21005126867088
21,005,126,867,088 is an even composite number composed of eight prime numbers multiplied together.
21005126867088 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 21005126867088:
24 × 33 × 72 × 13 × 17 × 31 × 241 × 601
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 13 × 17 × 31 × 241 × 601)See below for interesting mathematical facts about the number 21005126867088 from the Numbermatics database.
Names of 21005126867088
- Cardinal: 21005126867088 can be written as Twenty-one trillion, five billion, one hundred twenty-six million, eight hundred sixty-seven thousand and eighty-eight.
Scientific notation
- Scientific notation: 2.1005126867088 × 1013
Factors of 21005126867088
Divisors of 21005126867088
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 24 26 27 28 31 34 36 39 42 48 49 51 52 54 56 62 63 68 72 78 84 91 93 98 102 104 108 112 117 119 124 126 136 144 147 153 156 168 182 186 189 196 204 208 216 217 221 234 238 241 248 252 272 273 279 294 306 312 336 351 357 364 372 378 392 403 408 432 434 441 442 459 468 476 482 496 504 527 546 558 588 601 612 624 637 651 663 702 714 723 728 744 756 784 806 816 819 833 837 868 882 884 918 936 952 964 1008 1054 1071 1092 1116 1176 1202 1209 1224 1274 1302 1323 1326 1404 1428 1446 1456 1488 1512 1519 1547 1581 1612 1638 1666 1674 1687 1736 1764 1768 1803 1836 1872 1904 1911 1928 1953 1989 2108 2142 2169 2184 2232 2352 2404 2418 2448 2457 2499 2548 2604 2646 2652 2808 2821 2856 2892 3024 3038 3094 3133 3162 3213 3224 3276 3332 3348 3374 3472 3528 3536 3606 3627 3672 3689 3822 3856 3906 3978 4097 4207 4216 4284 4338 4368 4464 4557 4641 4743 4808 4836 4914 4998 5061 5096 5208 5292 5304 5409 5616 5642 5712 5733 5784 5859 5967 6076 6188 6266 6324 6426 6448 6507 6552 6664 6696 6748 6851 7056 7212 7254 7344 7378 7471 7497 7644 7812 7813 7956 8194 8414 8432 8463 8568 8676 9114 9282 9399 9486 9616 9672 9828 9996 10122 10192 10217 10416 10584 10608 10818 10829 10881 11067 11284 11466 11568 11718 11809 11934 12152 12291 12376 12532 12621 12648 12852 13014 13104 13328 13392 13496 13671 13702 13923 14229 14424 14508 14756 14942 14994 15183 15288 15624 15626 15912 16227 16388 16828 16926 17136 17199 17352 18228 18564 18631 18798 18972 19344 19656 19747 19992 20244 20434 20553 21168 21636 21658 21762 21931 22134 22413 22491 22568 22932 23436 23439 23618 23868 24304 24582 24752 25064 25242 25296 25389 25704 25823 26028 26992 27342 27404 27846 28197 28458 28679 28848 29016 29449 29512 29884 29988 30366 30576 30651 31248 31252 31824 32454 32487 32776 33201 33656 33852 34398 34704 35427 36456 36873 37128 37262 37596 37863 37944 39312 39494 39984 40488 40868 41013 41106 41769 43272 43316 43524 43862 44268 44826 44982 45136 45549 45864 46872 46878 47236 47736 47957 49164 50128 50484 50778 51408 51646 52056 52297 53261 54684 54691 54808 55692 55893 56394 56916 57358 58032 58898 59024 59241 59768 59976 60732 61302 61659 62504 64908 64974 65552 65793 66402 67239 67312 67704 68796 70317 70854 71519 72912 73746 74256 74524 75192 75726 75888 76167 77469 78988 80976 81736 82026 82212 83538 84591 86037 86544 86632 87048 87724 88347 88536 89652 89964 91098 91728 91953 93744 93756 94472 95472 95914 97123 97461 98328 99603 100968 101556 103292 104112 104594 106281 106522 109368 109382 109616 110619 111384 111786 112788 113589 113832 114716 117796 118482 119536 119952 121464 122604 123318 125008 127007 129816 129948 130417 131586 132804 132821 134478 135408 137592 140634 141708 143038 143871 144841 147492 149048 150384 151452 152334 153517 154938 156891 157976 159783 163472 164052 164073 164424 167076 167679 169182 172074 173264 174096 175448 176694 177072 177723 179304 179928 182196 183906 184977 187512 188944 191828 194246 194922 196656 197379 199206 200753 201717 201936 203112 206584 209188 210951 212562 213044 