472947390
472,947,390 is an even composite number composed of five prime numbers multiplied together.
472947390 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 472947390:
2 × 33 × 5 × 23 × 76159
(2 × 3 × 3 × 3 × 5 × 23 × 76159)See below for interesting mathematical facts about the number 472947390 from the Numbermatics database.
Names of 472947390
- Cardinal: 472947390 can be written as Four hundred seventy-two million, nine hundred forty-seven thousand, three hundred ninety.
Scientific notation
- Scientific notation: 4.7294739 × 108
Factors of 472947390
Divisors of 472947390
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 23 27 30 45 46 54 69 90 115 135 138 207 230 270 345 414 621 690 1035 1242 2070 3105 6210 76159 152318 228477 380795 456954 685431 761590 1142385 1370862 1751657 2056293 2284770 3427155 3503314 4112586 5254971 6854310 8758285 10281465 10509942 15764913 17516570 20562930 26274855 31529826 47294739 52549710 78824565 94589478 157649130 236473695 472947390
- Sum of all divisors σ(n): 1316044800
- Sum of proper divisors (its aliquot sum) s(n): 843097410
- 472947390 is an abundant number, because the sum of its proper divisors (843097410) is greater than itself. Its abundance is 370150020
Bases of 472947390
- Binary: 111000011000010011010101111102
- Hexadecimal: 0x1C309ABE
- Base-36: 7TKWJI
Squares and roots of 472947390
- 472947390 squared (4729473902) is 223679233707812100
- 472947390 cubed (4729473903) is 105788509779309755305419000
-
The
square root of 472947390 is 21747.3536321089 -
The
cube root of 472947390 is 779.1198652371
Scales and comparisons
How big is 472947390?- 472,947,390 seconds is equal to 15 years, 1 week, 6 days, 22 hours, 16 minutes, 30 seconds.
-
To count from 1 to 472,947,390 would take you about twenty-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 472947390 cubic inches would be around 64.9 feet tall.
Recreational maths with 472947390
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 472947390 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 472947390 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/472947390/
Chicago style:
Numbermatics. 2024. "Number 472947390 - Facts about the integer". https://numbermatics.com/n/472947390/
The information we have on file for 472947390 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 472947390, math, Factors of 472947390, curriculum, school, college, exams, university, Prime factorization of 472947390, STEM, science, technology, engineering, physics, economics, calculator, four hundred seventy-two million, nine hundred forty-seven thousand, three hundred ninety.