2120346621666

Names of 2120346621666

• Cardinal: 2120346621666 can be written as Two trillion, one hundred twenty billion, three hundred forty-six million, six hundred twenty-one thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 2.120346621666 × 10¹²

Factors of 2120346621666

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 123

Divisors of 2120346621666

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 27 38 39 42 49 54 57 63 78 79 81 91 98 114 117 126 133 147 158 162 169 171 182 189 234 237 243 247 266 273 294 338 342 351 378 399 441 474 486 494 507 513 546 553 567 637 702 711 729 741 798 819 882 931 1014 1026 1027 1053 1106 1134 1183 1197 1274 1323 1422 1458 1482 1501 1521 1539 1638 1659 1701 1729 1862 1911 2054 2106 2133 2187 2197 2223 2366 2394 2457 2646 2793 3002 3042 3078 3081 3159 3211 3318 3402 3458 3549 3591 3822 3871 3969 4266 4374 4394 4446 4503 4563 4617 4914 4977 5103 5187 5586 5733 6162 6318 6399 6422 6561 6591 6669 7098 7182 7189 7371 7742 7938 8281 8379 9006 9126 9234 9243 9477 9633 9954 10206 10374 10507 10647 10773 11466 11613 11907 12103 12798 13122 13182 13338 13351 13509 13689 13851 14378 14742 14931 15309 15379 15561 16562 16758 17199 18486 18954 19197 19266 19513 19773 20007 21014 21294 21546 21567 22113 22477 23226 23814 24206 24843 25137 26702 27018 27378 27702 27729 28431 28899 29862 30618 30758 31122 31521 31941 32319 34398 34839 35721 36309 38394 39026 39546 40014 40053 40527 41067 41553 41743 43134 44226 44793 44954 45927 46137 46683 49686 50274 50323 51597 55458 56862 57591 57798 58539 59319 60021 63042 63882 64638 64701 66339 67431 69678 71442 72618 73549 74529 75411 80106 81054 82134 83106 83187 83486 85293 86697 89586 91854 92274 93366 93457 94563 95823 96957 100646 103194 104517 107163 107653 108927 115182 117078 118638 120042 120159 121581 123201 124659 125229 129402 132678 134379 134862 136591 138411 140049 147098 149058 150822 150969 154791 157339 166374 170586 172773 173394 173563 175617 177957 180063 186914 189126 191646 193914 194103 199017 202293 209034 214326 215306 217854 220647 223587 226233 240318 243162 246402 249318 249561 250458 253669 260091 268758 273182 276822 280098 280371 283689 287469 290871 292201 301938 309582 313551 314678 321489 322959 326781 345546 347126 351234 355914 360126 360477 364743 369603 375687 388206 398034 403137 404586 409773 415233 420147 441294 447174 452466 452907 464373 472017 499122 507338 518319 520182 520689 526851 533871 540189 560742 567378 574938 581742 582309 584402 597051 606879 627102 642978 645918 653562 654199 661941 670761 678699 720954 729486 739206 748683 751374 761007 780273 806274 819546 830466 840294 841113 851067 862407 872613 876603 905814 928746 940653 944034 956137 968877 980343 1036638 1041378 1053702 1067742 1080378 1081431 1094229 1108809 1127061 1164618 1194102 1209411 1213758 1214941 1229319 1245699 1260441 1308398 1323882 1341522 1357398 1358721 1393119 1416051 1497366 1522014 1560546 1562067 1580553 1601613 1620567 1682226 1702134 1724814 1745226 1746927 1753206 1775683 1820637 1881306 1912274 1937754 1960686 1962597 1985823 2012283 2036097 2045407 2162862 2188458 2217618 2246049 2254122 2283021 2340819 2418822 2429882 2458638 2491398 2520882 2523339 2553201 2587221 2629809 2717442 2786238 2821959 2832102 2868411 2906631 2941029 3124134 3161106 3203226 3241134 3244293 3282687 3297697 3381183 3493854 3551366 3628233 3641274 3644823 3687957 3737097 3781323 3925194 3971646 4024566 4072194 4076163 4090814 4179357 4248153 4492098 4566042 4681638 4686201 4741659 4804839 5046678 5106402 5174442 5240781 5259618 5327049 5461911 5643918 5736822 5813262 5882058 5887791 5957469 6036849 6108291 6136221 6488586 6565374 6595394 6738147 6762366 6849063 7022457 7256466 7289646 7375914 7474194 7562646 7570017 7659603 7761663 7889427 8152326 8358714 8465877 8496306 8504587 8605233 8719893 8823087 9372402 9483318 9609678 9732879 9848061 9893091 10143549 10481562 10654098 10923822 10934469 11063871 11211291 11343969 11775582 11914938 12073698 12216582 12228489 12272442 12429781 12744459 13476294 13698126 14044914 14058603 14224977 14414517 