214557 218736 218764 221238 222768 223572 225576 227178 227664 229432 232407 235592 236964 242203 242928 245208 246636 254014 258111 259632 259896 260834 263172 265041 265608 265642 268956 275184 275859 281268 283416 286076 287742 289682 291369 292383 294984 298096 302904 304668 307034 309876 313782 315952 316727 318843 319566 328104 328146 328848 334152 335358 335699 338364 344148 350896 353388 355446 358608 359856 364392 366079 367812 369954 372827 375024 381021 382837 383656 388492 389844 391251 394758 398412 398463 401506 403434 406224 413168 418376 421902 425124 426088 429114 431613 434523 437528 442476 447144 451152 454356 458864 460551 464814 470673 471184 473928 479349 484406 490416 492219 493272 500633 503037 508028 516222 519792 521668 526344 530082 531216 531284 533169 537912 551718 562536 566832 572152 575484 579364 582738 584766 589968 592137 602259 605808 609336 614068 619752 627564 633454 637686 639132 643671 656208 656292 668304 670716 671398 676728 679861 688296 697221 706776 710892 726609 728784 732158 735624 739908 745654 762042 765674 767312 774333 776984 779688 782502 789516 795123 796824 796926 803012 806868 836752 843804 850248 852176 858228 863226 869046 874107 875056 884952 889049 894288 908712 912919 921102 929628 929747 941346 947856 950181 958698 968812 984438 986544 1001266 1006074 1007097 1013887 1016056 1032444 1043336 1052688 1060164 1062568 1066338 1075824 1098237 1103436 1118481 1125072 1143063 1144304 1148511 1150968 1158728 1165476 1169532 1173753 1184274 1195389 1204518 1218672 1228136 1239504 1255128 1266908 1275372 1278264 1287342 1294839 1303569 1312584 1341432 1342796 1353456 1359722 1376592 1381653 1394442 1412019 1413552 1421784 1438047 1453218 1464316 1471248 1476657 1479816 1491308 1501899 1524084 1531348 1548666 1553968 1559376 1565004 1579032 1590246 1593648 1593852 1606024 1613736 1651091 1687608 1695421 1700496 1716456 1726452 1738092 1748214 1769904 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26605068 26843544 26940426 27034182 27126736 27374949 27433512 27564264 28170072 28388836 28554162 28689336 28822157 28908432 29547564 29719638 30126928 30517578 30896208 31039246 31285656 31317468 31430497 32005764 32009861 32633328 32865084 32939608 33159672 33470892 33892794 34206516 34472158 34672911 34877232 35473424 35603841 35920568 36045576 36255492 36499932 36712494 37057059 37340058 38072216 39049374 39396752 39536532 39541593 39626184 39907602 40265316 40410639 40690104 41346396 41756624 41957136 42583254 42674352 42831243 43362648 43820112 44321346 44579457 44627856 45190392 45608688 45776367 46230548 46558869 46976202 47471788 48008646 48340656 48666576 48949992 49297626 49409412 49786744 50206338 50839191 51708237 52065832 52315848 52715376 52722124 53210136 53687088 53880852 54068364 54749898 54867024 55128528 56010087 56340144 56777672 57108324 57378672 57644314 58370923 58574061 59095128 59439276 59861403 61035156 62078492 62571312 62634936 62860994 63874881 64011528 64019722 65730168 65879216 66319344 66482019 66941784 67785588 68413032 68944316 69345822 70464303 71207682 71841136 72091152 72510984 72999864 73424988 74114118 74680116 76144432 76331207 78098748 79073064 79083186 79252368 79815204 80530632 80821278 80903459 81380208 82692792 85166508 85662486 86466471 86725296 88642692 89158914 90380784 91552734 92263717 92461096 93117738 93952404 94291491 94943576 96017292 96029583 97899984 98595252 98818824 99573488 100412676 101678382 103416474 104018733 104131664 104631696 105444248 106420272 106811523 107761704 108136728 109499796 111171177 112020174 113555344 114216648 115288628 116741846 117148122 118190256 118624779 118878552 119722806 120652553 121231917 122070312 124156984 125269872 125721988 127749762 128023056 128039444 128493729 131460336 132964038 133883568 135571176 136826064 