13742638
13,742,638 is an even composite number composed of five prime numbers multiplied together.
13742638 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 13742638:
2 × 73 × 13 × 23 × 67
(2 × 7 × 7 × 7 × 13 × 23 × 67)See below for interesting mathematical facts about the number 13742638 from the Numbermatics database.
Names of 13742638
- Cardinal: 13742638 can be written as Thirteen million, seven hundred forty-two thousand, six hundred thirty-eight.
Scientific notation
- Scientific notation: 1.3742638 × 107
Factors of 13742638
Divisors of 13742638
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 7 13 14 23 26 46 49 67 91 98 134 161 182 299 322 343 469 598 637 686 871 938 1127 1274 1541 1742 2093 2254 3082 3283 4186 4459 6097 6566 7889 8918 10787 12194 14651 15778 20033 21574 22981 29302 40066 42679 45962 75509 85358 102557 140231 151018 205114 280462 298753 528563 597506 981617 1057126 1963234 6871319 13742638
- Sum of all divisors σ(n): 27417600
- Sum of proper divisors (its aliquot sum) s(n): 13674962
- 13742638 is a deficient number, because the sum of its proper divisors (13674962) is less than itself. Its deficiency is 67676
Bases of 13742638
- Binary: 1101000110110010001011102
- Hexadecimal: 0xD1B22E
- Base-36: 86JVY
Squares and roots of 13742638
- 13742638 squared (137426382) is 188860099199044
- 13742638 cubed (137426383) is 2595435975936551638072
-
The
square root of 13742638 is 3707.1064187583 -
The
cube root of 13742638 is 239.5282283315
Scales and comparisons
How big is 13742638?- 13,742,638 seconds is equal to 22 weeks, 5 days, 1 hour, 23 minutes, 58 seconds.
-
To count from 1 to 13,742,638 would take you about thirty-four weeks!
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 13742638 cubic inches would be around 20 feet tall.
Recreational maths with 13742638
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 13742638 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 13742638 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/13742638/
Chicago style:
Numbermatics. 2024. "Number 13742638 - Facts about the integer". https://numbermatics.com/n/13742638/
The information we have on file for 13742638 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 13742638, math, Factors of 13742638, curriculum, school, college, exams, university, Prime factorization of 13742638, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, seven hundred forty-two thousand, six hundred thirty-eight.