90498238137468

Names of 90498238137468

• Cardinal: 90498238137468 can be written as Ninety trillion, four hundred ninety-eight billion, two hundred thirty-eight million, one hundred thirty-seven thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 9.0498238137468 × 10¹³

Factors of 90498238137468

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 982

Divisors of 90498238137468

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 29 36 42 49 54 58 63 81 84 87 98 108 116 126 147 162 174 189 196 203 243 252 261 294 324 343 348 378 406 441 486 522 567 588 609 686 756 783 812 841 882 941 972 1029 1044 1134 1218 1323 1372 1421 1566 1682 1701 1764 1827 1882 2058 2268 2349 2401 2436 2523 2646 2823 2842 3087 3132 3364 3402 3654 3764 3969 4116 4263 4698 4802 5046 5292 5481 5646 5684 5887 6174 6587 6804 7047 7203 7308 7569 7938 8469 8526 9261 9396 9604 9947 10092 10962 11292 11774 11907 12348 12789 13174 14094 14406 15138 15876 16443 16807 16938 17052 17661 18522 19761 19894 21609 21924 22707 23548 23814 25407 25578 26348 27289 27783 28188 28812 29841 30276 32886 33614 33876 35322 37044 38367 39522 39788 41209 43218 45414 46109 47628 49329 50421 50814 51156 52983 54578 55566 59283 59682 64827 65772 67228 68121 69629 70644 76221 76734 79044 81867 82418 83349 86436 89523 90828 92218 98658 100842 101628 105966 109156 111132 115101 117649 118566 119364 123627 129654 136242 138327 139258 151263 152442 153468 158949 163734 164836 166698 177849 179046 184436 191023 194481 197316 201684 204363 208887 211932 228663 230202 235298 237132 245601 247254 259308 268569 272484 276654 278516 288463 302526 304884 317898 322763 327468 333396 345303 352947 355698 358092 370881 382046 388962 408726 414981 417774 453789 457326 460404 470596 476847 487403 491202 494508 533547 537138 553308 573069 576926 583443 605052 626661 635796 645526 690606 705894 711396 736803 741762 764092 777924 791381 805707 817452 829962 835548 865389 907578 914652 953694 968289 974806 982404 1058841 1067094 1074276 1112643 1146138 1153852 1166886 1244943 1253322 1291052 1337161 1361367 1381212 1411788 1430541 1462209 1473606 1483524 1582762 1600641 1611414 1659924 1719207 1730778 1815156 1879983 1907388 1936578 1949612 2019241 2117682 2134188 2210409 2225286 2259341 2292276 2333772 2374143 2417121 2489886 2506644 2596167 2674322 2722734 2861082 2904867 2924418 2947212 3165524 3176523 3201282 3222828 3337929 3411821 3438414 3461556 3734829 3759966 3873156 4011483 4038482 4084101 4235364 4386627 4420818 4450572 4518682 4748286 4834242 4979772 5157621 5192334 5348644 5445468 5539667 5639949 5722164 5809734 5848836 6057723 6353046 6402564 6631227 6675858 6778023 6823642 6876828 7122429 7469658 7519932 7788501 8022966 8076964 8168202 8714601 8773254 8841636 9037364 9360127 9496572 9529569 9668484 10013787 10235463 10315242 10384668 11079334 11204487 11279898 11619468 12034449 12115446 12706092 13159881 13262454 13351716 13556046 13647284 14134687 14244858 14939316 15472863 15577002 15815387 16045932 16336404 16619001 16919847 17429202 17546508 18173169 18720254 19059138 20027574 20334069 20470926 20630484 21367287 22158668 22408974 22559796 23365503 24068898 24230892 26143803 26319762 26524908 27112092 28080381 28269374 28489716 28588707 30706389 30945726 31154004 31630774 33238002 33839694 34858404 36103347 36346338 37440508 38118276 38777669 39479643 40055148 40668138 40941852 42404061 42734574 44817948 46418589 46731006 47446161 48137796 49857003 52287606 52639524 54519507 56160762 56538748 57177414 61002207 61412778 61891452 63261548 64101861 65520889 66476004 67679388 70096509 72206694 72692676 77555338 78431409 78959286 81336276 84241143 84808122 85469148 92119167 92837178 93462012 94892322 98942809 99714006 104575212 108310041 109039014 110707709 112321524 114354828 116333007 118438929 122004414 122825556 127212183 128203722 131041778 140193018 142338483 144413388 149571009 155110676 156862818 157918572 163558521 168482286 169616244 183006621 184238334 185674356 189784644 192305583 196562667 197885618 199428012 216620082 