47989240
47,989,240 is an even composite number composed of five prime numbers multiplied together.
47989240 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 47989240:
23 × 5 × 132 × 31 × 229
(2 × 2 × 2 × 5 × 13 × 13 × 31 × 229)See below for interesting mathematical facts about the number 47989240 from the Numbermatics database.
Names of 47989240
- Cardinal: 47989240 can be written as Forty-seven million, nine hundred eighty-nine thousand, two hundred forty.
Scientific notation
- Scientific notation: 4.798924 × 107
Factors of 47989240
Divisors of 47989240
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 13 20 26 31 40 52 62 65 104 124 130 155 169 229 248 260 310 338 403 458 520 620 676 806 845 916 1145 1240 1352 1612 1690 1832 2015 2290 2977 3224 3380 4030 4580 5239 5954 6760 7099 8060 9160 10478 11908 14198 14885 16120 20956 23816 26195 28396 29770 35495 38701 41912 52390 56792 59540 70990 77402 92287 104780 119080 141980 154804 184574 193505 209560 283960 309608 369148 387010 461435 738296 774020 922870 1199731 1548040 1845740 2399462 3691480 4798924 5998655 9597848 11997310 23994620 47989240
- Sum of all divisors σ(n): 121219200
- Sum of proper divisors (its aliquot sum) s(n): 73229960
- 47989240 is an abundant number, because the sum of its proper divisors (73229960) is greater than itself. Its abundance is 25240720
Bases of 47989240
- Binary: 101101110001000001111110002
- Hexadecimal: 0x2DC41F8
- Base-36: SKKQG
Squares and roots of 47989240
- 47989240 squared (479892402) is 2302967155777600
- 47989240 cubed (479892403) is 110517643550728633024000
-
The
square root of 47989240 is 6927.4266506401 -
The
cube root of 47989240 is 363.3969606791
Scales and comparisons
How big is 47989240?- 47,989,240 seconds is equal to 1 year, 27 weeks, 2 days, 10 hours, 20 minutes, 40 seconds.
-
To count from 1 to 47,989,240 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 47989240 cubic inches would be around 30.3 feet tall.
Recreational maths with 47989240
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 47989240 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 47989240 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/47989240/
Chicago style:
Numbermatics. 2024. "Number 47989240 - Facts about the integer". https://numbermatics.com/n/47989240/
The information we have on file for 47989240 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 47989240, math, Factors of 47989240, curriculum, school, college, exams, university, Prime factorization of 47989240, STEM, science, technology, engineering, physics, economics, calculator, forty-seven million, nine hundred eighty-nine thousand, two hundred forty.