55438000
55,438,000 is an even composite number composed of four prime numbers multiplied together.
55438000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 55438000:
24 × 53 × 53 × 523
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 53 × 523)See below for interesting mathematical facts about the number 55438000 from the Numbermatics database.
Names of 55438000
- Cardinal: 55438000 can be written as Fifty-five million, four hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 5.5438 × 107
Factors of 55438000
Divisors of 55438000
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 50 53 80 100 106 125 200 212 250 265 400 424 500 523 530 848 1000 1046 1060 1325 2000 2092 2120 2615 2650 4184 4240 5230 5300 6625 8368 10460 10600 13075 13250 20920 21200 26150 26500 27719 41840 52300 53000 55438 65375 104600 106000 110876 130750 138595 209200 221752 261500 277190 443504 523000 554380 692975 1046000 1108760 1385950 2217520 2771900 3464875 5543800 6929750 11087600 13859500 27719000 55438000
- Sum of all divisors σ(n): 136839456
- Sum of proper divisors (its aliquot sum) s(n): 81401456
- 55438000 is an abundant number, because the sum of its proper divisors (81401456) is greater than itself. Its abundance is 25963456
Bases of 55438000
- Binary: 110100110111101010101100002
- Hexadecimal: 0x34DEAB0
- Base-36: X088G
Squares and roots of 55438000
- 55438000 squared (554380002) is 3073371844000000
- 55438000 cubed (554380003) is 170381588287672000000000
-
The
square root of 55438000 is 7445.6698825559 -
The
cube root of 55438000 is 381.3020890935
Scales and comparisons
How big is 55438000?- 55,438,000 seconds is equal to 1 year, 39 weeks, 4 days, 15 hours, 26 minutes, 40 seconds.
-
To count from 1 to 55,438,000 would take you about two years!
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 55438000 cubic inches would be around 31.8 feet tall.
Recreational maths with 55438000
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 55438000 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 55438000 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/55438000/
Chicago style:
Numbermatics. 2024. "Number 55438000 - Facts about the integer". https://numbermatics.com/n/55438000/
The information we have on file for 55438000 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 55438000, math, Factors of 55438000, curriculum, school, college, exams, university, Prime factorization of 55438000, STEM, science, technology, engineering, physics, economics, calculator, fifty-five million, four hundred thirty-eight thousand.