20463855569820

Names of 20463855569820

• Cardinal: 20463855569820 can be written as Twenty trillion, four hundred sixty-three billion, eight hundred fifty-five million, five hundred sixty-nine thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.046385556982 × 10¹³

Factors of 20463855569820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 247

Divisors of 20463855569820

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 31 36 39 45 52 54 60 62 65 78 81 90 93 108 117 124 130 135 155 156 162 169 180 186 193 195 234 260 270 279 310 324 338 351 372 386 390 403 405 465 468 507 540 558 579 585 620 676 702 772 780 806 810 837 845 930 961 965 1014 1053 1116 1158 1170 1209 1395 1404 1521 1612 1620 1674 1690 1737 1755 1860 1922 1930 2015 2028 2106 2197 2316 2340 2418 2509 2511 2535 2790 2883 2895 3042 3348 3380 3474 3510 3627 3844 3860 4030 4185 4212 4394 4563 4805 4836 5018 5022 5070 5211 5239 5265 5580 5766 5790 5983 6045 6084 6591 6948 7020 7254 7527 7605 8060 8370 8649 8685 8788 9126 9610 10036 10044 10140 10422 10478 10530 10881 10985 11532 11580 11966 12090 12493 12545 12555 13182 13689 14415 14508 15054 15210 15633 15717 16740 17298 17370 17949 18135 18252 19220 19773 20844 20956 21060 21762 21970 22581 22815 23932 24180 24986 25090 25110 25947 26055 26195 26364 27378 28830 29791 29915 30108 30420 31266 31434 32617 32643 32955 34596 34740 35898 36270 37479 37635 39546 43245 43524 43940 45162 45630 47151 49972 50180 50220 51894 52110 52390 53847 54405 54756 57660 59319 59582 59830 62465 62532 62868 65234 65286 65910 67743 68107 68445 71796 72540 74958 75270 77779 77841 78165 78585 79092 86490 89373 89745 90324 91260 94302 97851 98865 103788 104220 104780 107694 108810 112437 112905 118638 119164 119660 124930 129735 130468 130572 131820 135486 136214 136890 141453 148955 149916 150540 155558 155682 156330 157170 161541 162409 163085 163215 172980 177957 178746 179490 185473 187395 188604 195702 197730 203229 204321 215388 217620 224874 225810 233337 235755 237276 249860 259470 268119 269235 270972 272428 273780 282906 293553 296595 297910 311116 311364 312660 314340 323082 324818 326170 326430 337311 338715 340535 355914 357492 358980 370946 374790 387283 388895 389205 391404 395460 406458 408642 424021 424359 446865 449748 451620 466674 471510 484623 487227 489255 518940 536238 538470 556419 562185 565812 587106 593190 595820 612963 646164 649636 652340 652860 674622 677430 681070 700011 707265 711828 741892 749580 774566 777790 778410 804357 807705 812045 812916 817284 848042 848718 880659 889785 893730 927365 933348 943020 969246 974454 978510 1011127 1011933 1016145 1021605 1072476 1076940 1112838 1124370 1161849 1166685 1174212 1186380 1225926 1272063 1340595 1349244 1354860 1362140 1400022 1414530 1461681 1467765 1549132 1555580 1556820 1608714 1615410 1624090 1669257 1686555 1696084 1697436 1761318 1779570 1787460 1838889 1854730 1936415 1938492 1948908 1957020 2022254 2023866 2032290 2043210 2100033 2111317 2120105 2121795 2225676 2248740 2323698 2333370 2411149 2413071 2423115 2436135 2451852 2544126 2641977 2681190 2782095 2800044 2829060 2923362 2935530 3033381 3064815 3217428 3230820 3248180 3338514 3373110 3485547 3500055 3522636 3559140 3677778 3709460 3816189 3872830 4021785 4044508 4047732 4064580 4086420 4200066 4222634 4240210 4243590 4385043 4403295 4647396 4666740 4822298 4826142 4846230 4872270 5007771 5034679 5055635 5059665 5088252 5283954 5362380 5516667 5564190 5749663 5809245 5846724 5871060 6066762 6129630 6300099 6333951 6360315 6677028 6746220 6971094 7000110 7233447 7308405 7355556 7632378 7745660 8043570 8346285 8400132 8445268 8480420 8487180 8770086 8806590 9100143 9194445 9644596 9652284 9692460 9744540 10015542 10069358 10111270 10119330 10456641 10500165 10556585 10567908 11033334 11128380 11448567 11499326 11618490 12055745 12065355 12133524 12259260 12600198 12667902 12720630 13144651 13155129 13209885 13942188 14000220 14466894 14616810 15023313 15104037 15166905 15264756 16087140 16692570 17248989 17427735 17540172 17613180 18200286 18388890 19001853 19080945 20031084 20138716 20222540 20238660 20913282 21000330 21113170 21700341 21925215 22066668 22897134 22998652 23236980 24111490 24130710 25038855 25173395 25200396 25335804 25441260 26289302 26310258 26419770 27300429 27583335 28748315 28933788 29233620 30046626 30208074 30333810 31344937 31369923 31500495 31669755 33385140 34345701 34497978 34855470 36167235 36400572 36777780 38003706 38161890 39433953 41826564 42000660 42226340 43400682 43850430 45312111 45500715 45794268 48222980 48261420 50077710 50346790 51746967 52283205 52578604 52620516 52839540 54600858 55166670 57005559 57242835 57496630 60093252 60416148 60667620 62689874 62739846 63000990 