2990988
2,990,988 is an even composite number composed of six prime numbers multiplied together.
2990988 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 2990988:
22 × 32 × 7 × 11 × 13 × 83
(2 × 2 × 3 × 3 × 7 × 11 × 13 × 83)See below for interesting mathematical facts about the number 2990988 from the Numbermatics database.
Names of 2990988
- Cardinal: 2990988 can be written as Two million, nine hundred ninety thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.990988 × 106
Factors of 2990988
Divisors of 2990988
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 28 33 36 39 42 44 52 63 66 77 78 83 84 91 99 117 126 132 143 154 156 166 182 198 231 234 249 252 273 286 308 332 364 396 429 462 468 498 546 572 581 693 747 819 858 913 924 996 1001 1079 1092 1162 1287 1386 1494 1638 1716 1743 1826 2002 2158 2324 2574 2739 2772 2988 3003 3237 3276 3486 3652 4004 4316 5148 5229 5478 6006 6391 6474 6972 7553 8217 9009 9711 10458 10956 11869 12012 12782 12948 15106 16434 18018 19173 19422 20916 22659 23738 25564 30212 32868 35607 36036 38346 38844 45318 47476 57519 67977 71214 76692 83083 90636 106821 115038 135954 142428 166166 213642 230076 249249 271908 332332 427284 498498 747747 996996 1495494 2990988
- Sum of all divisors σ(n): 10273536
- Sum of proper divisors (its aliquot sum) s(n): 7282548
- 2990988 is an abundant number, because the sum of its proper divisors (7282548) is greater than itself. Its abundance is 4291560
Bases of 2990988
- Binary: 10110110100011100011002
- Hexadecimal: 0x2DA38C
- Base-36: 1S3V0
Squares and roots of 2990988
- 2990988 squared (29909882) is 8946009216144
- 2990988 cubed (29909883) is 26757406213376110272
-
The
square root of 2990988 is 1729.4473105591 -
The
cube root of 2990988 is 144.0803949221
Scales and comparisons
How big is 2990988?- 2,990,988 seconds is equal to 4 weeks, 6 days, 14 hours, 49 minutes, 48 seconds.
-
To count from 1 to 2,990,988 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 2990988 cubic inches would be around 12 feet tall.
Recreational maths with 2990988
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 2990988 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 2990988 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/2990988/
Chicago style:
Numbermatics. 2024. "Number 2990988 - Facts about the integer". https://numbermatics.com/n/2990988/
The information we have on file for 2990988 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 2990988, math, Factors of 2990988, curriculum, school, college, exams, university, Prime factorization of 2990988, STEM, science, technology, engineering, physics, economics, calculator, two million, nine hundred ninety thousand, nine hundred eighty-eight.