2984940
2,984,940 is an even composite number composed of six prime numbers multiplied together.
2984940 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2984940:
22 × 32 × 5 × 7 × 23 × 103
(2 × 2 × 3 × 3 × 5 × 7 × 23 × 103)See below for interesting mathematical facts about the number 2984940 from the Numbermatics database.
Names of 2984940
- Cardinal: 2984940 can be written as Two million, nine hundred eighty-four thousand, nine hundred forty.
Scientific notation
- Scientific notation: 2.98494 × 106
Factors of 2984940
Divisors of 2984940
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 23 28 30 35 36 42 45 46 60 63 69 70 84 90 92 103 105 115 126 138 140 161 180 206 207 210 230 252 276 309 315 322 345 412 414 420 460 483 515 618 630 644 690 721 805 828 927 966 1030 1035 1236 1260 1380 1442 1449 1545 1610 1854 1932 2060 2070 2163 2369 2415 2884 2898 3090 3220 3605 3708 4140 4326 4635 4738 4830 5796 6180 6489 7107 7210 7245 8652 9270 9476 9660 10815 11845 12978 14214 14420 14490 16583 18540 21321 21630 23690 25956 28428 28980 32445 33166 35535 42642 43260 47380 49749 64890 66332 71070 82915 85284 99498 106605 129780 142140 149247 165830 198996 213210 248745 298494 331660 426420 497490 596988 746235 994980 1492470 2984940
- Sum of all divisors σ(n): 10902528
- Sum of proper divisors (its aliquot sum) s(n): 7917588
- 2984940 is an abundant number, because the sum of its proper divisors (7917588) is greater than itself. Its abundance is 4932648
Bases of 2984940
- Binary: 10110110001011111011002
- Hexadecimal: 0x2D8BEC
- Base-36: 1RZ70
Squares and roots of 2984940
- 2984940 squared (29849402) is 8909866803600
- 2984940 cubed (29849403) is 26595417816737784000
-
The
square root of 2984940 is 1727.6978902573 -
The
cube root of 2984940 is 143.9832156363
Scales and comparisons
How big is 2984940?- 2,984,940 seconds is equal to 4 weeks, 6 days, 13 hours, 9 minutes.
-
To count from 1 to 2,984,940 would take you about seven 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 2984940 cubic inches would be around 12 feet tall.
Recreational maths with 2984940
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 2984940 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 2984940 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/2984940/
Chicago style:
Numbermatics. 2024. "Number 2984940 - Facts about the integer". https://numbermatics.com/n/2984940/
The information we have on file for 2984940 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 2984940, math, Factors of 2984940, curriculum, school, college, exams, university, Prime factorization of 2984940, STEM, science, technology, engineering, physics, economics, calculator, two million, nine hundred eighty-four thousand, nine hundred forty.