13918988720
13,918,988,720 is an even composite number composed of five prime numbers multiplied together.
What does the number 13918988720 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 120 divisors.
13918988720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13918988720:
24 × 5 × 7 × 132 × 147073
(2 × 2 × 2 × 2 × 5 × 7 × 13 × 13 × 147073)See below for interesting mathematical facts about the number 13918988720 from the Numbermatics database.
Names of 13918988720
- Cardinal: 13918988720 can be written as Thirteen billion, nine hundred eighteen million, nine hundred eighty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.391898872 × 1010
Factors of 13918988720
Divisors of 13918988720
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 140 169 182 208 260 280 338 364 455 520 560 676 728 845 910 1040 1183 1352 1456 1690 1820 2366 2704 3380 3640 4732 5915 6760 7280 9464 11830 13520 18928 23660 47320 94640 147073 294146 588292 735365 1029511 1176584 1470730 1911949 2059022 2353168 2941460 3823898 4118044 5147555 5882920 7647796 8236088 9559745 10295110 11765840 13383643 15295592 16472176 19119490 20590220 24855337 26767286 30591184 38238980 41180440 49710674 53534572 66918215 76477960 82360880 99421348 107069144 124276685 133836430 152955920 173987359 198842696 214138288 248553370 267672860 347974718 397685392 497106740 535345720 695949436 869936795 994213480 1070691440 1391898872 1739873590 1988426960 2783797744 3479747180 6959494360 13918988720
- Sum of all divisors σ(n): 40048838496
- Sum of proper divisors (its aliquot sum) s(n): 26129849776
- 13918988720 is an abundant number, because the sum of its proper divisors (26129849776) is greater than itself. Its abundance is 12210861056
Bases of 13918988720
- Binary: 11001111011010001011101001101100002
- Hexadecimal: 0x33DA2E9B0
- Base-36: 6E708FK
Squares and roots of 13918988720
- 13918988720 squared (139189887202) is 193738246987487238400
- 13918988720 cubed (139189887203) is 2696640474451408852433550848000
-
The
square root of 13918988720 is 117978.7638518051 -
The
cube root of 13918988720 is 2405.4844896825
Scales and comparisons
How big is 13918988720?- 13,918,988,720 seconds is equal to 442 years, 30 weeks, 1 day, 9 hours, 45 minutes, 20 seconds.
-
To count from 1 to 13,918,988,720 would take you about eight hundred eighty-five 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 13918988720 cubic inches would be around 200.5 feet tall.
Recreational maths with 13918988720
- 13918988720 backwards is 02788981931
- 13918988720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13918988720'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 13918988720 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
APA style:
Numbermatics. (2024). Number 13918988720 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/13918988720/
Chicago style:
Numbermatics. 2024. "Number 13918988720 - Facts about the integer". https://numbermatics.com/n/13918988720/
The information we have on file for 13918988720 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 13918988720, math, Factors of 13918988720, curriculum, school, college, exams, university, Prime factorization of 13918988720, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, nine hundred eighteen million, nine hundred eighty-eight thousand, seven hundred twenty.