42872155915072

Names of 42872155915072

• Cardinal: 42872155915072 can be written as Forty-two trillion, eight hundred seventy-two billion, one hundred fifty-five million, nine hundred fifteen thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2872155915072 × 10¹³

Factors of 42872155915072

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 993

Divisors of 42872155915072

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 4 8 11 16 17 19 22 29 32 34 38 41 44 58 64 68 76 82 88 116 136 152 164 176 187 209 232 257 272 304 319 323 328 352 374 418 451 464 493 514 544 551 608 617 638 646 656 697 704 748 779 836 902 928 986 1028 1088 1102 1189 1216 1234 1276 1292 1312 1394 1496 1558 1672 1804 1856 1972 2056 2204 2378 2468 2552 2584 2624 2788 2827 2992 3116 3344 3553 3608 3944 4112 4369 4408 4756 4883 4936 5104 5168 5423 5576 5654 5984 6061 6232 6688 6787 7106 7216 7453 7667 7888 8224 8569 8738 8816 9367 9512 9766 9872 10208 10336 10489 10537 10846 11152 11308 11723 11968 12122 12464 13079 13243 13376 13574 14212 14432 14906 15334 15776 16448 17138 17476 17632 17893 18734 19024 19532 19744 20213 20416 20672 20978 21074 21692 22304 22591 22616 23446 24244 24928 25297 26158 26486 27148 28424 28864 29812 30668 31552 34276 34952 35264 35786 37468 38048 39064 39488 40426 41956 42148 43384 44608 45182 45232 46892 48059 48488 49856 50594 52316 52972 53713 54296 56848 59624 61336 68552 69904 71572 74936 76096 78128 80852 81983 83011 83912 84296 86768 90364 90464 93784 96118 96976 101188 103037 104632 105944 107426 108592 113696 115379 115907 119248 122672 126701 128953 137104 139808 141607 143144 145673 149872 156256 158569 161704 163966 166022 167824 168592 173536 179129 180728 180928 187568 192236 193952 196823 199291 200203 202376 206074 209264 211888 214852 217184 222343 227392 230758 231814 238496 245344 248501 253402 257906 274208 278267 279616 283214 286288 291346 299744 304181 305573 312512 317138 323408 327932 332044 335648 337184 339967 347072 358258 361456 375136 384047 384472 387904 393646 398582 400406 404752 412148 418528 423776 429704 430049 434368 444686 461516 463628 476992 480643 490688 497002 506804 515812 548416 556534 566428 572576 582692 599488 608362 611146 634276 646816 655864 664088 671296 674368 679934 716516 722912 733613 750272 768094 768944 787292 797164 800812 809504 824296 837056 847552 859408 860098 889372 913121 923032 927256 961286 994004 1013608 1031624 1113068 1132856 1145152 1165384 1216724 1222292 1268552 1293632 1311728 1328176 1359868 1393711 1433032 1445824 1467226 1536188 1537888 1557677 1574584 1594328 1601624 1619008 1648592 1718816 1720196 1744259 1778744 1826242 1846064 1854512 1922572 1970419 1988008 2027216 2063248 2192201 2202233 2226136 2265712 2330768 2407319 2433448 2444584 2537104 2623456 2656352 2695673 2719736 2787422 2866064 2934452 3012811 3072376 3075776 3115354 3149168 3188656 3203248 3297184 3345991 3361303 3403451 3437632 3440392 3488518 3557488 3652484 3692128 3709024 3739637 3845144 3940838 3976016 4054432 4126496 4224517 4384402 4404466 4452272 4531424 4598501 4661536 4730539 4814638 4866896 4889168 5074208 5194741 5246912 5287073 5312704 5391346 5439472 5574844 5732128 5779439 5805887 5868904 6025622 6144752 6230708 6298336 6377312 6406496 6501329 6594368 6691982 6722606 6806902 6880784 6977036 7114976 7304968 7384256 7418048 7479274 7690288 7881676 7952032 8069743 8108864 8170931 8252992 8449034 8768804 8808932 8904544 9062848 9197002 9323072 9461078 9629276 9733792 9778336 10148416 10389482 10574146 10782692 10878944 11149688 11464256 11558878 11611774 11737808 12051244 12289504 12461416 12471421 12596672 12754624 12812992 13002658 13383964 13445212 13613804 13761568 13938647 13954072 14229952 14609936 14958548 15380576 15763352 15904064 16139486 16341862 16898068 17537608 17617864 17809088 18394004 18922156 19258552 19467584 19556672 20778964 21148292 21565384 21757888 22299376 23117756 23223548 23475616 24102488 24579008 24922832 24942842 26005316 26480509 26767928 26890424 27227608 27523136 27877294 27908144 29219872 29652403 29917096 30761152 31526704 32278972 32683724 33140921 33796136 35075216 35235728 36788008 37437961 37844312 38517104 41557928 42296584 43130768 44598752 46235512 46447096 46951232 48204976 49845664 49885684 50583511 51217787 52010632 52961018 53535856 53780848 54455216 55754588 55816288 57142151 58439744 59304806 59834192 63053408 63573829 63864757 64557944 65367448 66281842 67592272 70150432 70471456 71514619 73576016 74875922 75688624 77034208 78174517 83115856 84593168 86261536 87371519 89197504 89880241 