3994872
3,994,872 is an even composite number composed of five prime numbers multiplied together.
3994872 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 3994872:
23 × 3 × 72 × 43 × 79
(2 × 2 × 2 × 3 × 7 × 7 × 43 × 79)See below for interesting mathematical facts about the number 3994872 from the Numbermatics database.
Names of 3994872
- Cardinal: 3994872 can be written as Three million, nine hundred ninety-four thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 3.994872 × 106
Factors of 3994872
Divisors of 3994872
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 43 49 56 79 84 86 98 129 147 158 168 172 196 237 258 294 301 316 344 392 474 516 553 588 602 632 903 948 1032 1106 1176 1204 1659 1806 1896 2107 2212 2408 3318 3397 3612 3871 4214 4424 6321 6636 6794 7224 7742 8428 10191 11613 12642 13272 13588 15484 16856 20382 23226 23779 25284 27176 30968 40764 46452 47558 50568 71337 81528 92904 95116 142674 166453 190232 285348 332906 499359 570696 665812 998718 1331624 1997436 3994872
- Sum of all divisors σ(n): 12038400
- Sum of proper divisors (its aliquot sum) s(n): 8043528
- 3994872 is an abundant number, because the sum of its proper divisors (8043528) is greater than itself. Its abundance is 4048656
Bases of 3994872
- Binary: 11110011110100111110002
- Hexadecimal: 0x3CF4F8
- Base-36: 2DMGO
Squares and roots of 3994872
- 3994872 squared (39948722) is 15959002296384
- 3994872 cubed (39948723) is 63754171421760142848
-
The
square root of 3994872 is 1998.7175888555 -
The
cube root of 3994872 is 158.6722412497
Scales and comparisons
How big is 3994872?- 3,994,872 seconds is equal to 6 weeks, 4 days, 5 hours, 41 minutes, 12 seconds.
-
To count from 1 to 3,994,872 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 3994872 cubic inches would be around 13.2 feet tall.
Recreational maths with 3994872
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 3994872 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 3994872 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/3994872/
Chicago style:
Numbermatics. 2024. "Number 3994872 - Facts about the integer". https://numbermatics.com/n/3994872/
The information we have on file for 3994872 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 3994872, math, Factors of 3994872, curriculum, school, college, exams, university, Prime factorization of 3994872, STEM, science, technology, engineering, physics, economics, calculator, three million, nine hundred ninety-four thousand, eight hundred seventy-two.