20984497343964

Names of 20984497343964

• Cardinal: 20984497343964 can be written as Twenty trillion, nine hundred eighty-four billion, four hundred ninety-seven million, three hundred forty-three thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 2.0984497343964 × 10¹³

Factors of 20984497343964

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1456

Divisors of 20984497343964

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 49 54 63 66 77 81 84 98 99 108 121 126 132 147 154 162 189 196 198 231 242 243 252 294 297 308 324 343 363 378 396 441 462 484 486 539 567 588 594 686 693 726 729 756 847 882 891 924 972 1029 1078 1089 1134 1188 1323 1331 1372 1386 1433 1452 1458 1617 1694 1701 1764 1782 2058 2079 2156 2178 2268 2541 2646 2662 2673 2772 2866 2916 3087 3234 3267 3388 3402 3564 3773 3969 3993 4116 4158 4299 4356 4851 5082 5103 5292 5324 5346 5732 5929 6174 6237 6468 6534 6804 7546 7623 7938 7986 8019 8316 8598 9261 9317 9702 9801 10031 10164 10206 10692 11319 11858 11907 11979 12348 12474 12897 13068 14553 14641 15092 15246 15763 15876 15972 16038 17196 17787 18522 18634 18711 19404 19602 20062 20412 22638 22869 23716 23814 23958 24948 25794 27783 27951 29106 29282 29403 30093 30492 31526 32076 33957 35574 35721 35937 37044 37268 37422 38691 39204 40124 41503 43659 43923 45276 45738 47289 47628 47916 51588 53361 55566 55902 56133 58212 58564 58806 60186 63052 65219 67914 68607 70217 71148 71442 71874 74844 77382 83006 83349 83853 87318 87846 88209 90279 91476 94578 101871 102487 106722 107811 110341 111132 111804 112266 116073 117612 120372 124509 130438 130977 131769 135828 137214 140434 141867 142884 143748 154764 160083 166012 166698 167706 173393 174636 175692 176418 180558 189156 195657 203742 204974 205821 210651 213444 215622 220682 224532 232146 249018 250047 251559 260876 261954 263538 270837 274428 280868 283734 305613 307461 320166 323433 331023 333396 335412 346786 348219 352836 361116 373527 391314 392931 395307 407484 409948 411642 421302 425601 431244 441364 456533 464292 480249 491519 498036 500094 503118 520179 523908 527076 541674 567468 586971 611226 614922 617463 631953 640332 646866 662046 693572 696438 717409 747054 754677 772387 782628 785862 790614 812511 823284 842604 851202 913066 916839 922383 960498 970299 983038 993069 1000188 1006236 1040358 1044657 1083348 1120581 1173942 1185921 1213751 1222452 1229844 1234926 1263906 1276803 1293732 1324092 1369599 1392876 1434818 1440747 1474557 1494108 1509354 1544774 1560537 1571724 1581228 1625022 1702404 1760913 1826132 1833678 1844766 1895859 1907323 1920996 1940598 1966076 1986138 2080716 2089314 2152227 2241162 2264031 2317161 2347884 2371842 2427502 2437533 2469852 2527812 2553606 2739198 2750517 2767149 2869636 2881494 2949114 2979207 3018708 3089548 3121074 3250044 3361743 3521826 3557763 3641253 3667356 3689532 3791718 3814646 3830409 3881196 3972276 4108797 4178628 4304454 4322241 4423671 4482324 4528062 4634322 4681611 4743684 4855004 4875066 5021863 5107212 5282739 5406709 5478396 5501034 5534298 5687577 5721969 5762988 5898228 5958414 6242148 6456681 6723486 6792093 6951483 7043652 7115526 7282506 7312599 7583436 7629292 7660818 8217594 8301447 8496257 8608908 8644482 8847342 8937621 9056124 9268644 9363222 9750132 10043726 10085229 10565478 10673289 10813418 10923759 11002068 11068596 11375154 11443938 11491227 11916828 12326391 12913362 13271013 13351261 13446972 13584186 13902966 14044833 14231052 14565012 14625198 15065589 15321636 15848217 16220127 16435188 16602894 16992514 17062731 17165907 17288964 17694684 17875242 18726444 19370043 20087452 20170458 20854449 20980553 21130956 21346578 21626836 21847518 22750308 22887876 22982454 24652782 24904341 25488771 25826724 26542026 26702522 26812863 27168372 27805932 28089666 29250396 30131178 30255687 31696434 32440254 32771277 33205788 33985028 34125462 34331814 35750484 36979173 38740086 39813039 40053783 40340916 41708898 41961106 42134499 42693156 43695036 45196767 45964908 47544651 48660381 49305564 49808682 50977542 51188193 51497721 53084052 53405044 53625726 56179332 58110129 59473799 60262356 60511374 62563347 62941659 63392868 64880508 65542554 68250924 68663628 73958346 74713023 76466313 77480172 79626078 80107566 