21842313216
21,842,313,216 is an even composite number composed of four prime numbers multiplied together.
21842313216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 21842313216:
214 × 3 × 23 × 1392
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 139 × 139)See below for interesting mathematical facts about the number 21842313216 from the Numbermatics database.
Names of 21842313216
- Cardinal: 21842313216 can be written as Twenty-one billion, eight hundred forty-two million, three hundred thirteen thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.1842313216 × 1010
Factors of 21842313216
Divisors of 21842313216
- Number of divisors d(n): 180
-
Complete list of divisors:
1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 139 184 192 256 276 278 368 384 417 512 552 556 736 768 834 1024 1104 1112 1472 1536 1668 2048 2208 2224 2944 3072 3197 3336 4096 4416 4448 5888 6144 6394 6672 8192 8832 8896 9591 11776 12288 12788 13344 16384 17664 17792 19182 19321 23552 24576 25576 26688 35328 35584 38364 38642 47104 49152 51152 53376 57963 70656 71168 76728 77284 94208 102304 106752 115926 141312 142336 153456 154568 188416 204608 213504 231852 282624 284672 306912 309136 376832 409216 427008 444383 463704 565248 569344 613824 618272 818432 854016 888766 927408 1130496 1138688 1227648 1236544 1333149 1636864 1708032 1777532 1854816 2277376 2455296 2473088 2666298 3273728 3416064 3555064 3709632 4910592 4946176 5332596 6547456 6832128 7110128 7419264 9821184 9892352 10665192 13094912 14220256 14838528 19642368 19784704 21330384 26189824 28440512 29677056 39284736 39569408 42660768 52379648 56881024 59354112 78569472 79138816 85321536 113762048 118708224 157138944 158277632 170643072 227524096 237416448 316555264 341286144 455048192 474832896 682572288 910096384 949665792 1365144576 1820192768 2730289152 3640385536 5460578304 7280771072 10921156608 21842313216
- Sum of all divisors σ(n): 61217144352
- Sum of proper divisors (its aliquot sum) s(n): 39374831136
- 21842313216 is an abundant number, because the sum of its proper divisors (39374831136) is greater than itself. Its abundance is 17532517920
Bases of 21842313216
- Binary: 101000101011110011101000000000000002
- Hexadecimal: 0x515E74000
- Base-36: A18CKQO
Squares and roots of 21842313216
- 21842313216 squared (218423132162) is 477086646625848262656
- 21842313216 cubed (218423132163) is 10420675966772887314621788061696
-
The
square root of 21842313216 is 147791.4517690383 -
The
cube root of 21842313216 is 2795.3286572199
Scales and comparisons
How big is 21842313216?- 21,842,313,216 seconds is equal to 694 years, 26 weeks, 6 days, 13 hours, 13 minutes, 36 seconds.
-
To count from 1 to 21,842,313,216 would take you about one thousand, three hundred eighty-nine 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 21842313216 cubic inches would be around 232.9 feet tall.
Recreational maths with 21842313216
- 21842313216 backwards is 61231324812
- The number of decimal digits it has is: 11
- The sum of 21842313216's digits is 33
- 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 21842313216 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 21842313216 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/21842313216/
Chicago style:
Numbermatics. 2024. "Number 21842313216 - Facts about the integer". https://numbermatics.com/n/21842313216/
The information we have on file for 21842313216 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 21842313216, math, Factors of 21842313216, curriculum, school, college, exams, university, Prime factorization of 21842313216, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, eight hundred forty-two million, three hundred thirteen thousand, two hundred sixteen.