2991080
2,991,080 is an even composite number composed of five prime numbers multiplied together.
2991080 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 2991080:
23 × 5 × 37 × 43 × 47
(2 × 2 × 2 × 5 × 37 × 43 × 47)See below for interesting mathematical facts about the number 2991080 from the Numbermatics database.
Names of 2991080
- Cardinal: 2991080 can be written as Two million, nine hundred ninety-one thousand and eighty.
Scientific notation
- Scientific notation: 2.99108 × 106
Factors of 2991080
Divisors of 2991080
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 8 10 20 37 40 43 47 74 86 94 148 172 185 188 215 235 296 344 370 376 430 470 740 860 940 1480 1591 1720 1739 1880 2021 3182 3478 4042 6364 6956 7955 8084 8695 10105 12728 13912 15910 16168 17390 20210 31820 34780 40420 63640 69560 74777 80840 149554 299108 373885 598216 747770 1495540 2991080
- Sum of all divisors σ(n): 7223040
- Sum of proper divisors (its aliquot sum) s(n): 4231960
- 2991080 is an abundant number, because the sum of its proper divisors (4231960) is greater than itself. Its abundance is 1240880
Bases of 2991080
- Binary: 10110110100011111010002
- Hexadecimal: 0x2DA3E8
- Base-36: 1S3XK
Squares and roots of 2991080
- 2991080 squared (29910802) is 8946559566400
- 2991080 cubed (29910803) is 26759875387867712000
-
The
square root of 2991080 is 1729.4739084473 -
The
cube root of 2991080 is 144.0818721665
Scales and comparisons
How big is 2991080?- 2,991,080 seconds is equal to 4 weeks, 6 days, 14 hours, 51 minutes, 20 seconds.
-
To count from 1 to 2,991,080 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 2991080 cubic inches would be around 12 feet tall.
Recreational maths with 2991080
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 2991080 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 2991080 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/2991080/
Chicago style:
Numbermatics. 2024. "Number 2991080 - Facts about the integer". https://numbermatics.com/n/2991080/
The information we have on file for 2991080 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 2991080, math, Factors of 2991080, curriculum, school, college, exams, university, Prime factorization of 2991080, STEM, science, technology, engineering, physics, economics, calculator, two million, nine hundred ninety-one thousand and eighty.