90941047688772

Names of 90941047688772

• Cardinal: 90941047688772 can be written as Ninety trillion, nine hundred forty-one billion, forty-seven million, six hundred eighty-eight thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 9.0941047688772 × 10¹³

Factors of 90941047688772

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 160

Divisors of 90941047688772

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 23 27 36 38 46 54 57 69 76 81 92 108 113 114 138 162 171 207 226 228 243 276 324 339 342 414 437 452 486 513 529 621 678 684 729 828 874 972 1017 1026 1058 1242 1311 1356 1458 1539 1587 1748 1863 2034 2052 2116 2147 2187 2484 2599 2622 2916 3051 3078 3174 3726 3933 4068 4294 4374 4617 4761 5198 5244 5589 6102 6156 6348 6441 6561 7452 7797 7866 8588 8748 9153 9234 9522 10051 10396 11178 11799 12204 12769 12882 13122 13851 14283 15594 15732 16767 18306 18468 19044 19323 19683 20102 22356 23391 23598 25538 25764 26244 27459 27702 28566 30153 31188 33534 35397 36612 38307 38646 39366 40204 41553 42849 46782 47196 49381 50301 51076 54918 55404 57132 57969 59049 59777 60306 67068 70173 70794 76614 77292 78732 82377 83106 85698 90459 93564 98762 100602 106191 109836 114921 115938 118098 119554 120612 124659 128547 140346 141588 148143 150903 153228 164754 166212 171396 173907 177147 179331 180918 197524 201204 210519 212382 229842 231876 236196 239108 242611 247131 249318 257094 271377 280692 293687 296286 301806 318573 329508 344763 347814 354294 358662 361836 373977 385641 421038 424764 444429 452709 459684 485222 494262 498636 514188 521721 537993 542754 587374 592572 603612 631557 637146 689526 695628 708588 717324 727833 741393 747954 771282 814131 842076 881061 888858 905418 955719 970444 988524 1034289 1043442 1075986 1085508 1121931 1135763 1156923 1174748 1263114 1274292 1333287 1358127 1379052 1455666 1482786 1495908 1542564 1565163 1613979 1628262 1762122 1777716 1810836 1894671 1911438 2068578 2086884 2151972 2183499 2224179 2243862 2271526 2313846 2442393 2526228 2643183 2666574 2716254 2867157 2911332 2965572 3102867 3130326 3227958 3256524 3365793 3407289 3470769 3524244 3789342 3822876 3999861 4074381 4137156 4366998 4448358 4487724 4543052 4627692 4695489 4841937 4884786 5286366 5333148 5432508 5580053 5684013 5734314 6205734 6260652 6455916 6550497 6672537 6731586 6754801 6814578 6941538 7327179 7578684 7929549 7999722 8148762 8601471 8733996 8896716 9308601 9390978 9683874 9769572 10221867 10412307 10572732 11160106 11368026 11468628 11999583 12411468 13100994 13345074 13463172 13509602 13629156 13883076 14086467 14525811 14654358 15859098 15999444 16297524 16740159 17052039 17202942 18617202 18781956 19367748 19651491 20017611 20264403 20443734 20824614 21981537 22320212 22736052 23788647 23999166 25804413 26201988 26690148 27019204 27925803 28172934 29051622 29308716 30665601 31236921 31718196 33480318 34104078 34405884 35998749 37234404 39302982 40035222 40528806 40887468 41649228 42259401 43577433 43963074 47577294 47998332 50220477 51156117 51608826 55851606 56345868 58103244 58954473 60793209 61331202 62473842 65944611 66960636 68208156 71365941 71997498 77413239 78605964 80070444 81057612 83777409 84518802 87154866 87926148 91996803 93710763 95154588 100440954 102312234 103217652 107996247 111703212 117908946 121586418 122662404 124947684 126778203 128341219 130732299 131889222 142731882 143994996 150661431 153468351 154826478 167554818 169037604 174309732 176863419 182379627 183993606 187421526 197833833 200881908 204624468 214097823 215992494 235817892 243172836 251332227 