218078028 221415418 232666014 236877858 244008828 252723429 254424366 256407444 262083556 271443683 276357501 280386036 284676966 296828427 299142018 313725636 324930123 327117042 332123127 336964572 348999021 366013242 368476668 381636549 384611166 393125334 395771236 427015449 433240164 442830836 448713027 458646223 465332028 473755716 490675563 505446858 508848732 542887366 549019863 552715002 569353932 589688001 593656854 598284036 649860246 654234084 664246254 697998042 732026484 758170287 763273098 769222332 786250668 814331049 829072503 854030898 890485281 897426054 917292446 981351126 996369381 1010893716 1046997063 1085774732 1098039726 1105430004 1144909647 1179376002 1187313708 1281046347 1299720492 1328492508 1346139081 1375938669 1395996084 1516340574 1526546196 1628662098 1658145006 1708061796 1769064003 1780970562 1794852108 1834584892 1900105781 1962702252 1992738762 2093994126 2196079452 2274510861 2289819294 2358752004 2442993147 2562092694 2671455843 2692278162 2751877338 2989108143 3032681148 3140991189 3210523561 3257324196 3316290012 3434728941 3538128006 3561941124 3800211562 3843139041 3985477524 4127816007 4187988252 4549021722 4579638588 4885986294 5124185388 5307192009 5342911686 5384556324 5503754676 5700317343 5978216286 6281982378 6421047122 6869457882 7076256012 7328979441 7600423124 7686278082 8014367529 8255632014 8967324429 9098043444 9422973567 9631570683 9771972588 10614384018 10685823372 11400634686 11956432572 12383448021 12563964756 12842094244 13300740467 13738915764 14657958882 15372556164 15921576027 16028735058 16511264028 17100952029 17934648858 18845947134 19263141366 21228768036 21986938323 22801269372 24043102587 24766896042 26601480934 26901973287 28894712049 29315917764 31843152054 32057470116 34201904058 35869297716 37150344063 37691894268 38526282732 39902221401 43973876646 48086205174 49533792084 51302856087 53202961868 53803946574 57789424098 63686304108 65960814969 68403808116 74300688126 79804442802 86684136147 87947753292 93105183269 96172410348 102605712174 107607893148 111451032189 115578848196 119706664203 131921629938 148601376252 153908568261 159608885604 173368272294 186210366538 205211424348 222902064378 239413328406 260052408441 263843259876 279315549807 307817136522 346736544588 359119992609 372420733076 445804128756 461725704783 478826656812 520104816882 558631099614 615634273044 718239985218 780157225323 837946649421 923451409566 1040209633764 1077359977827 1117262199228 1436479970436 1560314450646 1675893298842 1846902819132 2154719955654 2513839948263 3120628901292 3232079933481 3351786597684 4309439911308 5027679896526 6464159866962 7541519844789 10055359793052 12928319733924 15083039689578 22624559534367 30166079379156 45249119068734 90498238137468
• Sum of all divisors σ(n): 286947855782952
• Sum of proper divisors (its aliquot sum) s(n): 196449617645484
• 90498238137468 is an abundant number, because the sum of its proper divisors (196449617645484) is greater than itself. Its abundance is 105951379508016

Bases of 90498238137468

• Binary: 10100100100111011000011010101100100010001111100₂
• Hexadecimal: 0x524EC356447C
• Base-36: W2UBEE3R0

Squares and roots of 90498238137468

• 90498238137468 squared (90498238137468²) is 8189931105985867581665451024
• 90498238137468 cubed (90498238137468³) is 741174335558965718319709667863681933367232
• The square root of 90498238137468 is 9513056.1933307217
• The cube root of 90498238137468 is 44896.5918775083

Scales and comparisons

• 90,498,238,137,468 seconds is equal to 2,877,564 years, 2 weeks, 1 day, 18 hours, 37 minutes, 48 seconds.
• To count from 1 to 90,498,238,137,468 would take you about seven million, one hundred ninety-three thousand, nine hundred ten 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 90498238137468 cubic inches would be around 3741.4 feet tall.

Recreational maths with 90498238137468

• 90498238137468 backwards is 86473183289409
• The number of decimal digits it has is: 14
• The sum of 90498238137468's digits is 72
• More coming soon!