42180155388
42,180,155,388 is an even composite number composed of five prime numbers multiplied together.
42180155388 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42180155388:
22 × 32 × 7 × 1171 × 142939
(2 × 2 × 3 × 3 × 7 × 1171 × 142939)See below for interesting mathematical facts about the number 42180155388 from the Numbermatics database.
Names of 42180155388
- Cardinal: 42180155388 can be written as Forty-two billion, one hundred eighty million, one hundred fifty-five thousand, three hundred eighty-eight.
Scientific notation
- Scientific notation: 4.2180155388 × 1010
Factors of 42180155388
Divisors of 42180155388
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 1171 2342 3513 4684 7026 8197 10539 14052 16394 21078 24591 32788 42156 49182 73773 98364 142939 147546 285878 295092 428817 571756 857634 1000573 1286451 1715268 2001146 2572902 3001719 4002292 5145804 6003438 9005157 12006876 18010314 36020628 167381569 334763138 502144707 669526276 1004289414 1171670983 1506434121 2008578828 2343341966 3012868242 3515012949 4686683932 6025736484 7030025898 10545038847 14060051796 21090077694 42180155388
- Sum of all divisors σ(n): 121958695040
- Sum of proper divisors (its aliquot sum) s(n): 79778539652
- 42180155388 is an abundant number, because the sum of its proper divisors (79778539652) is greater than itself. Its abundance is 37598384264
Bases of 42180155388
- Binary: 1001110100100010001000010111111111002
- Hexadecimal: 0x9D22217FC
- Base-36: JDKZ470
Squares and roots of 42180155388
- 42180155388 squared (421801553882) is 1779165508555825430544
- 42180155388 cubed (421801553883) is 75045477611854760132947921371072
-
The
square root of 42180155388 is 205378.0791321217 -
The
cube root of 42180155388 is 3480.9895947053
Scales and comparisons
How big is 42180155388?- 42,180,155,388 seconds is equal to 1,341 years, 10 weeks, 2 days, 5 hours, 49 minutes, 48 seconds.
-
To count from 1 to 42,180,155,388 would take you about two thousand, six hundred eighty-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 42180155388 cubic inches would be around 290.1 feet tall.
Recreational maths with 42180155388
- 42180155388 backwards is 88355108124
- The number of decimal digits it has is: 11
- The sum of 42180155388's digits is 45
- More coming soon!
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 42180155388 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
APA style:
Numbermatics. (2024). Number 42180155388 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/42180155388/
Chicago style:
Numbermatics. 2024. "Number 42180155388 - Facts about the integer". https://numbermatics.com/n/42180155388/
The information we have on file for 42180155388 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 42180155388, math, Factors of 42180155388, curriculum, school, college, exams, university, Prime factorization of 42180155388, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, one hundred eighty million, one hundred fifty-five thousand, three hundred eighty-eight.