1220109945912

Names of 1220109945912

• Cardinal: 1220109945912 can be written as One trillion, two hundred twenty billion, one hundred nine million, nine hundred forty-five thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.220109945912 × 10¹²

Factors of 1220109945912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 332

Divisors of 1220109945912

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 27 31 33 36 39 44 52 54 61 62 66 72 78 81 88 93 99 104 108 117 121 122 124 132 143 156 162 183 186 198 211 216 234 242 243 244 248 264 279 286 297 312 324 341 351 363 366 372 396 403 422 429 468 484 486 488 549 558 572 594 633 648 671 682 702 726 732 744 792 793 806 837 844 858 891 936 968 972 1023 1053 1089 1098 1116 1144 1188 1209 1266 1287 1342 1364 1404 1452 1464 1573 1586 1612 1647 1674 1688 1716 1782 1891 1899 1944 2013 2046 2106 2178 2196 2232 2321 2376 2379 2418 2511 2532 2574 2673 2684 2728 2743 2808 2904 3069 3146 3159 3172 3224 3267 3294 3348 3432 3564 3627 3751 3782 3798 3861 4026 4092 4212 4356 4392 4433 4642 4719 4758 4836 4941 5022 5064 5148 5346 5368 5486 5673 5697 6039 6138 6292 6318 6344 6534 6541 6588 6696 6963 7128 7137 7254 7381 7502 7533 7564 7596 7722 8052 8184 8229 8424 8712 8723 8866 9207 9284 9438 9516 9672 9801 9882 10044 10296 10692 10881 10972 11253 11346 11394 11583 12078 12276 12584 12636 12871 13068 13082 13176 13299 13926 14157 14274 14508 14762 14823 15004 15066 15128 15192 15444 16104 16458 17019 17091 17446 17732 18117 18414 18568 18876 19032 19602 19623 19764 20088 20801 20889 21384 21411 21762 21944 22143 22506 22692 22788 23166 24156 24552 24583 24687 25272 25531 25742 26136 26164 26169 26598 27621 27852 28314 28548 29016 29403 29524 29646 30008 30132 30173 30888 32643 32916 33759 34038 34182 34749 34892 35464 36234 36828 37752 38613 39204 39246 39528 39897 41602 41778 42471 42822 43524 44286 45012 45384 45576 46332 48312 48763 49166 49374 51057 51062 51273 51484 52328 52338 53196 54351 55242 55704 56628 57096 58806 58869 59048 59292 60264 60346 62403 62667 64233 65286 65832 66429 67518 68076 68364 69498 69784 71951 72468 73656 73749 74061 76593 77226 78408 78492 78507 79794 82863 83204 83556 84942 85033 85644 87048 88572 90024 90519 92664 95953 97526 97929 98332 98748 101277 102114 102124 102546 102968 104676 106392 108702 110484 113256 115839 117612 117738 118584 119691 120692 124806 125334 127413 128466 130572 132858 135036 136152 136728 138996 141581 143902 144936 146289 147498 148122 153171 153186 154452 156984 157014 159588 163053 165726 166408 167112 167323 169884 170066 171288 176607 177144 181038 187209 188001 191906 192699 195052 195858 196664 197496 199287 202554 204228 204248 205092 209352 215853 217404 220968 221247 222183 228811 229779 231678 235224 235476 235521 239382 241384 249612 250668 254826 255099 256932 261144 265716 270072 270413 271557 277992 283162 287804 287859 292578 294996 296244 303831 306342 306372 308904 314028 319176 326106 331452 331903 334646 339768 340132 347517 353214 359073 362076 374418 376002 382239 383812 385398 390104 391716 398574 399001 405108 408456 410184 424743 431706 434808 438867 442494 444366 457622 459513 459558 463356 470952 471042 478764 499224 501336 501969 509652 510198 513864 529821 531432 540826 543114 561627 564003 566324 575608 575718 585156 589992 592488 597861 607662 612684 612744 628056 647559 652212 662904 663741 663806 666549 669292 680264 686433 689337 