20552490
20,552,490 is an even composite number composed of seven prime numbers multiplied together.
20552490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 20552490:
2 × 32 × 5 × 7 × 17 × 19 × 101
(2 × 3 × 3 × 5 × 7 × 17 × 19 × 101)See below for interesting mathematical facts about the number 20552490 from the Numbermatics database.
Names of 20552490
- Cardinal: 20552490 can be written as Twenty million, five hundred fifty-two thousand, four hundred ninety.
Scientific notation
- Scientific notation: 2.055249 × 107
Factors of 20552490
Divisors of 20552490
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 17 18 19 21 30 34 35 38 42 45 51 57 63 70 85 90 95 101 102 105 114 119 126 133 153 170 171 190 202 210 238 255 266 285 303 306 315 323 342 357 399 505 510 570 595 606 630 646 665 707 714 765 798 855 909 969 1010 1071 1190 1197 1330 1414 1515 1530 1615 1710 1717 1785 1818 1919 1938 1995 2121 2142 2261 2394 2907 3030 3230 3434 3535 3570 3838 3990 4242 4522 4545 4845 5151 5355 5757 5814 5985 6363 6783 7070 8585 9090 9595 9690 10302 10605 10710 11305 11514 11970 12019 12726 13433 13566 14535 15453 17170 17271 19190 20349 21210 22610 24038 25755 26866 28785 29070 30906 31815 32623 33915 34542 36057 40299 40698 51510 57570 60095 63630 65246 67165 67830 72114 77265 80598 86355 97869 101745 108171 120190 120897 134330 154530 163115 172710 180285 195738 201495 203490 216342 228361 241794 293607 326230 360570 402990 456722 489345 540855 587214 604485 685083 978690 1081710 1141805 1208970 1370166 1468035 2055249 2283610 2936070 3425415 4110498 6850830 10276245 20552490
- Sum of all divisors σ(n): 68739840
- Sum of proper divisors (its aliquot sum) s(n): 48187350
- 20552490 is an abundant number, because the sum of its proper divisors (48187350) is greater than itself. Its abundance is 27634860
Bases of 20552490
- Binary: 10011100110011011001010102
- Hexadecimal: 0x1399B2A
- Base-36: C8IEI
Squares and roots of 20552490
- 20552490 squared (205524902) is 422404845200100
- 20552490 cubed (205524903) is 8681471356926603249000
-
The
square root of 20552490 is 4533.4854141157 -
The
cube root of 20552490 is 273.9185738473
Scales and comparisons
How big is 20552490?- 20,552,490 seconds is equal to 33 weeks, 6 days, 21 hours, 1 minute, 30 seconds.
-
To count from 1 to 20,552,490 would take you about fifty 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 20552490 cubic inches would be around 22.8 feet tall.
Recreational maths with 20552490
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 20552490 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 20552490 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/20552490/
Chicago style:
Numbermatics. 2024. "Number 20552490 - Facts about the integer". https://numbermatics.com/n/20552490/
The information we have on file for 20552490 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 20552490, math, Factors of 20552490, curriculum, school, college, exams, university, Prime factorization of 20552490, STEM, science, technology, engineering, physics, economics, calculator, twenty million, five hundred fifty-two thousand, four hundred ninety.