21401652384
21,401,652,384 is an even composite number composed of five prime numbers multiplied together.
21401652384 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21401652384:
25 × 33 × 73 × 257 × 281
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 257 × 281)See below for interesting mathematical facts about the number 21401652384 from the Numbermatics database.
Names of 21401652384
- Cardinal: 21401652384 can be written as Twenty-one billion, four hundred one million, six hundred fifty-two thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 2.1401652384 × 1010
Factors of 21401652384
Divisors of 21401652384
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 257 281 288 294 336 343 378 392 432 441 504 514 562 588 672 686 756 771 784 843 864 882 1008 1028 1029 1124 1176 1323 1372 1512 1542 1568 1686 1764 1799 1967 2016 2056 2058 2248 2313 2352 2529 2646 2744 3024 3084 3087 3372 3528 3598 3934 4112 4116 4496 4626 4704 5058 5292 5397 5488 5901 6048 6168 6174 6744 6939 7056 7196 7587 7868 8224 8232 8992 9252 9261 10116 10584 10794 10976 11802 12336 12348 12593 13488 13769 13878 14112 14392 15174 15736 16191 16464 17703 18504 18522 20232 21168 21588 23604 24672 24696 25186 26976 27538 27756 28784 30348 31472 32382 32928 35406 37008 37044 37779 40464 41307 42336 43176 47208 48573 49392 50372 53109 55076 55512 57568 60696 62944 64764 70812 72217 74016 74088 75558 80928 82614 86352 88151 94416 96383 97146 98784 100744 106218 110152 111024 113337 121392 123921 129528 141624 144434 148176 151116 165228 172704 176302 188832 192766 194292 201488 212436 216651 220304 222048 226674 242784 247842 259056 264453 283248 288868 289149 296352 302232 330456 340011 352604 371763 385532 388584 402976 424872 433302 440608 453348 495684 505519 518112 528906 566496 577736 578298 604464 649953 660912 680022 705208 743526 771064 777168 793359 849744 866604 867447 906696 991368 1011038 1057812 1155472 1156596 1208928 1299906 1321824 1360044 1410416 1487052 1516557 1542128 1554336 1586718 1699488 1733208 1734894 1813392 1949859 1982736 2022076 2115624 2310944 2313192 2380077 2599812 2602341 2720088 2820832 2974104 3033114 3084256 3173436 3466416 3469788 3538633 3626784 3899718 3965472 4044152 4231248 4549671 4626384 4760154 5199624 5204682 5440176 5948208 6066228 6346872 6932832 6939576 7077266 7799436 8088304 8462496 9099342 9252768 9520308 10399248 10409364 10615899 10880352 11896416 12132456 12693744 13649013 13879152 14154532 15598872 16176608 18198684 19040616 20798496 20818728 21231798 24264912 24770431 25387488 27298026 27758304 28309064 31197744 31847697 36397368 38081232 41637456 42463596 48529824 49540862 54596052 56618128 62395488 63695394 72794736 74311293 76162464 83274912 84927192 95543091 99081724 109192104 113236256 127390788 145589472 148622586 169854384 191086182 198163448 218384208 222933879 254781576 297245172 339708768 382172364 396326896 436768416 445867758 509563152 594490344 668801637 764344728 792653792 891735516 1019126304 1188980688 1337603274 1528689456 1783471032 2377961376 2675206548 3057378912 3566942064 5350413096 7133884128 10700826192 21401652384
- Sum of all divisors σ(n): 73338048000
- Sum of proper divisors (its aliquot sum) s(n): 51936395616
- 21401652384 is an abundant number, because the sum of its proper divisors (51936395616) is greater than itself. Its abundance is 30534743232
Bases of 21401652384
- Binary: 100111110111010001101001100101000002
- Hexadecimal: 0x4FBA34CA0
- Base-36: 9TXZOO0
Squares and roots of 21401652384
- 21401652384 squared (214016523842) is 458030724765572883456
- 21401652384 cubed (214016523843) is 9802614352624370742341856559104
-
The
square root of 21401652384 is 146293.0360065031 -
The
cube root of 21401652384 is 2776.4025541065
Scales and comparisons
How big is 21401652384?- 21,401,652,384 seconds is equal to 680 years, 26 weeks, 2 days, 7 hours, 26 minutes, 24 seconds.
-
To count from 1 to 21,401,652,384 would take you about one thousand, three hundred sixty-one 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 21401652384 cubic inches would be around 231.4 feet tall.
Recreational maths with 21401652384
- 21401652384 backwards is 48325610412
- 21401652384 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21401652384's digits is 36
- 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 21401652384 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
APA style:
Numbermatics. (2024). Number 21401652384 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/21401652384/
Chicago style:
Numbermatics. 2024. "Number 21401652384 - Facts about the integer". https://numbermatics.com/n/21401652384/
The information we have on file for 21401652384 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 21401652384, math, Factors of 21401652384, curriculum, school, college, exams, university, Prime factorization of 21401652384, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred one million, six hundred fifty-two thousand, three hundred eighty-four.