253556406 256682438 261464598 263778444 275990409 285463764 301322862 306936702 309652956 323988741 335109636 353726838 364759254 367987212 374843052 380334609 385023657 392196897 395667666 428195646 431984988 451984293 460405053 502664454 507112812 513364876 522929196 530590257 547138881 551980818 593501499 602645724 613873404 642293469 647977482 707453676 729518508 753996681 760669218 770047314 784393794 791335332 827971227 856391292 903968586 920810106 971966223 1005328908 1061180514 1094277762 1103961636 1155070971 1176590691 1187002998 1284586938 1295954964 1355952879 1507993362 1521338436 1540094628 1568787588 1591770771 1641416643 1655942454 1780504497 1807937172 1841620212 1926880407 1943932446 2122361028 2188555524 2261990043 2310141942 2353181382 2374005996 2483913681 2569173876 2711905758 2915898669 3015986724 3183541542 3282833286 3311884908 3465212913 3529772073 3561008994 3853760814 3887864892 4067858637 4523980086 4620283884 4706362764 4775312313 4924249929 4967827362 5423811516 5780641221 5831797338 6367083084 6565666572 6930425826 7059544146 7122017988 7451741043 7707521628 8135717274 8747696007 9047960172 9550624626 9848499858 9935654724 10395638739 10589316219 11561282442 11663594676 12203575911 13860851652 14119088292 14325936939 14772749787 14903482086 16271434548 17341923663 17495392014 19101249252 19696999716 20791277478 21178632438 22355223129 23122564884 24407151822 28651873878 29545499574 29806964172 31186916217 34683847326 34990784028 36610727733 41582554956 42357264876 42977810817 44318249361 44710446258 48814303644 52025770989 57303747756 59090999148 62373832434 67065669387 69367694652 73221455466 85955621634 88636498722 89420892516 93560748651 104051541978 109832183199 124747664868 132954748083 134131338774 146442910932 171911243268 177272997444 187121497302 201197008161 208103083956 219664366398 265909496166 268262677548 280682245953 329496549597 374242994604 398864244249 402394016322 439328732796 531818992332 561364491906 658993099194 797728488498 804788032644 842046737859 988489648791 1122728983812 1196592732747 1317986198388 1595456976996 1684093475718 1976979297582 2393185465494 2526140213577 3368186951436 3953958595164 4786370930988 5052280427154 7578420640731 10104560854308 15156841281462 22735261922193 30313682562924 45470523844386 90941047688772
• Sum of all divisors σ(n): 265029622239200
• Sum of proper divisors (its aliquot sum) s(n): 174088574550428
• 90941047688772 is an abundant number, because the sum of its proper divisors (174088574550428) is greater than itself. Its abundance is 83147526861656

Bases of 90941047688772

• Binary: 10100101011010111011100110101111100111001000100₂
• Hexadecimal: 0x52B5DCD7CE44
• Base-36: W8HQNRK90

Squares and roots of 90941047688772

• 90941047688772 squared (90941047688772²) is 8270274154731503122974867984
• 90941047688772 cubed (90941047688772³) is 752107396304656167989831118169385019075648
• The square root of 90941047688772 is 9536301.5728725777
• The cube root of 90941047688772 is 44969.6993859125

Scales and comparisons

• 90,941,047,688,772 seconds is equal to 2,891,644 years, 6 days, 7 hours, 46 minutes, 12 seconds.
• To count from 1 to 90,941,047,688,772 would take you about seven million, two hundred twenty-nine thousand, one 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 90941047688772 cubic inches would be around 3747.5 feet tall.

Recreational maths with 90941047688772

• 90941047688772 backwards is 27788674014909
• The number of decimal digits it has is: 14
• The sum of 90941047688772's digits is 72
• More coming soon!