90439985037312

Names of 90439985037312

• Cardinal: 90439985037312 can be written as Ninety trillion, four hundred thirty-nine billion, nine hundred eighty-five million, thirty-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 9.0439985037312 × 10¹³

Factors of 90439985037312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 1135

Divisors of 90439985037312

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 81 86 96 108 128 129 144 162 172 192 216 243 256 258 288 324 344 384 387 432 486 512 516 576 648 688 729 768 774 864 972 1024 1032 1087 1152 1161 1296 1376 1458 1536 1548 1728 1944 2048 2064 2174 2187 2304 2322 2592 2752 2916 3072 3096 3261 3456 3483 3888 4096 4128 4348 4374 4608 4644 5184 5504 5832 6144 6192 6522 6561 6912 6966 7776 8192 8256 8696 8748 9216 9288 9783 10368 10449 11008 11664 12288 12384 13044 13122 13824 13932 15552 16384 16512 17392 17496 18432 18576 19566 19683 20736 20898 22016 23328 24576 24768 26088 26244 27648 27864 29349 31104 31347 32768 33024 34784 34992 36864 37152 39132 39366 41472 41796 44032 46656 46741 49152 49536 52176 52488 55296 55728 58698 59049 62208 62694 66048 69568 69984 73728 74304 78264 78732 82944 83592 88047 88064 93312 93482 94041 98304 99072 104352 104976 110592 111456 117396 118098 124416 125388 132096 139136 139968 140223 147456 148608 156528 157464 165888 167184 176094 176128 186624 186964 188082 198144 208704 209952 221184 222912 234792 236196 248832 250776 264141 264192 278272 279936 280446 282123 294912 297216 313056 314928 331776 334368 352188 352256 373248 373928 376164 396288 417408 419904 420669 442368 445824 469584 472392 497664 501552 528282 528384 556544 559872 560892 564246 594432 626112 629856 663552 668736 704376 704512 746496 747856 752328 792423 792576 834816 839808 841338 846369 884736 891648 939168 944784 995328 1003104 1056564 1056768 1113088 1119744 1121784 1128492 1188864 1252224 1259712 1262007 1327104 1337472 1408752 1409024 1492992 1495712 1504656 1584846 1585152 1669632 1679616 1682676 1692738 1783296 1878336 1889568 1990656 2006208 2113128 2113536 2226176 2239488 2243568 2256984 2377269 2377728 2504448 2519424 2524014 2539107 2654208 2674944 2817504 2985984 2991424 3009312 3169692 3170304 3339264 3359232 3365352 3385476 3566592 3756672 3779136 3786021 3981312 4012416 4226256 4227072 4452352 4478976 4487136 4513968 4754538 4755456 5008896 5038848 5048028 5078214 5349888 5635008 5971968 5982848 6018624 6339384 6340608 6678528 6718464 6730704 6770952 7131807 7133184 7513344 7558272 7572042 7962624 8024832 8452512 8904704 8957952 8974272 9027936 9509076 9510912 10017792 10077696 10096056 10156428 10699776 11270016 11358063 11943936 11965696 12037248 12678768 12681216 13357056 13436928 13461408 13541904 14263614 14266368 15026688 15116544 15144084 16049664 16905024 17809408 17915904 17948544 18055872 19018152 19021824 20035584 20155392 20192112 20312856 21395421 21399552 22540032 22716126 23887872 23931392 24074496 25357536 26714112 26873856 26922816 27083808 28527228 28532736 30053376 30233088 30288168 32099328 33810048 34074189 35618816 35831808 35897088 36111744 38036304 38043648 40071168 40310784 40384224 40625712 42790842 42799104 45080064 45432252 47862784 48148992 50715072 53428224 53747712 53845632 54167616 57054456 57065472 60106752 60466176 60576336 64186263 64198656 67620096 68148378 71663616 71794176 72223488 76072608 80142336 80621568 80768448 81251424 85581684 85598208 90160128 90864504 95725568 96297984 101430144 102222567 106856448 107495424 107691264 108335232 114108912 114130944 120213504 120932352 121152672 128372526 128397312 135240192 136296756 143588352 144446976 152145216 160284672 161243136 161536896 162502848 171163368 171196416 180320256 181729008 191451136 192595968 202860288 204445134 214990848 215382528 216670464 228217824 240427008 