137888632 138691644 139676607 140928606 142415364 145021968 145999728 146849976 148228236 149360232 152662414 155124711 156197496 158146128 158166372 159630408 161061264 161642556 161806918 165385584 168030261 170333016 171324972 172932942 175112769 175722183 177285384 178317828 183105468 184527434 184922192 186235476 187904808 188582982 189887152 191624643 192034584 192059166 197190504 197637648 200825352 201755099 203356764 206832948 208037466 210888496 213623046 215523408 216273456 218999592 220013479 222342354 224040348 224069027 228433296 228993621 230577256 233483692 234296244 237249558 237757104 239445612 241305106 242463834 242710377 244140624 248313968 251443976 255499524 256078888 256987458 259399413 265928076 271142352 275777264 276791151 277383288 279353214 281857212 282874473 284830728 288088749 293699952 296456472 298720464 305324828 310249422 312056199 312394992 316332744 319260816 320434569 323285112 323613836 336060522 340666032 342649944 345865884 350225538 351444366 354570768 355874337 356635656 361957659 366210936 369054868 372470952 375809616 377165964 383249286 384069168 384118332 394381008 401650704 403510198 406713528 408596461 413665896 416074932 419029821 427246092 437999184 440026958 444684708 448080696 448138054 457987242 461154512 465374133 466967384 468592488 474499116 478891224 482610212 484927668 485420754 502887952 510999048 512157776 513974916 518798826 525338307 531856152 534318449 553582302 554766576 558706428 563714424 565748946 569661456 576177498 592912944 605265297 610649656 620498844 624112398 632665488 640869138 646570224 647227672 660040437 672121044 672207081 685299888 686980863 691731768 700451076 702888732 711748674 713271312 723915318 728131131 732421872 738109736 744941904 754331928 766498572 768236664 778198239 807020396 813427056 817192922 827331792 830373453 832149864 838059642 848623419 854492184 864266247 880053916 889369416 896161392 896276108 915974484 930748266 933934768 937184976 948998232 957782448 965220424 969855336 970841508 992305691 1021998096 1027949832 1037597652 1050676614 1063712304 1068636898 1085872977 1107164604 1117412856 1127428848 1131497892 1152354996 1210530594 1221299312 1225789383 1240997688 1248224796 1281738276 1294455344 1320080874 1344242088 1344414162 1373961726 1383463536 1400902152 1405777464 1423497348 1447830636 1456262262 1476219472 1508663856 1532997144 1536473328 1556396478 1568483189 1576014921 1602955347 1614040792 1634385844 1660746906 1664299728 1676119284 1697246838 1708984368 1728532494 1760107832 1778738832 1792552216 1815795891 1831948968 1861496532 1897996464 1930440848 1939710672 1941683016 1980121311 1984611382 2016621243 2055899664 2060942589 2075195304 2101353228 2137273796 2171745954 2184393393 2214329208 2234825712 2262995784 2304709992 2421061188 2451578766 2481995376 2491120359 2496449592 2563476552 2640161748 2688484176 2688828324 2747923452 2801804304 2811554928 2846994696 2860175227 2895661272 2912524524 2976917073 3065994288 3112792956 3136966378 3152029842 3205910694 3228081584 3257618931 3268771688 3321493812 3352238568 3394493676 3457064988 3520215664 3585104432 3631591782 3663897936 3677368149 3722993064 3740229143 3883366032 3960242622 3969222764 4033242486 4121885178 4150390608 4202706456 4274547592 4343491908 4368786786 4428658416 4525991568 4609419984 4705449567 4808866041 4842122376 4903157532 4982240718 4992899184 5126953104 5280323496 5377656648 5447387673 5495846904 5693989392 5720350454 5791322544 5825049048 5940363933 5953834146 6049863729 6225585912 6273932756 6304059684 6411821388 6515237862 6537543376 6642987624 6704477136 6788987352 6914129976 6946139837 7263183564 7354736298 7445986128 7480458286 7920485244 7938445528 8066484972 8243770356 8405412912 8549095184 8580525681 8686983816 8737573572 8930751219 9410899134 9617732082 