21376782825216
21,376,782,825,216 is an even composite number composed of eight prime numbers multiplied together.
What does the number 21376782825216 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 1728 divisors.
21376782825216 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 21376782825216:
28 × 3 × 72 × 13 × 17 × 37 × 127 × 547
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 13 × 17 × 37 × 127 × 547)See below for interesting mathematical facts about the number 21376782825216 from the Numbermatics database.
Names of 21376782825216
- Cardinal: 21376782825216 can be written as Twenty-one trillion, three hundred seventy-six billion, seven hundred eighty-two million, eight hundred twenty-five thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.1376782825216 × 1013
Factors of 21376782825216
Divisors of 21376782825216
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 32 34 37 39 42 48 49 51 52 56 64 68 74 78 84 91 96 98 102 104 111 112 119 127 128 136 147 148 156 168 182 192 196 204 208 221 222 224 238 254 256 259 272 273 294 296 312 336 357 364 381 384 392 408 416 442 444 448 476 481 508 518 544 546 547 588 592 624 629 637 663 672 714 728 762 768 777 784 816 832 833 884 888 889 896 952 962 1016 1036 1088 1092 1094 1176 1184 1248 1258 1274 1326 1344 1428 1443 1456 1524 1547 1554 1568 1632 1641 1651 1664 1666 1768 1776 1778 1792 1813 1887 1904 1911 1924 2032 2072 2159 2176 2184 2188 2352 2368 2496 2499 2516 2548 2652 2667 2688 2856 2886 2912 3048 3094 3108 3136 3264 3282 3302 3328 3332 3367 3536 3552 3556 3626 3774 3808 3822 3829 3848 4064 4144 4318 4352 4368 4376 4403 4641 4699 4704 4736 4953 4992 4998 5032 5096 5304 5334 5376 5439 5712 5772 5824 6096 6188 6216 6223 6272 6477 6528 6564 6604 6664 6734 7072 7104 7111 7112 7252 7548 7616 7644 7658 7696 8128 8177 8288 8636 8736 8752 8806 9282 9299 9398 9408 9472 9906 9984 9996 10064 10101 10192 10608 10668 10829 10878 11424 11487 11544 11557 11648 12192 12376 12432 12446 12544 12954 13056 13128 13208 13209 13328 13468 14097 14144 14208 14222 14224 14504 15096 15113 15232 15288 15316 15392 16256 16354 16576 17272 17472 17504 17612 18564 18598 18669 18796 18816 19812 19992 20128 20202 20239 20384 21216 21333 21336 21658 21756 22848 22974 23088 23114 23296 23569 24384 24531 24752 24864 24892 25908 26256 26416 26418 26656 26803 26936 27897 28067 28194 28288 28416 28444 28448 29008 30192 30226 30464 30576 30632 30784 30821 32487 32512 32708 32893 33152 34544 34671 34944 35008 35224 37128 37196 37338 37592 37632 39624 39984 40256 40404 40478 40768 42432 42666 42672 43316 43512 45339 45696 45948 46176 46228 47138 48768 49062 49504 49728 49777 49784 51816 52512 52832 52836 53312 53606 53872 55794 56134 56388 56576 56888 56896 57239 58016 60384 60452 60717 61087 61152 61264 61568 61642 64974 65093 65416 65786 66304 69088 69342 69469 69888 70016 70448 70707 74256 74392 74676 75184 79248 79883 79968 80409 80512 80808 80899 80956 81536 84201 84864 85332 85344 86632 87024 90678 91392 91896 92352 92456 92463 94276 97536 98124 98679 99008 99456 99554 99568 103632 105024 105664 105672 105791 106624 107212 107744 111588 112268 112776 113776 113792 114478 116032 120768 120887 120904 121434 122174 122304 122528 123136 123284 129948 130186 130832 131572 138176 138684 138938 140032 140896 141414 141673 148512 148784 149331 149352 150368 158496 159766 159936 160818 161024 161616 161798 161912 163072 168402 169728 170664 170688 171717 173264 174048 181356 183261 183792 184704 184912 184926 188552 195279 196248 196469 197358 198016 198912 199108 199136 207264 208407 210048 211328 211344 211582 213248 214424 215488 223176 224536 225552 227552 227584 228956 230251 232064 239649 241536 241774 241808 242697 242868 244348 244608 245056 246568 259896 260372 261664 263107 263144 276352 277368 277876 281792 282828 283346 297024 297568 298662 298704 300736 316992 317373 319532 319872 321636 323232 323596 323824 336804 341328 341376 343434 344063 346528 348096 348439 362661 362712 366522 367584 369408 369824 369852 377104 390558 392496 392938 394716 396032 398216 398272 400673 414528 416814 420096 422656 422688 423164 425019 427609 428848 430976 446352 449072 451104 455104 455651 457912 460502 464128 479298 483072 483548 483616 485394 485736 486283 488696 489216 490112 493136 519792 520744 523328 526214 526288 552704 554736 555752 559181 563584 565656 566692 589407 594048 595136 597324 597408 601472 633984 634746 639064 639744 643272 646464 647192 647648 673608 682656 682752 686868 688126 690753 693056 696192 696878 725322 725424 733044 735168 739648 739704 754208 781116 784992 785876 789321 789432 796432 796544 801346 829056 833628 845376 846209 846328 850038 855218 857696 861952 892704 898144 902208 903097 910208 911302 915824 921004 958596 967096 967232 970788 971472 972566 977392 980224 986272 991711 1032189 1038479 1039584 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54733952 56686704 57798208 57802584 57867677 