19423738420398

Names of 19423738420398

• Cardinal: 19423738420398 can be written as Nineteen trillion, four hundred twenty-three billion, seven hundred thirty-eight million, four hundred twenty thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 1.9423738420398 × 10¹³

Factors of 19423738420398

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 301

Divisors of 19423738420398

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 29 37 39 43 54 58 61 74 78 81 86 87 111 113 117 122 129 162 174 183 222 226 234 258 261 333 339 351 366 377 387 481 522 549 559 666 678 702 754 774 783 793 841 962 999 1017 1053 1073 1098 1118 1131 1161 1247 1443 1469 1566 1586 1591 1647 1677 1682 1769 1998 2034 2106 2146 2257 2262 2322 2349 2379 2494 2523 2623 2886 2938 2997 3051 3182 3219 3277 3294 3354 3393 3483 3538 3741 4181 4329 4407 4514 4698 4758 4773 4859 4941 5031 5046 5246 5307 5994 6102 6438 6554 6771 6786 6893 6966 7137 7482 7569 7869 8362 8658 8814 9153 9546 9657 9718 9831 9882 10062 10179 10614 10933 11223 12543 12987 13221 13542 13786 13949 14274 14319 14577 15093 15138 15738 15921 16211 18306 19314 19662 20313 20358 20679 20683 21411 21866 22446 22707 22997 23607 25086 25974 26442 27898 28638 28971 29154 29341 29493 30186 30537 31117 31842 32422 32799 33669 34099 36163 37629 38961 39663 40626 41358 41366 41847 42601 42822 42957 43731 45279 45414 45994 46139 47214 47763 48633 51301 54353 57942 58682 58986 60939 61074 62037 62049 62234 63167 64233 65453 65598 67338 68121 68198 68991 70821 72326 75258 76067 77922 79326 83694 85202 85914 86913 87462 88023 88479 89609 90558 92278 93351 95033 95526 97051 97266 98397 101007 102297 102602 108489 108706 112887 118989 121249 121878 124074 124098 125541 126334 127803 128466 128871 130906 131193 136242 137982 138417 140911 141642 143289 145899 152134 153903 163059 173826 176046 176958 179218 179783 182817 186111 186147 186702 189501 190066 194102 196359 196794 199897 202014 204594 206973 212463 216978 225774 228201 237978 242498 251082 255041 255606 257742 262386 264069 265437 268827 276834 280053 281822 285099 286578 291153 291798 295191 296399 306891 307806 325467 326118 338661 359566 363747 365634 372222 372294 376623 379002 383409 392718 393579 399794 404521 413946 415251 422733 424926 437697 456402 461709 470119 489177 510082 528138 530874 537654 539349 558333 558441 560106 568503 570198 582306 589077 590382 592798 599691 599807 613782 620919 650934 666913 677322 684603 727494 753246 765123 766818 787158 792207 806481 809042 830502 840159 845466 850889 855297 873459 875394 885573 889197 920673 923418 940238 976401 978354 988871 1078698 1091241 1116666 1116882 1129869 1137006 1150227 1178154 1199382 1199614 1213563 1235429 1241838 1245753 1261663 1268199 1313091 1333826 1338031 1369206 1385127 1410357 1467531 1530246 1576237 1584414 1612962 1618047 1675323 1680318 1701778 1705509 1710594 1746918 1767231 1771146 1778394 1799073 1799421 1831843 1841346 1862757 1898137 1952802 1977742 2000739 2053809 2182482 2205943 2259738 2295369 2300454 2337179 2376621 2419443 2427126 2470858 2491506 2520477 2523326 2536398 2552667 2565891 2598661 2620377 2626182 2667591 2676062 2762019 2770254 2814479 2820714 2929203 2935062 2966613 3152474 3236094 3273723 3315533 3350646 3411018 3450681 3516221 3534462 3598146 3598842 3640689 3663686 3706287 3725514 3737259 3784989 3796274 3804597 3853187 4001478 4014093 4086419 4107618 4155381 4231071 4402593 4411886 4590738 4674358 4728711 4753242 4838886 4854141 5040954 5105334 5116527 5131782 5197322 5213707 5240754 5301693 5335182 5397219 5398263 5495529 5524038 5628958 5694411 5797013 5858406 5933226 6002217 6161427 6547446 6617829 6631066 6886107 6901362 7011537 7032442 7258329 7281378 7396189 7412574 7474518 7569978 7609194 7658001 7697673 7706374 7795983 7861131 8002773 8028186 8172838 8310762 8443437 8462142 8595571 8805186 8899839 9457422 9708282 9821169 9946599 10233054 10427414 10548663 10603386 10794438 10796526 10922067 10966763 10991058 11118861 11354967 11388822 11413791 11559561 11594026 12004434 12042279 12259257 12322854 12693213 13235658 13772214 14023074 14186133 14516658 14562423 14792378 15316002 15395346 15591966 15641121 15722262 16005546 16191657 16194789 16486587 16886874 17083233 17191142 17391039 17394403 17799678 18006651 19642338 19853487 19893198 20658321 21034611 21097326 21844134 21933526 22188567 22237722 22709934 22827582 22974003 23119122 23387949 24008319 24084558 24518514 24675781 25330311 25386426 25786713 26699517 28372266 28677259 29124846 29839797 31282242 31645989 32383314 32389578 32766201 32900289 32973174 33356583 34064901 34166466 34678683 34782078 34788806 36013302 36126837 36588227 36777771 38079639 39706974 41316642 42069222 42558399 44377134 45710873 