241864704 242305344 256745052 256794624 270480384 272593512 287176704 288893952 304290432 306667701 320569344 322486272 323073792 325005696 342326736 342392832 360640512 363458016 382902272 385191936 405720576 408890268 430765056 433340928 456435648 480854016 483729408 484610688 513490104 513589248 540960768 545187024 574353408 577787904 608580864 613335402 644972544 646147584 650011392 684653472 721281024 726916032 765804544 770383872 811441152 817780536 861530112 866681856 912871296 920003103 961708032 967458816 969221376 1026980208 1027178496 1081921536 1090374048 1148706816 1155575808 1217161728 1226670804 1292295168 1300022784 1369306944 1442562048 1453832064 1531609088 1540767744 1622882304 1635561072 1723060224 1733363712 1825742592 1840006206 1934917632 1938442752 2053960416 2163843072 2180748096 2297413632 2311151616 2434323456 2453341608 2584590336 2600045568 2738613888 2760009309 2885124096 2907664128 3081535488 3245764608 3271122144 3446120448 3466727424 3651485184 3680012412 3876885504 4107920832 4327686144 4361496192 4594827264 4622303232 4868646912 4906683216 5169180672 5200091136 5477227776 5520018618 5815328256 6491529216 6542244288 6892240896 6933454848 7302970368 7360024824 7753771008 8215841664 8655372288 8722992384 9244606464 9737293824 9813366432 10338361344 10400182272 10954455552 11040037236 11630656512 12983058432 13084488576 13784481792 13866909696 14605940736 14720049648 15507542016 16431683328 17445984768 19474587648 19626732864 20676722688 20800364544 21908911104 22080074472 23261313024 25966116864 26168977152 27733819392 29211881472 29440099296 31015084032 32863366656 34891969536 38949175296 39253465728 41353445376 41600729088 43817822208 44160148944 46522626048 52337954304 58423762944 58880198592 62030168064 65726733312 69783939072 77898350592 78506931456 83201458176 87635644416 88320297888 93045252096 104675908608 116847525888 117760397184 124060336128 131453466624 139567878144 157013862912 175271288832 176640595776 186090504192 209351817216 233695051776 235520794368 262906933248 279135756288 314027725824 350542577664 353281191552 372181008384 418703634432 471041588736 525813866496 558271512576 628055451648 701085155328 706562383104 837407268864 942083177472 1051627732992 1116543025152 1256110903296 1413124766208 1674814537728 1884166354944 2103255465984 2512221806592 2826249532416 3349629075456 3768332709888 5024443613184 5652499064832 7536665419776 10048887226368 11304998129664 15073330839552 22609996259328 30146661679104 45219992518656 90439985037312
• Sum of all divisors σ(n): 277879321800960
• Sum of proper divisors (its aliquot sum) s(n): 187439336763648
• 90439985037312 is an abundant number, because the sum of its proper divisors (187439336763648) is greater than itself. Its abundance is 96999351726336

Bases of 90439985037312

• Binary: 10100100100000100110011001011101000000000000000₂
• Hexadecimal: 0x5241332E8000
• Base-36: W23K00000

Squares and roots of 90439985037312

• 90439985037312 squared (90439985037312²) is 8179390893549218442032185344
• 90439985037312 cubed (90439985037312³) is 739743990026917345679222650537684739555328
• The square root of 90439985037312 is 9509993.9556927167
• The cube root of 90439985037312 is 44886.9565995837

Scales and comparisons

• 90,439,985,037,312 seconds is equal to 2,875,711 years, 40 weeks, 2 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 90,439,985,037,312 would take you about seven million, one hundred eighty-nine thousand, two hundred seventy-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 90439985037312 cubic inches would be around 3740.6 feet tall.

Recreational maths with 90439985037312

• 90439985037312 backwards is 21373058993409
• The number of decimal digits it has is: 14
• The sum of 90439985037312's digits is 63
• More coming soon!