63339510 65101023 65450827 65723255 65775645 68691402 68995956 69710940 72334470 74745619 75116565 75520185 76007412 76323780 78867906 81901287 86244945 86801364 87700860 90624222 91001430 94034811 95009265 100155420 100693580 103493934 104566410 108501705 109201716 110333340 114011118 114485670 114993260 118301859 125379748 125479692 126001980 126679020 130202046 130901654 131446510 131551290 135936333 136502145 137382804 144668940 149491238 150233130 151040370 155240901 156724685 156849615 157735812 163802574 171016677 171728505 172489890 181248444 182002860 188069622 190018530 195303069 196352481 197169765 206987868 209132820 217003410 224236857 226560555 228022236 228971340 236603718 258734835 260404092 261803308 262893020 263102580 271872666 273004290 282104433 285027795 298982476 300466260 302080740 310481802 313449370 313699230 325505115 327254135 327605148 342033354 343457010 344979780 354905577 373728095 376139244 380037060 390606138 392704962 394339530 407484181 407808999 409506435 434006820 448473714 453121110 465722703 470174055 473207436 517469670 543745332 546008580 564208866 570055590 589057443 591509295 620963604 626898740 627398460 651010230 654508270 672710571 679681665 684066708 686914020 709811154 747456190 776204505 781212276 785409924 788679060 814968362 815617998 819012870 846313299 855083385 896947428 906242220 931445406 940348110 971693047 976515345 981762405 1034939340 1064716731 1121184285 1128417732 1140111180 1178114886 1183018590 1222452543 1302020460 1309016540 1345421142 1359363330 1410522165 1419622308 1494912380 1552409010 1629936724 1631235996 1638025740 1692626598 1710166770 1767172329 1774527885 1862890812 1880696220 1943386094 1953030690 1963524810 2018131713 2037420905 2039044995 2129433462 2242368570 2328613515 2356229772 2366037180 2444905086 2538939897 2690842284 2718726660 2821044330 2915079141 2945287215 3104818020 3363552855 3385253196 3420333540 3534344658 3549055770 3667357629 3886772188 3906061380 3927049620 4036263426 4074841810 4078089990 4231566495 4258866924 4484737140 4657227030 4858465235 4889810172 5077879794 5301516987 5323583655 5642088660 5830158282 5890574430 6054395139 6112262715 6727105710 7068689316 7098111540 7334715258 8072526852 8149683620 8156179980 8463132990 8745237423 8835861645 9314454060 9716930470 10090658565 10155759588 10603033974 10647167310 11002072887 11660316564 11781148860 12108790278 12224525430 12632009611 12694699485 13454211420 14575395705 14669430516 16926265980 17490474846 17671723290 18336788145 19433860940 20181317130 21206067948 21294334620 22004145774 24217580556 24449050860 25264019222 25389398970 26235712269 26507584935 29150791410 30271975695 33006218661 34980949692 35343446580 36673576290 37896028833 40362634260 43726187115 44008291548 50528038444 50778797940 52471424538 53015169870 55010364435 58301582820 60543951390 63160048055 66012437322 73347152580 75792057666 78707136807 87452374230 104942849076 106030339740 110020728870 113688086499 121087902780 126320096110 131178561345 132024874644 151584115332 157414273614 165031093305 174904748460 189480144165 220041457740 227376172998 252640192220 262357122690 314828547228 330062186610 341064259497 378960288330 393535684035 454752345996 524714245380 568440432495 660124373220 682128518994 757920576660 787071368070 1023192778491 1136880864990 1364257037988 1574142736140 1705321297485 2046385556982 2273761729980 3410642594970 4092771113964 5115963892455 6821285189940 10231927784910 20463855569820
• Sum of all divisors σ(n): 72233456655360
• Sum of proper divisors (its aliquot sum) s(n): 51769601085540
• 20463855569820 is an abundant number, because the sum of its proper divisors (51769601085540) is greater than itself. Its abundance is 31305745515720

Bases of 20463855569820

• Binary: 100101001110010011100110101111000101110011100₂
• Hexadecimal: 0x129C9CD78B9C
• Base-36: 794YR8TR0

Squares and roots of 20463855569820

• 20463855569820 squared (20463855569820²) is 418769384782453036894832400
• 20463855569820 cubed (20463855569820³) is 8569636207250496328062889966315398168000
• The square root of 20463855569820 is 4523699.3235426249
• The cube root of 20463855569820 is 27352.4240414703

Scales and comparisons

• 20,463,855,569,820 seconds is equal to 650,687 years, 16 weeks, 4 hours, 57 minutes.
• To count from 1 to 20,463,855,569,820 would take you about one million, six hundred twenty-six thousand, seven hundred eighteen 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 20463855569820 cubic inches would be around 2279.4 feet tall.

Recreational maths with 20463855569820

• 20463855569820 backwards is 02896555836402
• The number of decimal digits it has is: 14
• The sum of 20463855569820's digits is 63
• More coming soon!