695034 706428 706563 718146 724152 748836 752004 764478 765297 767624 770796 783432 791461 797148 798002 810216 811239 814671 849486 863412 863577 877734 884988 888732 911493 915244 919026 919116 926712 935363 942084 957528 995709 1003938 1019304 1020396 1042551 1059642 1077219 1081652 1086228 1123254 1128006 1132648 1151436 1170312 1195722 1197003 1215324 1225368 1274229 1295118 1304424 1316601 1327482 1327612 1333098 1338584 1372866 1378674 1390068 1412856 1413126 1436292 1497672 1504008 1505907 1528956 1530594 1541592 1557391 1582922 1589463 1594296 1596004 1622478 1629342 1684881 1698972 1726824 1727154 1755468 1769976 1777464 1793583 1822986 1830488 1838052 1838232 1840553 1870726 1884168 1942677 1991223 1991418 2007876 2040792 2059299 2068011 2085102 2119284 2119689 2154438 2163304 2172456 2246508 2256012 2295891 2302872 2374383 2391444 2394006 2430648 2433717 2444013 2548458 2590236 2590731 2633202 2654964 2655224 2666196 2745732 2757348 2780136 2806089 2826252 2872584 2974543 2987127 3011814 3057912 3061188 3114782 3127653 3165844 3178926 3192008 3244956 3258684 3369762 3397944 3454308 3510936 3587166 3591009 3645972 3676104 3681106 3741452 3822687 3885354 3949803 3982446 3982836 4015752 4118598 4136022 4170204 4238568 4239378 4308876 4389011 4493016 4512024 4517721 4591782 4672173 4748766 4782888 4788012 4867434 4888026 5054643 5096916 5180472 5181462 5187013 5266404 5309928 5332392 5491464 5514696 5521659 5612178 5652504 5828031 5949086 5973669 5974254 6023628 6122376 6177897 6204033 6229564 6255306 6331688 6357852 6489912 6517368 6739524 6887673 6908616 7123149 7174332 7182018 7291944 7301151 7332039 7362212 7482904 7645374 7770708 7772193 7899606 7964892 7965672 8237196 8272044 8340408 8418267 8478756 8617752 8778022 8923629 8961381 9035442 9183564 9344346 9497532 9576024 9734868 9776052 10109286 10193832 10288993 10362924 10374026 10532808 10773027 11043318 11224356 11468061 11656062 11849409 11898172 11947338 11948508 12047256 12355794 12408066 12459128 12510612 12715704 13167033 13479048 13553163 13775346 14016519 14246298 14348664 14364036 14602302 14664078 14724424 15290748 15541416 15544386 15561039 15799212 15929784 16474392 16544088 16564977 16836534 16957512 17484093 17556044 17847258 17922762 18070884 18367128 18533691 18688692 18995064 19469736 19552104 20218572 20246083 20577986 20663019 20725848 20748052 21369447 21546054 21903453 22086636 22448712 22936122 23312124 23316579 23698818 23796344 23894676 23897016 24711588 24816132 25021224 25254801 26334066 26770887 26884143 27106326 27550692 28033038 28492596 28728072 29204604 29328156 30581496 30866979 31088772 31122078 31598424 32319081 33129954 33673068 34404183 34968186 35112088 35694516 35845524 36141768 37067382 37377384 39501099 40437144 40492166 40659489 41155972 41326038 41496104 42049557 42738894 43092108 43806906 44173272 45872244 46624248 46633158 46683117 47397636 47789352 48279121 49423176 49632264 49694931 50509602 52668132 53541774 53768286 54212652 55101384 55601073 56066076 56985192 57057143 58409208 58656312 60738249 61733958 62177544 62244156 64108341 64638162 65710359 66259908 67346136 68808366 69936372 71389032 71691048 74134764 75764403 79002198 80312661 80652429 80984332 81318978 82311944 82652076 84099114 85477788 86184216 87613812 91744488 92600937 93266316 93366234 94795272 96558242 96957243 99389862 101019204 105336264 107083548 107536572 108425304 111202146 