21488731264
21,488,731,264 is an even composite number composed of six prime numbers multiplied together.
21488731264 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21488731264:
27 × 72 × 11 × 132 × 19 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 13 × 13 × 19 × 97)See below for interesting mathematical facts about the number 21488731264 from the Numbermatics database.
Names of 21488731264
- Cardinal: 21488731264 can be written as Twenty-one billion, four hundred eighty-eight million, seven hundred thirty-one thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 2.1488731264 × 1010
Factors of 21488731264
Divisors of 21488731264
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 19 22 26 28 32 38 44 49 52 56 64 76 77 88 91 97 98 104 112 128 133 143 152 154 169 176 182 194 196 208 209 224 247 266 286 304 308 338 352 364 388 392 416 418 448 494 532 539 572 608 616 637 676 679 704 728 776 784 832 836 896 931 988 1001 1064 1067 1078 1144 1183 1216 1232 1261 1274 1352 1358 1408 1456 1463 1552 1568 1664 1672 1729 1843 1859 1862 1976 2002 2128 2134 2156 2288 2366 2432 2464 2522 2548 2704 2716 2717 2912 2926 3104 3136 3211 3344 3458 3686 3718 3724 3952 4004 4256 4268 4312 4576 4732 4753 4928 5044 5096 5408 5432 5434 5824 5852 6208 6272 6422 6688 6916 7007 7372 7436 7448 7469 7904 8008 8281 8512 8536 8624 8827 9152 9464 9506 9856 10088 10192 10241 10816 10864 10868 11648 11704 12103 12416 12844 12901 13013 13376 13832 13871 14014 14744 14872 14896 14938 15808 16016 16393 16562 17024 17072 17248 17654 18304 18928 19012 19019 20176 20273 20384 20482 21632 21728 21736 22477 23408 23959 24206 25688 25802 26026 26752 27664 27742 28028 29488 29744 29792 29876 31616 32032 32786 33124 34144 34496 35308 35321 37856 38024 38038 40352 40546 40768 40964 43456 43472 44954 46816 47918 48412 51376 51604 52052 52283 55328 55484 56056 58976 59488 59584 59752 61789 64064 65572 66248 68288 68992 70616 70642 75712 76048 76076 80704 81092 81536 81928 86912 86944 89908 90307 91091 93632 95836 96824 97097 102752 103208 104104 104566 110656 110968 112112 114751 117952 118976 119168 119504 123578 128128 131144 132496 133133 136576 141232 141284 141911 151424 152096 152152 157339 161408 162184 163856 167713 173888 179816 180323 180614 182182 187264 191672 193648 194194 205504 206416 208208 209132 221312 221936 224224 229502 235904 237952 239008 247156 247247 262288 263549 264992 266266 282464 282568 283822 304192 304304 311467 314678 324368 327712 335426 347776 359632 360646 361228 364364 383344 387296 388388 411008 412832 416416 418264 443872 448448 459004 478016 494312 494494 524576 527098 529984 532532 564928 565136 567644 608384 608608 622934 629356 648736 655424 670852 679679 719264 721292 722456 728728 766688 774592 776776 803257 825664 832832 836528 887744 896896 918008 956032 988624 988988 993377 1049152 1054196 1059968 1065064 1129856 1130272 1135288 1173991 1217216 1245868 1258712 1262261 1297472 1310848 1341704 1359358 1438528 1442584 1444912 1457456 1533376 1549184 1553552 1606514 1651328 1665664 1673056 1730729 1775488 1836016 1844843 1977248 1977976 1986754 2098304 2108392 2130128 2180269 2260544 2270576 2347982 2434432 2491736 2517424 2524522 2594944 2683408 2718716 2877056 2885168 2889824 2914912 3066752 3107104 3213028 3346112 3426137 3461458 3672032 3689686 3954496 3955952 3973508 4216784 4260256 4360538 4521088 4541152 4695964 4983472 5034848 5049044 5366816 5437432 5770336 5779648 5829824 6214208 6426056 6692224 6852274 6922916 7344064 7379372 7908992 7911904 7947016 8433568 8520512 8721076 8835827 9082304 9391928 9966944 10069696 10098088 10733632 10874864 11540672 11559296 11659648 12428416 12852112 12913901 13704548 13845832 14688128 14758744 15261883 15823808 15894032 16867136 17041024 17442152 17671654 18164608 18783856 19933888 20139392 20196176 21467264 21749728 23081344 23982959 25704224 25827802 27409096 27691664 29517488 30523766 31647616 31788064 33734272 34884304 35343308 37567712 39867776 40392352 43499456 47965918 51408448 51655604 54818192 55383328 59034976 61047532 63576128 69768608 70686616 75135424 80784704 86998912 95931836 102816896 103311208 109636384 110766656 118069952 122095064 127152256 139537216 141373232 150270848 161569408 167880713 191863672 206622416 219272768 221533312 236139904 244190128 279074432 282746464 335761426 383727344 413244832 438545536 488380256 565492928 671522852 767454688 826489664 976760512 1130985856 1343045704 1534909376 1652979328 1953521024 2686091408 3069818752 5372182816 10744365632 21488731264
- Sum of all divisors σ(n): 62560965600
- Sum of proper divisors (its aliquot sum) s(n): 41072234336
- 21488731264 is an abundant number, because the sum of its proper divisors (41072234336) is greater than itself. Its abundance is 19583503072
Bases of 21488731264
- Binary: 101000000001101010000000100100000002
- Hexadecimal: 0x500D40480
- Base-36: 9VDU35S
Squares and roots of 21488731264
- 21488731264 squared (214887312642) is 461765571336411037696
- 21488731264 cubed (214887312643) is 9922756269415558127292717727744
-
The
square root of 21488731264 is 146590.3518789691 -
The
cube root of 21488731264 is 2780.1629937385
Scales and comparisons
How big is 21488731264?- 21,488,731,264 seconds is equal to 683 years, 14 weeks, 2 days, 4 hours, 1 minute, 4 seconds.
-
To count from 1 to 21,488,731,264 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 21488731264 cubic inches would be around 231.7 feet tall.
Recreational maths with 21488731264
- 21488731264 backwards is 46213788412
- The number of decimal digits it has is: 11
- The sum of 21488731264's digits is 46
- 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 21488731264 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
APA style:
Numbermatics. (2024). Number 21488731264 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/21488731264/
Chicago style:
Numbermatics. 2024. "Number 21488731264 - Facts about the integer". https://numbermatics.com/n/21488731264/
The information we have on file for 21488731264 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 21488731264, math, Factors of 21488731264, curriculum, school, college, exams, university, Prime factorization of 21488731264, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred eighty-eight million, seven hundred thirty-one thousand, two hundred sixty-four.