58154824 58323328 58935968 58944256 61350144 61410596 61688472 62130432 62244224 62619466 62628272 63469504 66013584 66060096 66134488 66462656 66829178 66900288 67355392 67436348 71081556 71565104 71575168 71838312 71969884 75444096 75582272 75860148 76929216 77070112 77353458 81236064 81247488 81695544 82100928 82251296 86697312 87232236 87392002 87484992 88018112 88080128 88403952 88416384 88503506 89200384 92115894 92841216 93366336 93929199 93942408 94775408 95204256 95784416 99201732 99693984 100243767 101033088 101146864 101154522 101770942 102572288 103137944 107347656 107362752 107468543 107954826 108314752 108804864 108927392 109467904 113373408 115596416 115605168 115735354 116309648 116646656 117871936 122821192 123376944 124488448 125238932 125256544 125947297 126939008 131088003 132027168 132120192 132268976 132755259 132925312 133658356 133800576 134872696 142163112 143130208 143150336 143676624 143939768 150888192 151164544 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5158490064 5260035144 5555296992 5582863104 5593088128 5613650952 5664224384 5895417216 6011468736 6018238408 6045470256 6348910848 6415601088 6423312147 6473889408 6513340288 6549259444 6816576156 6877986752 6909108864 7013380192 7340928168 7407062656 7484867936 7952672182 8015291648 8060627008 8389632192 8496336576 8554134784 8564416196 9027357612 9088768208 9770010432 9787904224 9823889166 9901242624 10316980128 10520070288 11110593984 11186176256 11227301904 11328448768 11790834432 11929008273 12022937472 12036476816 12090940512 12831202176 12846624294 12947778816 13026680576 13098518888 13633152312 13755973504 13818217728 14026760384 14681856336 14814125312 14969735872 15905344364 16121254016 16779264384 16992673152 17128832392 18054715224 18177536416 19540020864 19575808448 19647778332 20633960256 21040140576 22221187968 22454603808 23858016546 24045874944 24072953632 24181881024 25662404352 25693248588 26197037776 27266304624 27511947008 27834352637 28053520768 29363712672 29939471744 31810688728 32242508032 33558528768 33985346304 34257664784 36109430448 36355072832 39080041728 39151616896 39295556664 41267920512 42080281152 44442375936 44909207616 47716033092 48145907264 48363762048 51386497176 52394075552 54532609248 55668705274 56107041536 58727425344 59878943488 63621377456 68515329568 72218860896 72710145664 78303233792 78591113328 82535841024 83503057911 84160562304 89818415232 95432066184 96291814528 96727524096 102772994352 104788151104 109065218496 111337410548 117454850688 127242754912 137030659136 144437721792 145420291328 157182226656 167006115822 168321124608 179636830464 190864132368 192583629056 205545988704 209576302208 218130436992 222674821096 234909701376 254485509824 274061318272 288875443584 314364453312 334012231644 381728264736 411091977408 419152604416 436260873984 445349642192 508971019648 548122636544 577750887168 628728906624 668024463288 763456529472 822183954816 890699284384 1017942039296 1257457813248 1336048926576 1526913058944 1644367909632 1781398568768 2672097853152 3053826117888 3562797137536 5344195706304 7125594275072 10688391412608 21376782825216
- Sum of all divisors σ(n): 78258300567552
- Sum of proper divisors (its aliquot sum) s(n): 56881517742336
- 21376782825216 is an abundant number, because the sum of its proper divisors (56881517742336) is greater than itself. Its abundance is 35504734917120
Bases of 21376782825216
- Binary: 1001101110001001010111000101111110111000000002
- Hexadecimal: 0x13712B8BF700
- Base-36: 7KSCWK8AO
Squares and roots of 21376782825216
- 21376782825216 squared (213767828252162) is 456966843956449750805446656
- 21376782825216 cubed (213767828252163) is 9768480981581394919287995138608459677696
-
The
square root of 21376782825216 is 4623503.3064999531 -
The
cube root of 21376782825216 is 27753.2670774937
Scales and comparisons
How big is 21376782825216?- 21,376,782,825,216 seconds is equal to 679,715 years, 29 weeks, 4 days, 21 hours, 13 minutes, 36 seconds.
-
To count from 1 to 21,376,782,825,216 would take you about one million, six hundred ninety-nine thousand, two hundred eighty-eight 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 21376782825216 cubic inches would be around 2312.8 feet tall.
Recreational maths with 21376782825216
- 21376782825216 backwards is 61252828767312
- The number of decimal digits it has is: 14
- The sum of 21376782825216's digits is 60
- More coming soon!
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"Number 21376782825216 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.
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Numbermatics. (2024). Number 21376782825216 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/21376782825216/
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The information we have on file for 21376782825216 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!
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