18012427328
18,012,427,328 is an even composite number composed of four prime numbers multiplied together.
18012427328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 18012427328:
26 × 7 × 2551 × 15761
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 2551 × 15761)See below for interesting mathematical facts about the number 18012427328 from the Numbermatics database.
Names of 18012427328
- Cardinal: 18012427328 can be written as Eighteen billion, twelve million, four hundred twenty-seven thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.8012427328 × 1010
Factors of 18012427328
Divisors of 18012427328
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 112 224 448 2551 5102 10204 15761 17857 20408 31522 35714 40816 63044 71428 81632 110327 126088 142856 163264 220654 252176 285712 441308 504352 571424 882616 1008704 1142848 1765232 3530464 7060928 40206311 80412622 160825244 281444177 321650488 562888354 643300976 1125776708 1286601952 2251553416 2573203904 4503106832 9006213664 18012427328
- Sum of all divisors σ(n): 40868217984
- Sum of proper divisors (its aliquot sum) s(n): 22855790656
- 18012427328 is an abundant number, because the sum of its proper divisors (22855790656) is greater than itself. Its abundance is 4843363328
Bases of 18012427328
- Binary: 100001100011001111111010100010000002
- Hexadecimal: 0x4319FD440
- Base-36: 89W4TVK
Squares and roots of 18012427328
- 18012427328 squared (180124273282) is 324447538246481219584
- 18012427328 cubed (180124273283) is 5844087704413243519473610391552
-
The
square root of 18012427328 is 134210.3845758591 -
The
cube root of 18012427328 is 2621.3443816263
Scales and comparisons
How big is 18012427328?- 18,012,427,328 seconds is equal to 572 years, 38 weeks, 3 days, 4 hours, 2 minutes, 8 seconds.
-
To count from 1 to 18,012,427,328 would take you about one thousand, one hundred forty-five 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 18012427328 cubic inches would be around 218.4 feet tall.
Recreational maths with 18012427328
- 18012427328 backwards is 82372421081
- The number of decimal digits it has is: 11
- The sum of 18012427328's digits is 38
- 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 18012427328 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 18012427328 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/18012427328/
Chicago style:
Numbermatics. 2024. "Number 18012427328 - Facts about the integer". https://numbermatics.com/n/18012427328/
The information we have on file for 18012427328 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 18012427328, math, Factors of 18012427328, curriculum, school, college, exams, university, Prime factorization of 18012427328, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, twelve million, four hundred twenty-seven thousand, three hundred twenty-eight.