45948006 46775898 46923363 48016638 48584367 49351562 49459761 50660622 51249699 51573426 52173117 52183209 53123447 53399034 54019953 57354518 59560461 59679594 63103833 63291978 65532402 65800578 66565701 66713166 67778191 68129802 68922009 69357366 70163847 72253674 73176454 73555542 74027343 75361169 75990933 76159278 77360139 80098551 81619891 85116798 86031777 89519391 91421746 93846726 94937967 96150457 97168734 98700867 98919522 100069749 102194703 102499398 104036049 104346234 104366418 106246894 108039906 108380511 109764681 110333313 111742423 119120922 126207666 127675197 133131402 135556382 137132619 137844018 140327694 140770089 142567919 148054686 148379283 150722338 151197503 151981866 153749097 154720278 156519351 156549627 159370341 160197102 163239782 172063554 178681383 179038782 189311499 189875934 192300914 197401734 199697103 200139498 203334573 204389406 208072098 210491541 214489481 216761022 219529362 220666626 222082029 223484846 226083507 227972799 232080417 244859673 249271559 255350394 258095331 268558173 274265238 281540178 284813901 285135838 288451371 296102601 296758566 302395006 307498194 312108147 313038702 313099254 318036127 318740682 329294043 330999939 335227269 357362766 378622998 399394206 406669146 411397857 420983082 422310267 427703757 428978962 444164058 452167014 453592509 455945598 464160834 469558053 469648881 478111023 489719346 498543118 516190662 537116346 569627802 576902742 592205202 599091309 610003719 624216294 636072254 643468443 658588086 661999878 666246087 670454538 678250521 696241251 734579019 747814677 774285993 822795714 844620534 855407514 865354113 888307803 907185018 939116106 939297762 954108381 956222046 987882129 1005681807 1061058583 1198182618 1220007438 1234193571 1283111271 1286936886 1332492174 1356501042 1360777527 1392482502 1408946643 1434333069 1469158038 1495629354 1548571986 1730708226 1776615606 1830011157 1908216762 1930405329 1965567539 1975764258 1998738261 2011363614 2034751563 2122117166 2203737057 2243444031 2322857979 2468387142 2566222542 2596062339 2721555054 2788363253 2817893286 2862325143 2868666138 2963646387 3017045421 3183175749 3240530267 3660022314 3702580713 3849333813 3860810658 3931135078 3997476522 4069503126 4082332581 4134469651 4302999207 4407474114 4486888062 4645715958 5192124678 5490033471 5576726506 5724650286 5791215987 5896702617 5927292774 6034090842 6104254689 6366351498 6481060534 6611211171 6730332093 7405161426 7698667626 7788187017 8164665162 8268939302 8365089759 8586975429 8605998414 9051136263 9223047683 9549527247 9721590801 10980066942 11548001439 11582431974 11793405234 12208509378 12246997743 12403408953 13222422342 13460664186 15576374034 16730179518 17173950858 17373647961 17690107851 18102272526 18446095366 19099054494 19443181602 20190996279 23096002878 24493995486 24806817906 25095269277 25760926287 27669143049 28648581741 29164772403 34747295922 35380215702 37210226859 40381992558 50190538554 51521852574 53070323553 55338286098 57297163482 58329544806 74420453718 75285807831 83007429147 85945745223 87494317209 106140647106 111630680577 119899619879 150571615662 159210970659 166014858294 171891490446 174988634418 223261361154 225857423493 239799239758 249022287441 262482951627 318421941318 334892041731 359698859637 451714846986 498044574882 524965903254 669784083462 719397719274 747066862323 1079096578911 1494133724646 2158193157822 3237289736733 6474579473466 9711869210199 19423738420398
• Sum of all divisors σ(n): 52310109563712
• Sum of proper divisors (its aliquot sum) s(n): 32886371143314
• 19423738420398 is an abundant number, because the sum of its proper divisors (32886371143314) is greater than itself. Its abundance is 13462632722916

Bases of 19423738420398

• Binary: 100011010101001110001000001110101110010101110₂
• Hexadecimal: 0x11AA71075CAE
• Base-36: 6VV54CKVI

Squares and roots of 19423738420398

• 19423738420398 squared (19423738420398²) is 377281614224045392182478404
• 19423738420398 cubed (19423738420398³) is 7328219385513367054419943492683708084792
• The square root of 19423738420398 is 4407237.0506245747
• The cube root of 19423738420398 is 26880.9289886651

Scales and comparisons

• 19,423,738,420,398 seconds is equal to 617,614 years, 41 weeks, 4 days, 6 hours, 33 minutes, 18 seconds.
• To count from 1 to 19,423,738,420,398 would take you about one million, five hundred forty-four thousand and thirty-seven 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 19423738420398 cubic inches would be around 2240.1 feet tall.

Recreational maths with 19423738420398

• 19423738420398 backwards is 89302483732491
• The number of decimal digits it has is: 14
• The sum of 19423738420398's digits is 63
• More coming soon!