80438589 83417796 83922212 84268998 90393534 93458827 95089302 97320762 98313831 99617364 101955084 102376386 102995442 107251452 110937519 116220258 118947598 119439117 120161349 121022748 125126694 125883318 126403497 131085108 135590301 145981143 146863871 147916692 149426046 152932626 154493163 159252156 160215132 160877178 168537996 174330387 178421397 180787068 186917654 187690041 188824977 190178604 194641524 196627662 204752772 205990884 221875038 229398939 232440516 237895196 238878234 240322698 250253388 251766636 252806994 271180602 280376481 291962286 293727742 294941493 298852092 305865252 308986326 321754356 332812557 348660774 356842794 358317351 360484047 373835308 375380082 377649954 393255324 406770903 437943429 440591613 443750076 458797878 463479489 477756468 480645396 505613988 522991161 535264191 542361204 560752962 563070123 566474931 583924572 587455484 589882986 617972652 654211789 665625114 688196817 697321548 713685588 716634702 720968094 750760164 755299908 813541806 841129443 875886858 881183226 884824479 917595756 926958978 1028047097 1045982322 1070528382 1081452141 1121505924 1126140246 1132949862 1179765972 1220312709 1308423578 1313830287 1321774839 1331250228 1376393634 1390438467 1433269404 1441936188 1605792573 1627083612 1682258886 1699424793 1751773716 1762366452 1769648958 1853917956 1962635367 2056094194 2064590451 2091964644 2141056764 2162904282 2252280492 2265899724 2440625418 2523388329 2616847156 2627660574 2643549678 2752787268 2780876934 3084141291 3211585146 3244356423 3364517772 3398849586 3539297916 3660938127 3925270734 3941490861 3965324517 4112188388 4129180902 4325808564 4817377719 4881250836 5046776658 5098274379 5255321148 5287099356 5561753868 5887906101 6168282582 6193771353 6423170292 6488712846 6797699172 7196329679 7321876254 7570164987 7850541468 7882981722 7930649034 8258361804 9252423873 9634755438 9733069269 10093553316 10196548758 11775812202 11895973551 12336565164 12387542706 12977425692 14392659358 14452133157 14643752508 15140329974 15294823137 15765963444 15861298068 17663718303 18504847746 19269510876 19466138538 20393097516 21588989037 22710494961 23551624404 23791947102 24775085412 27757271619 28785318716 28904266314 30280659948 30589646274 35327436606 35687920653 37009695492 38932277076 43177978074 43356399471 45420989922 47583894204 52991154909 55514543238 57808532628 61179292548 64766967111 68131484883 70654873212 71375841306 83271814857 86355956148 86712798942 90841979844 105982309818 107063761959 111029086476 129533934222 136262969766 142751682612 158973464727 166543629714 173425597884 194300901333 211964619636 214127523918 249815444571 259067868444 272525939532 317946929454 333087259428 388601802666 428255047836 476920394181 499630889142 582902703999 635893858908 749446333713 777203605332 953840788362 999261778284 1165805407998 1498892667426 1748708111997 1907681576724 2331610815996 2997785334852 3497416223994 5246124335991 6994832447988 10492248671982 20984497343964
• Sum of all divisors σ(n): 70678622028000
• Sum of proper divisors (its aliquot sum) s(n): 49694124684036
• 20984497343964 is an abundant number, because the sum of its proper divisors (49694124684036) is greater than itself. Its abundance is 28709627340072

Bases of 20984497343964

• Binary: 100110001010111010101100000101000110111011100₂
• Hexadecimal: 0x1315D5828DDC
• Base-36: 7FS57WXR0

Squares and roots of 20984497343964

• 20984497343964 squared (20984497343964²) is 440349128778832170527233296
• 20984497343964 cubed (20984497343964³) is 9240505123276265077214444221441385425344
• The square root of 20984497343964 is 4580883.9042224155
• The cube root of 20984497343964 is 27582.4511000659

Scales and comparisons

• 20,984,497,343,964 seconds is equal to 667,242 years, 5 weeks, 3 days, 15 hours, 59 minutes, 24 seconds.
• To count from 1 to 20,984,497,343,964 would take you about one million, six hundred sixty-eight thousand, one hundred 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 20984497343964 cubic inches would be around 2298.5 feet tall.

Recreational maths with 20984497343964

• 20984497343964 backwards is 46934379448902
• The number of decimal digits it has is: 14
• The sum of 20984497343964's digits is 72
• More coming soon!