92471024 92894192 96409952 98700079 99691328 99771368 101167022 102435574 104021264 105922036 107071712 107561696 108910432 110522593 111509176 111632576 114284302 118609612 119668384 123525251 126106816 127147658 127729514 129115888 130734896 132563684 135184544 137185631 140300864 140942912 143029238 147152032 149751844 151377248 153325117 154068416 156349034 166231712 169186336 172523072 174743038 179760482 184942048 185788384 188538541 192819904 197400158 199542736 202334044 204871148 208042528 211844072 214143424 215123392 217820864 221045186 223018352 228568604 236956999 237219224 239336768 247050502 254295316 255459028 258231776 261469792 265127368 270369088 274371262 286058476 294304064 299503688 302754496 306650234 312698068 332463424 338372672 349486076 359520964 369884096 371576768 377077082 394800316 399085472 404668088 409742296 416085056 423688144 442090372 446036704 457137208 473913998 474438448 494101004 508590632 510918056 516463552 522939584 530254736 548742524 563395657 572116952 599007376 613300468 625396136 698972152 719041928 754154164 789600632 798170944 809336176 819484592 847376288 859919687 884180744 892073408 914274416 947827996 948876896 961086709 988202008 1017181264 1021836112 1060509472 1085700869 1097485048 1126791314 1144233904 1198014752 1215748523 1226600936 1250792272 1358777761 1397944304 1438083856 1485315823 1508308328 1579201264 1618672352 1638969184 1694752576 1719839374 1768361488 1828548832 1895655992 1897753792 1922173418 1976404016 2034362528 2043672224 2073923951 2099929267 2121018944 2171401738 2194970096 2253582628 2288467808 2396029504 2431497046 2453201872 2501584544 2606526989 2717555522 2795888608 2876167712 2970631646 3016616656 3158402528 3205155197 3237344704 3277938368 3439678748 3536722976 3582232279 3657097664 3791311984 3844346836 3952808032 4068725056 4087344448 4147847902 4199858534 4342803476 4389940192 4507165256 4576935616 4862994092 4906403744 5003169088 5213053978 5435111044 5591777216 5752335424 5941263292 6033233312 6316805056 6410310394 6879357496 7073445952 7164464558 7582623968 7688693672 7905616064 8295695804 8399717068 8685606952 8779880384 9014330512 9725988184 9812807488 10426107956 10870222088 11882526584 12066466624 12820620788 13758714992 14328929116 15165247936 15377387344 16338474053 16591391608 16799434136 17371213904 18028661024 19451976368 20852215912 21740444176 23099221937 23765053168 25641241576 27517429984 28657858232 30754774688 32676948106 33182783216 33598868272 34742427808 35256707167 36057322048 38903952736 39404555069 41704431824 43480888352 46198443874 47530106336 51282483152 55034859968 57315716464 60897948743 61509549376 65353896212 66365566432 67197736544 69484855616 70513414334 77807905472 78809110138 83408863648 86961776704 92396887748 95060212672 102564966304 114631432928 121795897486 130707792424 132731132864 134395473088 141026828668 157618220276 166817727296 184793775496 205129932608 229262865856 243591794972 261415584848 282053657336 315236440552 369587550992 487183589944 522831169696 564107314672 630472881104 669877436173 739175101984 974367179888 1045662339392 1128214629344 1260945762208 1339754872346 1478350203968 1948734359776 2256429258688 2521891524416 2679509744692 3897468719552 5359019489384 10718038978768 21436077957536 42872155915072
• Sum of all divisors σ(n): 110221468761600
• Sum of proper divisors (its aliquot sum) s(n): 67349312846528
• 42872155915072 is an abundant number, because the sum of its proper divisors (67349312846528) is greater than itself. Its abundance is 24477156931456

Bases of 42872155915072

• Binary: 1001101111110111110011100111111100001101000000₂
• Hexadecimal: 0x26FDF39FC340
• Base-36: F7372PEF4

Squares and roots of 42872155915072

• 42872155915072 squared (42872155915072²) is 1838021752806243077676765184
• 42872155915072 cubed (42872155915072³) is 78799955161603179577749782442884390453248
• The square root of 42872155915072 is 6547683.2479184575
• The cube root of 42872155915072 is 34999.2260822267

Scales and comparisons

• 42,872,155,915,072 seconds is equal to 1,363,201 years, 49 weeks, 1 day, 6 hours, 37 minutes, 52 seconds.
• To count from 1 to 42,872,155,915,072 would take you about three million, four hundred eight thousand and four 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 42872155915072 cubic inches would be around 2916.6 feet tall.

Recreational maths with 42872155915072

• 42872155915072 backwards is 27051955127824
• 42872155915072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42872155915072's digits is 58
• More coming soon!