18142463840
18,142,463,840 is an even composite number composed of five prime numbers multiplied together.
18142463840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 18142463840:
25 × 5 × 61 × 199 × 9341
(2 × 2 × 2 × 2 × 2 × 5 × 61 × 199 × 9341)See below for interesting mathematical facts about the number 18142463840 from the Numbermatics database.
Names of 18142463840
- Cardinal: 18142463840 can be written as Eighteen billion, one hundred forty-two million, four hundred sixty-three thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.814246384 × 1010
Factors of 18142463840
Divisors of 18142463840
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 61 80 122 160 199 244 305 398 488 610 796 976 995 1220 1592 1952 1990 2440 3184 3980 4880 6368 7960 9341 9760 12139 15920 18682 24278 31840 37364 46705 48556 60695 74728 93410 97112 121390 149456 186820 194224 242780 298912 373640 388448 485560 569801 747280 971120 1139602 1494560 1858859 1942240 2279204 2849005 3717718 4558408 5698010 7435436 9116816 9294295 11396020 14870872 18233632 18588590 22792040 29741744 37177180 45584080 59483488 74354360 91168160 113390399 148708720 226780798 297417440 453561596 566951995 907123192 1133903990 1814246384 2267807980 3628492768 4535615960 9071231920 18142463840
- Sum of all divisors σ(n): 43787822400
- Sum of proper divisors (its aliquot sum) s(n): 25645358560
- 18142463840 is an abundant number, because the sum of its proper divisors (25645358560) is greater than itself. Its abundance is 7502894720
Bases of 18142463840
- Binary: 100001110010110000000000111011000002
- Hexadecimal: 0x439600760
- Base-36: 8C1JYOW
Squares and roots of 18142463840
- 18142463840 squared (181424638402) is 329148994185707545600
- 18142463840 cubed (181424638403) is 5971573724986569390863151104000
-
The
square root of 18142463840 is 134693.9636360887 -
The
cube root of 18142463840 is 2627.6373235271
Scales and comparisons
How big is 18142463840?- 18,142,463,840 seconds is equal to 576 years, 45 weeks, 3 days, 5 hours, 17 minutes, 20 seconds.
-
To count from 1 to 18,142,463,840 would take you about one thousand, one hundred fifty-three 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 18142463840 cubic inches would be around 219 feet tall.
Recreational maths with 18142463840
- 18142463840 backwards is 04836424181
- The number of decimal digits it has is: 11
- The sum of 18142463840's digits is 41
- 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 18142463840 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 18142463840 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/18142463840/
Chicago style:
Numbermatics. 2024. "Number 18142463840 - Facts about the integer". https://numbermatics.com/n/18142463840/
The information we have on file for 18142463840 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 18142463840, math, Factors of 18142463840, curriculum, school, college, exams, university, Prime factorization of 18142463840, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, one hundred forty-two million, four hundred sixty-three thousand, eight hundred forty.