20038500
20,038,500 is an even composite number composed of five prime numbers multiplied together.
20038500 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 20038500:
22 × 32 × 53 × 61 × 73
(2 × 2 × 3 × 3 × 5 × 5 × 5 × 61 × 73)See below for interesting mathematical facts about the number 20038500 from the Numbermatics database.
Names of 20038500
- Cardinal: 20038500 can be written as Twenty million, thirty-eight thousand, five hundred.
Scientific notation
- Scientific notation: 2.00385 × 107
Factors of 20038500
Divisors of 20038500
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 61 73 75 90 100 122 125 146 150 180 183 219 225 244 250 292 300 305 365 366 375 438 450 500 549 610 657 730 732 750 876 900 915 1095 1098 1125 1220 1314 1460 1500 1525 1825 1830 2190 2196 2250 2628 2745 3050 3285 3650 3660 4380 4453 4500 4575 5475 5490 6100 6570 7300 7625 8906 9125 9150 10950 10980 13140 13359 13725 15250 16425 17812 18250 18300 21900 22265 22875 26718 27375 27450 30500 32850 36500 40077 44530 45750 53436 54750 54900 65700 66795 68625 80154 82125 89060 91500 109500 111325 133590 137250 160308 164250 200385 222650 267180 274500 328500 333975 400770 445300 556625 667950 801540 1001925 1113250 1335900 1669875 2003850 2226500 3339750 4007700 5009625 6679500 10019250 20038500
- Sum of all divisors σ(n): 65131248
- Sum of proper divisors (its aliquot sum) s(n): 45092748
- 20038500 is an abundant number, because the sum of its proper divisors (45092748) is greater than itself. Its abundance is 25054248
Bases of 20038500
- Binary: 10011000111000011011001002
- Hexadecimal: 0x131C364
- Base-36: BXHT0
Squares and roots of 20038500
- 20038500 squared (200385002) is 401541482250000
- 20038500 cubed (200385003) is 8046288992066625000000
-
The
square root of 20038500 is 4476.4383163403 -
The
cube root of 20038500 is 271.6158251469
Scales and comparisons
How big is 20038500?- 20,038,500 seconds is equal to 33 weeks, 22 hours, 15 minutes.
-
To count from 1 to 20,038,500 would take you about forty-nine 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 20038500 cubic inches would be around 22.6 feet tall.
Recreational maths with 20038500
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 20038500 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 20038500 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/20038500/
Chicago style:
Numbermatics. 2024. "Number 20038500 - Facts about the integer". https://numbermatics.com/n/20038500/
The information we have on file for 20038500 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 20038500, math, Factors of 20038500, curriculum, school, college, exams, university, Prime factorization of 20038500, STEM, science, technology, engineering, physics, economics, calculator, twenty million, thirty-eight thousand, five hundred.