21423950016
21,423,950,016 is an even composite number composed of five prime numbers multiplied together.
21423950016 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 21423950016:
26 × 3 × 7 × 53 × 673
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 53 × 67 × 67 × 67)See below for interesting mathematical facts about the number 21423950016 from the Numbermatics database.
Names of 21423950016
- Cardinal: 21423950016 can be written as Twenty-one billion, four hundred twenty-three million, nine hundred fifty thousand and sixteen.
Scientific notation
- Scientific notation: 2.1423950016 × 1010
Factors of 21423950016
Divisors of 21423950016
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 53 56 64 67 84 96 106 112 134 159 168 192 201 212 224 268 318 336 371 402 424 448 469 536 636 672 742 804 848 938 1072 1113 1272 1344 1407 1484 1608 1696 1876 2144 2226 2544 2814 2968 3216 3392 3551 3752 4288 4452 4489 5088 5628 5936 6432 7102 7504 8904 8978 10176 10653 11256 11872 12864 13467 14204 15008 17808 17956 21306 22512 23744 24857 26934 28408 30016 31423 35616 35912 42612 45024 49714 53868 56816 62846 71232 71824 74571 85224 90048 94269 99428 107736 113632 125692 143648 149142 170448 188538 198856 215472 227264 237917 251384 287296 298284 300763 340896 377076 397712 430944 475834 502768 596568 601526 681792 713751 754152 795424 861888 902289 951668 1005536 1193136 1203052 1427502 1508304 1590848 1665419 1804578 1903336 2011072 2105341 2386272 2406104 2855004 3016608 3330838 3609156 3806672 4210682 4772544 4812208 4996257 5710008 6033216 6316023 6661676 7218312 7613344 8421364 9624416 9992514 11420016 12632046 13323352 14436624 15226688 15940439 16842728 19248832 19985028 22840032 25264092 26646704 28873248 31880878 33685456 39970056 45680064 47821317 50528184 53293408 57746496 63761756 67370912 79940112 95642634 101056368 106586816 111583073 127523512 134741824 159880224 191285268 202112736 223166146 255047024 319760448 334749219 382570536 404225472 446332292 510094048 669498438 765141072 892664584 1020188096 1338996876 1530282144 1785329168 2677993752 3060564288 3570658336 5355987504 7141316672 10711975008 21423950016
- Sum of all divisors σ(n): 67004305920
- Sum of proper divisors (its aliquot sum) s(n): 45580355904
- 21423950016 is an abundant number, because the sum of its proper divisors (45580355904) is greater than itself. Its abundance is 24156405888
Bases of 21423950016
- Binary: 100111111001111011110001000110000002
- Hexadecimal: 0x4FCF788C0
- Base-36: 9UB9LMO
Squares and roots of 21423950016
- 21423950016 squared (214239500162) is 458985634288066400256
- 21423950016 cubed (214239500163) is 9833285287049590304373593604096
-
The
square root of 21423950016 is 146369.2249620801 -
The
cube root of 21423950016 is 2777.3664316321
Scales and comparisons
How big is 21423950016?- 21,423,950,016 seconds is equal to 681 years, 11 weeks, 1 day, 9 hours, 13 minutes, 36 seconds.
-
To count from 1 to 21,423,950,016 would take you about one thousand, three hundred sixty-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 21423950016 cubic inches would be around 231.4 feet tall.
Recreational maths with 21423950016
- 21423950016 backwards is 61005932412
- The number of decimal digits it has is: 11
- The sum of 21423950016'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 21423950016 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
APA style:
Numbermatics. (2024). Number 21423950016 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/21423950016/
Chicago style:
Numbermatics. 2024. "Number 21423950016 - Facts about the integer". https://numbermatics.com/n/21423950016/
The information we have on file for 21423950016 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 21423950016, math, Factors of 21423950016, curriculum, school, college, exams, university, Prime factorization of 21423950016, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred twenty-three million, nine hundred fifty thousand and sixteen.