138734466
138,734,466 is an even composite number composed of five prime numbers multiplied together.
138734466 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 138734466:
2 × 3 × 132 × 192 × 379
(2 × 3 × 13 × 13 × 19 × 19 × 379)See below for interesting mathematical facts about the number 138734466 from the Numbermatics database.
Names of 138734466
- Cardinal: 138734466 can be written as One hundred thirty-eight million, seven hundred thirty-four thousand, four hundred sixty-six.
Scientific notation
- Scientific notation: 1.38734466 × 108
Factors of 138734466
Divisors of 138734466
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 6 13 19 26 38 39 57 78 114 169 247 338 361 379 494 507 722 741 758 1014 1083 1137 1482 2166 2274 3211 4693 4927 6422 7201 9386 9633 9854 14079 14402 14781 19266 21603 28158 29562 43206 61009 64051 93613 122018 128102 136819 183027 187226 192153 273638 280839 366054 384306 410457 561678 820914 1216969 1778647 2433938 3557294 3650907 5335941 7301814 10671882 23122411 46244822 69367233 138734466
- Sum of all divisors σ(n): 317936880
- Sum of proper divisors (its aliquot sum) s(n): 179202414
- 138734466 is an abundant number, because the sum of its proper divisors (179202414) is greater than itself. Its abundance is 40467948
Bases of 138734466
- Binary: 10000100010011101011100000102
- Hexadecimal: 0x844EB82
- Base-36: 2ALK76
Squares and roots of 138734466
- 138734466 squared (1387344662) is 19247252056305156
- 138734466 cubed (1387344663) is 2670257235998897750706696
-
The
square root of 138734466 is 11778.5595893555 -
The
cube root of 138734466 is 517.6800820213
Scales and comparisons
How big is 138734466?- 138,734,466 seconds is equal to 4 years, 21 weeks, 2 days, 17 hours, 21 minutes, 6 seconds.
-
To count from 1 to 138,734,466 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 138734466 cubic inches would be around 43.1 feet tall.
Recreational maths with 138734466
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 138734466 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
APA style:
Numbermatics. (2024). Number 138734466 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/138734466/
Chicago style:
Numbermatics. 2024. "Number 138734466 - Facts about the integer". https://numbermatics.com/n/138734466/
The information we have on file for 138734466 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 138734466, math, Factors of 138734466, curriculum, school, college, exams, university, Prime factorization of 138734466, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, seven hundred thirty-four thousand, four hundred sixty-six.