15140034 15319206 15523326 15722343 15778854 15981147 16385733 16931754 17009174 17210466 17439786 17646174 17663373 17872407 18110547 18408663 19465758 19696122 19786182 20287098 20547189 21067371 21868938 22127742 22422582 22687938 22710051 22978809 23083879 23668281 24456978 24859562 25397631 25488918 25513761 25815699 26159679 26469261 28117206 28449954 28829034 29198637 29679273 30430647 31444686 31962294 32771466 32803407 33191613 33633873 35326746 35744814 36221094 36685467 36817326 37289343 38233377 41094378 42134742 42175809 42674931 45420102 45957618 46167758 47167029 47336562 47943441 49157199 50795262 51027522 51631398 52319358 52938522 52990119 53617221 54331641 55225989 58397274 59358546 60861294 61641567 65606814 66383226 67267746 68130153 68936427 69251637 71004843 73370934 74578686 76466754 76541283 77447097 78479037 79407783 84351618 85349862 87595911 89037819 91291941 94334058 95886882 98314398 98410221 99574839 100901619 105980238 107234442 108663282 110056401 110451978 111868029 114700131 123283134 126527427 128024793 136260306 137872854 138503274 142009686 143830323 147471597 153082566 154894194 156958074 158815566 158970357 160851663 161587153 165677967 175191822 178075638 182583882 184924701 196820442 199149678 201803238 204390459 207754911 213014529 220112802 223736058 229400262 229623849 232341291 235437111 253054854 256049586 267113457 273875823 287660646 294943194 295230663 298724517 317940714 321703326 323174306 330169203 331355934 335604087 344100393 369849402 379582281 408780918 415509822 426029058 431490969 459247698 464682582 470874222 476911071 482554989 484761459 497033901 534226914 547751646 554774103 590461326 597449034 613171377 623264733 639043587 660338406 671208174 688200786 688871547 697023873 706311333 759164562 801340371 862981938 885691989 896173551 953822142 965109978 969522918 994067802 1006812261 1032301179 1109548206 1138746843 1226342754 1246529466 1278087174 1294472907 1377743094 1394047746 1412622666 1430733213 1454284377 1491101703 1602680742 1664322309 1771383978 1792347102 1869794199 1917130761 2013624522 2064602358 2066614641 2091071619 2277493686 2404021113 2588945814 2657075967 2861466426 2908568754 2982203406 3020436783 3328644618 3739588398 3834261522 3883418721 4133229282 4182143238 4292199639 4362853131 4473305109 4808042226 5314151934 5609382597 6040873566 6199843923 6273214857 7212063339 7766837442 7971227901 8584399278 8725706262 8946610218 9061310349 11218765194 11650256163 12399687846 12546429714 13088559393 13419915327 14424126678 15942455802 16828147791 18122620698 18599531769 21636190017 23300512326 26177118786 26839830654 27183931047 33656295582 37199063538 39265678179 43272380034 50484443373 54367862094 55798595307 78531356358 81551793141 100968886746 111597190614 117797034537 151453330119 163103586282 235594069074 302906660238 353391103611 706782207222 1060173310833 2120346621666
• Sum of all divisors σ(n): 6408144288000
• Sum of proper divisors (its aliquot sum) s(n): 4287797666334
• 2120346621666 is an abundant number, because the sum of its proper divisors (4287797666334) is greater than itself. Its abundance is 2167451044668

Bases of 2120346621666

• Binary: 11110110110101110100000011101011011100010₂
• Hexadecimal: 0x1EDAE81D6E2
• Base-36: R22NMS4I

Squares and roots of 2120346621666

• 2120346621666 squared (2120346621666²) is 4495869796010419340615556
• 2120346621666 cubed (2120346621666³) is 9532802333420901213810181505486236296
• The square root of 2120346621666 is 1456141.0033599081
• The cube root of 2120346621666 is 12847.0166665897

Scales and comparisons

• 2,120,346,621,666 seconds is equal to 67,420 years, 24 weeks, 20 hours, 41 minutes, 6 seconds.
• To count from 1 to 2,120,346,621,666 would take you about one hundred sixty-eight thousand, five hundred fifty-one 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 2120346621666 cubic inches would be around 1070.6 feet tall.

Recreational maths with 2120346621666

• 2120346621666 backwards is 6661266430212
• The number of decimal digits it has is: 13
• The sum of 2120346621666's digits is 45
• More coming soon!