55728840
55,728,840 is an even composite number composed of six prime numbers multiplied together.
55728840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 55728840:
23 × 3 × 5 × 41 × 47 × 241
(2 × 2 × 2 × 3 × 5 × 41 × 47 × 241)See below for interesting mathematical facts about the number 55728840 from the Numbermatics database.
Names of 55728840
- Cardinal: 55728840 can be written as Fifty-five million, seven hundred twenty-eight thousand, eight hundred forty.
Scientific notation
- Scientific notation: 5.572884 × 107
Factors of 55728840
Divisors of 55728840
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 41 47 60 82 94 120 123 141 164 188 205 235 241 246 282 328 376 410 470 482 492 564 615 705 723 820 940 964 984 1128 1205 1230 1410 1446 1640 1880 1927 1928 2410 2460 2820 2892 3615 3854 4820 4920 5640 5781 5784 7230 7708 9635 9640 9881 11327 11562 14460 15416 19270 19762 22654 23124 28905 28920 29643 33981 38540 39524 45308 46248 49405 56635 57810 59286 67962 77080 79048 90616 98810 113270 115620 118572 135924 148215 169905 197620 226540 231240 237144 271848 296430 339810 395240 453080 464407 592860 679620 928814 1185720 1359240 1393221 1857628 2322035 2786442 3715256 4644070 5572884 6966105 9288140 11145768 13932210 18576280 27864420 55728840
- Sum of all divisors σ(n): 175633920
- Sum of proper divisors (its aliquot sum) s(n): 119905080
- 55728840 is an abundant number, because the sum of its proper divisors (119905080) is greater than itself. Its abundance is 64176240
Bases of 55728840
- Binary: 110101001001011010110010002
- Hexadecimal: 0x3525AC8
- Base-36: X6GNC
Squares and roots of 55728840
- 55728840 squared (557288402) is 3105703607745600
- 55728840 cubed (557288403) is 173077259443477303104000
-
The
square root of 55728840 is 7465.1751486485 -
The
cube root of 55728840 is 381.9677247659
Scales and comparisons
How big is 55728840?- 55,728,840 seconds is equal to 1 year, 40 weeks, 1 day, 14 minutes.
-
To count from 1 to 55,728,840 would take you about two 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 55728840 cubic inches would be around 31.8 feet tall.
Recreational maths with 55728840
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 55728840 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 55728840 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/55728840/
Chicago style:
Numbermatics. 2024. "Number 55728840 - Facts about the integer". https://numbermatics.com/n/55728840/
The information we have on file for 55728840 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 55728840, math, Factors of 55728840, curriculum, school, college, exams, university, Prime factorization of 55728840, STEM, science, technology, engineering, physics, economics, calculator, fifty-five million, seven hundred twenty-eight thousand, eight hundred forty.