112132152 114114286 118503297 121476498 123467916 124488312 126148671 128216682 129276324 131420718 132519816 137616732 139872744 140049351 144837363 148269528 149084793 151528806 158004396 160625322 161304858 161968664 162637956 165304152 168198228 170955576 171171429 175227624 182214747 185201874 186532632 186732468 192325023 193116484 193914486 198779724 202038408 214167096 215073144 222404292 227293209 228228572 237006594 240937983 242952996 246935832 252297342 256433364 258552648 262841436 275233464 277802811 280098702 289674726 298169586 303057612 316008792 321250644 322609716 325275912 336396456 342342858 355509891 364429494 370403748 373464936 378446013 384650046 386232968 387828972 397559448 420148053 434512089 444808584 447254379 454586418 456457144 474013188 481875966 485905992 504594684 512866728 513514287 525682872 546644241 555605622 560197404 579349452 596339172 606115224 627628573 642501288 645219432 684685716 711019782 722813949 728858988 740807496 756892026 769300092 775657944 833408433 840296106 869024178 894508758 909172836 948026376 963751932 1009189368 1027028574 1066529673 1093288482 1111211244 1120394808 1158698904 1192678344 1255257146 1260444159 1303536267 1369371432 1422039564 1445627898 1457717976 1513784052 1538600184 1540542861 1639932723 1666816866 1680592212 1738048356 1789017516 1818345672 1882885719 1927503864 2054057148 2133059346 2186576964 2222422488 2500225299 2510514292 2520888318 2607072534 2844079128 2891255796 3027568104 3081085722 3279865446 3333633732 3361184424 3476096712 3578035032 3765771438 3910608801 4108114296 4266118692 4373153928 4621628583 4919798169 5000450598 5021028584 5041776636 5214145068 5648657157 5782511592 6162171444 6559730892 6667267464 7531542876 7821217602 8532237384 9243257166 9839596338 10000901196 10083553272 10428290136 11297314314 11731826403 12324342888 13119461784 13864885749 15063085752 15642435204 16945971471 18486514332 19679192676 20001802392 22594628628 23463652806 27729771498 31284870408 33891942942 36973028664 39358385352 45189257256 46927305612 50837914413 55459542996 67783885884 93854611224 101675828826 110919085992 135567771768 152513743239 203351657652 305027486478 406703315304 610054972956 1220109945912
• Sum of all divisors σ(n): 4276119644160
• Sum of proper divisors (its aliquot sum) s(n): 3056009698248
• 1220109945912 is an abundant number, because the sum of its proper divisors (3056009698248) is greater than itself. Its abundance is 1835899752336

Bases of 1220109945912

• Binary: 10001110000010100001110000100110000111000₂
• Hexadecimal: 0x11C14384C38
• Base-36: FKIDYJI0

Squares and roots of 1220109945912

• 1220109945912 squared (1220109945912²) is 1488668280113383565511744
• 1220109945912 cubed (1220109945912³) is 1816338974730050487343843680440790528
• The square root of 1220109945912 is 1104585.8707732957
• The cube root of 1220109945912 is 10685.6182767531

Scales and comparisons

• 1,220,109,945,912 seconds is equal to 38,795 years, 37 weeks, 3 days, 21 hours, 25 minutes, 12 seconds.
• To count from 1 to 1,220,109,945,912 would take you about ninety-six thousand, nine hundred eighty-nine 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 1220109945912 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220109945912

• 1220109945912 backwards is 2195499010221
• The number of decimal digits it has is: 13
• The sum of 1220109945912's digits is 45
• More coming soon!