22242220
22,242,220 is an even composite number composed of six prime numbers multiplied together.
22242220 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 22242220:
22 × 5 × 7 × 112 × 13 × 101
(2 × 2 × 5 × 7 × 11 × 11 × 13 × 101)See below for interesting mathematical facts about the number 22242220 from the Numbermatics database.
Names of 22242220
- Cardinal: 22242220 can be written as Twenty-two million, two hundred forty-two thousand, two hundred twenty.
Scientific notation
- Scientific notation: 2.224222 × 107
Factors of 22242220
Divisors of 22242220
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 10 11 13 14 20 22 26 28 35 44 52 55 65 70 77 91 101 110 121 130 140 143 154 182 202 220 242 260 286 308 364 385 404 455 484 505 572 605 707 715 770 847 910 1001 1010 1111 1210 1313 1414 1430 1540 1573 1694 1820 2002 2020 2222 2420 2626 2828 2860 3146 3388 3535 4004 4235 4444 5005 5252 5555 6292 6565 7070 7777 7865 8470 9191 10010 11011 11110 12221 13130 14140 14443 15554 15730 16940 18382 20020 22022 22220 24442 26260 28886 31108 31460 36764 38885 44044 45955 48884 55055 57772 61105 72215 77770 85547 91910 101101 110110 122210 144430 155540 158873 171094 183820 202202 220220 244420 288860 317746 342188 404404 427735 505505 635492 794365 855470 1011010 1112111 1588730 1710940 2022020 2224222 3177460 4448444 5560555 11121110 22242220
- Sum of all divisors σ(n): 63814464
- Sum of proper divisors (its aliquot sum) s(n): 41572244
- 22242220 is an abundant number, because the sum of its proper divisors (41572244) is greater than itself. Its abundance is 19330024
Bases of 22242220
- Binary: 10101001101100011101011002
- Hexadecimal: 0x15363AC
- Base-36: D8Q7G
Squares and roots of 22242220
- 22242220 squared (222422202) is 494716350528400
- 22242220 cubed (222422203) is 11003589906049789048000
-
The
square root of 22242220 is 4716.1658155751 -
The
cube root of 22242220 is 281.2285303777
Scales and comparisons
How big is 22242220?- 22,242,220 seconds is equal to 36 weeks, 5 days, 10 hours, 23 minutes, 40 seconds.
-
To count from 1 to 22,242,220 would take you about three 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 22242220 cubic inches would be around 23.4 feet tall.
Recreational maths with 22242220
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 22242220 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 22242220 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/22242220/
Chicago style:
Numbermatics. 2024. "Number 22242220 - Facts about the integer". https://numbermatics.com/n/22242220/
The information we have on file for 22242220 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 22242220, math, Factors of 22242220, curriculum, school, college, exams, university, Prime factorization of 22242220, STEM, science, technology, engineering, physics, economics, calculator, twenty-two million, two hundred forty-two thousand, two hundred twenty.