisors σ(n): 391820298240
- Sum of proper divisors (its aliquot sum) s(n): 253176391146
- 138643907094 is an abundant number, because the sum of its proper divisors (253176391146) is greater than itself. Its abundance is 114532484052
Bases of 138643907094
- Binary: 100000010001111101001000100010000101102
- Hexadecimal: 0x2047D22216
- Base-36: 1ROX03DI
Squares and roots of 138643907094
- 138643907094 squared (1386439070942) is 19222132974289703524836
- 138643907094 cubed (1386439070943) is 2665031618235935546138166705586584
-
The
square root of 138643907094 is 372349.1736179899 -
The
cube root of 138643907094 is 5175.6741896687
Scales and comparisons
How big is 138643907094?- 138,643,907,094 seconds is equal to 4,408 years, 23 weeks, 1 day, 20 hours, 24 minutes, 54 seconds.
-
To count from 1 to 138,643,907,094 would take you about eight thousand, eight hundred sixteen 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 138643907094 cubic inches would be around 431.3 feet tall.
Recreational maths with 138643907094
- 138643907094 backwards is 490709346831
- 138643907094 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138643907094's digits is 54
- 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 138643907094 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
APA style:
Numbermatics. (2024). Number 138643907094 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138643907094/
Chicago style:
Numbermatics. 2024. "Number 138643907094 - Facts about the integer". https://numbermatics.com/n/138643907094/
The information we have on file for 138643907094 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 138643907094, math, Factors of 138643907094, curriculum, school, college, exams, university, Prime factorization of 138643907094, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, six hundred forty-three million, nine hundred seven thousand and ninety-four.