9684244752 9806315064 9964481436 10560646992 10755313296 10894775346 10991693808 11032104447 11220687429 11440700908 11650098096 11880727866 11907668292 12099727458 12451171824 12547865512 12608119368 12823642776 13030475724 13285975248 13577974704 13828259952 13892279674 14116348701 14426598123 14526367128 14709472596 14960916572 15840970488 15876891056 16132969944 16487540712 17161051362 17373967632 17475147144 17861502438 18821798268 19235464164 19612630128 19928962872 20838419511 21789550692 22064208894 22441374858 22881401816 23761455732 23815336584 24199454916 25095731024 25216238736 25647285552 25741577043 26060951448 26792253657 27784559348 28232697402 28853196246 29052734256 29418945192 29921833144 31681940976 32265939888 32975081424 33662062287 34322102724 34950294288 35723004876 37643596536 38470928328 39857925744 41676839022 42349046103 43579101384 44128417788 44882749716 45762803632 47522911464 47630673168 48398909832 48622978859 51483154086 52121902896 53584507314 55569118696 56465394804 57706392492 58837890384 59843666288 62515258533 67324124574 68644205448 71446009752 75287193072 76941856656 77224731129 83353678044 84698092206 87158202768 88256835576 89765499432 95045822928 96797819664 97245957718 100986186861 102966308172 107169014628 111138237392 112930789608 115412784984 125030517066 134648249148 137288410896 142892019504 145868936577 154449462258 166707356088 169396184412 176513671152 179530998864 187545775599 194491915436 201972373722 205932616344 214338029256 225861579216 230825569968 250061034132 269296498296 291737873154 308898924516 333414712176 338792368824 375091551198 388983830872 403944747444 411865232688 428676058512 437606809731 500122068264 538592996592 583475746308 617797849032 677584737648 750183102396 777967661744 807889494888 875213619462 1000244136528 1166951492616 1235595698064 1312820429193 1500366204792 1615778989776 1750427238924 2333902985232 2625640858386 3000732409584 3500854477848 5251281716772 7001708955696 10502563433544 21005126867088
- Sum of all divisors σ(n): 83034565447680
- Sum of proper divisors (its aliquot sum) s(n): 62029438580592
- 21005126867088 is an abundant number, because the sum of its proper divisors (62029438580592) is greater than itself. Its abundance is 41024311713504
Bases of 21005126867088
- Binary: 1001100011010101000110010000000011000100100002
- Hexadecimal: 0x131AA3201890
- Base-36: 7G1ME77O0
Squares and roots of 21005126867088
- 21005126867088 squared (210051268670882) is 441215354702462138017599744
- 21005126867088 cubed (210051268670883) is 9267784501232449197537563169692270825472
-
The
square root of 21005126867088 is 4583135.0478780351 -
The
cube root of 21005126867088 is 27591.4867616905
Scales and comparisons
How big is 21005126867088?- 21,005,126,867,088 seconds is equal to 667,898 years, 3 weeks, 1 day, 7 hours, 4 minutes, 48 seconds.
-
To count from 1 to 21,005,126,867,088 would take you about one million, six hundred sixty-nine thousand, seven hundred forty-five 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 21005126867088 cubic inches would be around 2299.3 feet tall.
Recreational maths with 21005126867088
- 21005126867088 backwards is 88076862150012
- 21005126867088 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21005126867088's digits is 54
- More coming soon!
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"Number 21005126867088 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
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Numbermatics. (2024). Number 21005126867088 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/21005126867088/
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The information we have on file for 21005126867088 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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