135720
135,720 is an even composite number composed of five prime numbers multiplied together.
What does the number 135720 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
135720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 135720:
23 × 32 × 5 × 13 × 29
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 29)See below for interesting mathematical facts about the number 135720 from the Numbermatics database.
Names of 135720
- Cardinal: 135720 can be written as One hundred thirty-five thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.3572 × 105
Factors of 135720
Divisors of 135720
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 29 30 36 39 40 45 52 58 60 65 72 78 87 90 104 116 117 120 130 145 156 174 180 195 232 234 260 261 290 312 348 360 377 390 435 468 520 522 580 585 696 754 780 870 936 1044 1131 1160 1170 1305 1508 1560 1740 1885 2088 2262 2340 2610 3016 3393 3480 3770 4524 4680 5220 5655 6786 7540 9048 10440 11310 13572 15080 16965 22620 27144 33930 45240 67860 135720
- Sum of all divisors σ(n): 491400
- Sum of proper divisors (its aliquot sum) s(n): 355680
- 135720 is an abundant number, because the sum of its proper divisors (355680) is greater than itself. Its abundance is 219960
Bases of 135720
- Binary: 1000010010001010002
- Hexadecimal: 0x21228
- Base-36: 2WQ0
Squares and roots of 135720
- 135720 squared (1357202) is 18419918400
- 135720 cubed (1357203) is 2499951325248000
-
The
square root of 135720 is 368.4019543923 -
The
cube root of 135720 is 51.3903154649
Scales and comparisons
How big is 135720?- 135,720 seconds is equal to 1 day, 13 hours, 42 minutes.
-
To count from 1 to 135,720 would take you about thirteen hours.
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 135720 cubic inches would be around 4.3 feet tall.
Recreational maths with 135720
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 135720 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.
APA style:
Numbermatics. (2024). Number 135720 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/135720/
Chicago style:
Numbermatics. 2024. "Number 135720 - Facts about the integer". https://numbermatics.com/n/135720/
The information we have on file for 135720 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 135720, math, Factors of 135720, curriculum, school, college, exams, university, Prime factorization of 135720, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-five thousand, seven hundred twenty.