21488073984
21,488,073,984 is an even composite number composed of five prime numbers multiplied together.
21488073984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 21488073984:
28 × 36 × 13 × 17 × 521
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 17 × 521)See below for interesting mathematical facts about the number 21488073984 from the Numbermatics database.
Names of 21488073984
- Cardinal: 21488073984 can be written as Twenty-one billion, four hundred eighty-eight million, seventy-three thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 2.1488073984 × 1010
Factors of 21488073984
Divisors of 21488073984
- Number of divisors d(n): 504
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 64 68 72 78 81 96 102 104 108 117 128 136 144 153 156 162 192 204 208 216 221 234 243 256 272 288 306 312 324 351 384 408 416 432 442 459 468 486 521 544 576 612 624 648 663 702 729 768 816 832 864 884 918 936 972 1042 1053 1088 1152 1224 1248 1296 1326 1377 1404 1458 1563 1632 1664 1728 1768 1836 1872 1944 1989 2084 2106 2176 2304 2448 2496 2592 2652 2754 2808 2916 3126 3159 3264 3328 3456 3536 3672 3744 3888 3978 4131 4168 4212 4352 4689 4896 4992 5184 5304 5508 5616 5832 5967 6252 6318 6528 6773 6912 7072 7344 7488 7776 7956 8262 8336 8424 8857 9378 9477 9792 9984 10368 10608 11016 11232 11664 11934 12393 12504 12636 13056 13546 14067 14144 14688 14976 15552 15912 16524 16672 16848 17714 17901 18756 18954 19584 20319 20736 21216 22032 22464 23328 23868 24786 25008 25272 26571 27092 28134 28288 29376 29952 31104 31824 33048 33344 33696 35428 35802 37512 37908 39168 40638 42201 42432 44064 44928 46656 47736 49572 50016 50544 53142 53703 54184 56268 56576 58752 60957 62208 63648 66096 66688 67392 70856 71604 75024 75816 79713 81276 84402 84864 88128 89856 93312 95472 99144 100032 101088 106284 107406 108368 112536 115141 117504 121914 126603 127296 132192 133376 134784 141712 143208 150048 151632 159426 161109 162552 168804 169728 176256 182871 186624 190944 198288 200064 202176 212568 214812 216736 225072 230282 239139 243828 253206 254592 264384 269568 283424 286416 300096 303264 318852 322218 325104 337608 345423 352512 365742 379809 381888 396576 400128 404352 425136 429624 433472 450144 460564 478278 487656 506412 509184 528768 548613 566848 572832 600192 606528 637704 644436 650208 675216 690846 717417 731484 759618 763776 793152 808704 850272 859248 866944 900288 921128 956556 975312 1012824 1036269 1057536 1097226 1133696 1145664 1200384 1213056 1275408 1288872 1300416 1350432 1381692 1434834 1462968 1519236 1527552 1586304 1645839 1700544 1718496 1733888 1800576 1842256 1913112 1950624 2025648 2072538 2152251 2194452 2267392 2291328 2426112 2550816 2577744 2600832 2700864 2763384 2869668 2925936 3038472 3108807 3172608 3291678 3401088 3436992 3601152 3684512 3826224 3901248 4051296 4145076 4304502 4388904 4582656 4937517 5101632 5155488 5201664 5401728 5526768 5739336 5851872 6076944 6217614 6456753 6583356 6802176 6873984 7369024 7652448 7802496 8102592 8290152 8609004 8777808 9326421 9875034 10203264 10310976 10803456 11053536 11478672 11703744 12153888 12435228 12913506 13166712 13747968 14738048 15304896 15604992 16205184 16580304 17218008 17555616 18652842 19750068 20406528 20621952 22107072 22957344 23407488 24307776 24870456 25827012 26333424 27979263 29476096 30609792 32410368 33160608 34436016 35111232 37305684 39500136 41243904 44214144 45914688 46814976 48615552 49740912 51654024 52666848 55958526 61219584 66321216 68872032 70222464 74611368 79000272 83937789 88428288 91829376 97231104 99481824 103308048 105333696 111917052 132642432 137744064 140444928 149222736 158000544 167875578 183658752 198963648 206616096 210667392 223834104 265284864 275488128 298445472 316001088 335751156 397927296 413232192 421334784 447668208 550976256 596890944 632002176 671502312 795854592 826464384 895336416 1193781888 1264004352 1343004624 1652928768 1790672832 2387563776 2686009248 3581345664 5372018496 7162691328 10744036992 21488073984
- Sum of all divisors σ(n): 73470349512
- Sum of proper divisors (its aliquot sum) s(n): 51982275528
- 21488073984 is an abundant number, because the sum of its proper divisors (51982275528) is greater than itself. Its abundance is 30494201544
Bases of 21488073984
- Binary: 101000000001100100111111101000000002
- Hexadecimal: 0x500C9FD00
- Base-36: 9VDG000
Squares and roots of 21488073984
- 21488073984 squared (214880739842) is 461737323541857632256
- 21488073984 cubed (214880739843) is 9921845769441581722711992827904
-
The
square root of 21488073984 is 146588.1099680327 -
The
cube root of 21488073984 is 2780.1346476543
Scales and comparisons
How big is 21488073984?- 21,488,073,984 seconds is equal to 683 years, 13 weeks, 1 day, 13 hours, 26 minutes, 24 seconds.
-
To count from 1 to 21,488,073,984 would take you about one thousand, three hundred sixty-six 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 21488073984 cubic inches would be around 231.7 feet tall.
Recreational maths with 21488073984
- 21488073984 backwards is 48937088412
- 21488073984 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21488073984's digits is 54
- 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 21488073984 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 21488073984 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/21488073984/
Chicago style:
Numbermatics. 2024. "Number 21488073984 - Facts about the integer". https://numbermatics.com/n/21488073984/
The information we have on file for 21488073984 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 21488073984, math, Factors of 21488073984, curriculum, school, college, exams, university, Prime factorization of 21488073984, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred eighty-eight million, seventy-three thousand, nine hundred eighty-four.