3939072
3,939,072 is an even composite number composed of four prime numbers multiplied together.
3939072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 3939072:
28 × 3 × 23 × 223
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 223)See below for interesting mathematical facts about the number 3939072 from the Numbermatics database.
Names of 3939072
- Cardinal: 3939072 can be written as Three million, nine hundred thirty-nine thousand and seventy-two.
Scientific notation
- Scientific notation: 3.939072 × 106
Factors of 3939072
Divisors of 3939072
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 223 256 276 368 384 446 552 669 736 768 892 1104 1338 1472 1784 2208 2676 2944 3568 4416 5129 5352 5888 7136 8832 10258 10704 14272 15387 17664 20516 21408 28544 30774 41032 42816 57088 61548 82064 85632 123096 164128 171264 246192 328256 492384 656512 984768 1313024 1969536 3939072
- Sum of all divisors σ(n): 10988544
- Sum of proper divisors (its aliquot sum) s(n): 7049472
- 3939072 is an abundant number, because the sum of its proper divisors (7049472) is greater than itself. Its abundance is 3110400
Bases of 3939072
- Binary: 11110000011011000000002
- Hexadecimal: 0x3C1B00
- Base-36: 2CFEO
Squares and roots of 3939072
- 3939072 squared (39390722) is 15516288221184
- 3939072 cubed (39390723) is 61119776475995701248
-
The
square root of 3939072 is 1984.7095505389 -
The
cube root of 3939072 is 157.9300015735
Scales and comparisons
How big is 3939072?- 3,939,072 seconds is equal to 6 weeks, 3 days, 14 hours, 11 minutes, 12 seconds.
-
To count from 1 to 3,939,072 would take you about 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 3939072 cubic inches would be around 13.2 feet tall.
Recreational maths with 3939072
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 3939072 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.
APA style:
Numbermatics. (2024). Number 3939072 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/3939072/
Chicago style:
Numbermatics. 2024. "Number 3939072 - Facts about the integer". https://numbermatics.com/n/3939072/
The information we have on file for 3939072 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 3939072, math, Factors of 3939072, curriculum, school, college, exams, university, Prime factorization of 3939072, STEM, science, technology, engineering, physics, economics, calculator, three million, nine hundred thirty-nine thousand and seventy-two.