90425487384512

Names of 90425487384512

• Cardinal: 90425487384512 can be written as Ninety trillion, four hundred twenty-five billion, four hundred eighty-seven million, three hundred eighty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 9.0425487384512 × 10¹³

Factors of 90425487384512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 104

Divisors of 90425487384512

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 31 32 34 47 49 56 62 64 68 94 98 112 119 124 136 188 196 217 224 238 248 272 289 329 376 392 434 448 476 496 527 544 578 658 752 784 799 833 868 952 961 992 1054 1088 1156 1316 1457 1504 1519 1568 1598 1666 1736 1904 1922 1984 2023 2108 2209 2303 2312 2632 2914 3008 3038 3136 3196 3332 3472 3689 3808 3844 4046 4216 4418 4606 4624 5264 5593 5828 6076 6392 6664 6727 6944 7378 7616 7688 8092 8432 8836 8959 9212 9248 10199 10528 11186 11656 12152 12784 13328 13454 13583 13888 14161 14756 15376 15463 16184 16337 16864 17672 17918 18424 18496 20398 21056 22372 23312 24304 24769 25568 25823 26656 26908 27166 28322 29512 30752 30926 32368 32674 33728 35344 35836 36848 37553 39151 40796 44744 45167 46624 47089 48608 49538 51136 51646 53312 53816 54332 56644 59024 61504 61852 62713 64736 65348 68479 70688 71393 71672 73696 75106 78302 81592 89488 90334 93248 94178 95081 97216 99076 103292 103823 107632 108241 108664 113288 114359 118048 123704 125426 129472 130696 136958 141376 142786 143344 147392 150212 156604 163184 173383 178976 180668 188356 190162 198152 206584 207646 215264 216482 217328 226576 228718 236096 247408 250852 261392 262871 273916 277729 285572 286688 300424 313208 316169 326368 346766 357952 361336 376712 380324 396304 413168 415292 421073 430528 432964 434656 438991 453152 457436 479353 494816 501704 522784 525742 547832 555458 571144 573376 600848 626416 632338 638401 652736 665567 693532 722672 726761 753424 760648 767839 792608 800513 826336 830584 842146 865928 869312 877982 906304 914872 958706 989632 1003408 1045568 1051484 1095664 1110916 1142288 1164143 1201696 1213681 1252832 1264676 1276802 1331134 1387064 1445344 1453522 1506848 1521296 1535678 1585216 1601026 1652672 1661168 1684292 1731856 1755964 1764991 1829744 1840097 1917412 1944103 2006816 2102968 2122849 2191328 2213183 2221832 2284576 2328286 2403392 2427362 2505664 2529352 2553604 2662268 2774128 2890688 2907044 2947511 3013696 3042592 3071356 3202052 3218513 3322336 3355471 3368584 3463712 3511928 3529982 3659488 3680194 3834824 3888206 4013632 4205936 4245698 4382656 4426366 4443664 4468807 4569152 4656572 4854724 5058704 5087327 5107208 5324536 5374873 5548256 5814088 5895022 6085184 6142712 6404104 6437026 6644672 6710942 6737168 6927424 7023856 7059964 7318976 7360388 7669648 7776412 8149001 8411872 8491396 8852732 8887328 8937614 9313144 9709448 10117408 10174654 10214416 10649072 10749746 11096512 11628176 11790044 12285424 12354937 12808208 12874052 13053263 13421884 13474336 13608721 14047712 14119928 14720776 14859943 15339296 15552824 16298002 16823744 16982792 17705464 17774656 17875228 18626288 19418896 19790431 20234816 20349308 20428832 20632577 21298144 21499492 22529591 23256352 23580088 24570848 24709874 25616416 25748104 26106526 26843768 26948672 27217442 28095424 28239856 29441552 29719886 30004847 30678592 31105648 31281649 32596004 33965584 35410928 35750456 36088433 37252576 37624111 38837792 39580862 40698616 40857664 41265154 42596288 42998984 45059182 46512704 47160176 49141696 49419748 51232832 51496208 52213052 53687536 54434884 54714721 56479712 57043007 58883104 59439772 60009694 62211296 62563298 65192008 67931168 70821856 71500912 72176866 74505152 75248222 77675584 79161724 81397232 82530308 85997968 86484559 90118364 91372841 94320352 98839496 99773903 102992416 104019601 104426104 107375072 108869768 109429442 112959424 114086014 117766208 118879544 120019388 124422592 125126596 130384016 135862336 138533017 141643712 143001824 144353732 150496444 157707137 158323448 162794464 165060616 171995936 172969118 180236728 182745682 188640704 197678992 199547806 205984832 208039202 208852208 210033929 214750144 217739536 218858884 228172028 237759088 240038776 250253192 252619031 260768032 277066034 286003648 288707464 300992888 315414274 316646896 325588928 330121232 343991872 345938236 360473456 365491364 383003047 395357984 399095612 416078404 417704416 420067858 435479072 437717768 456344056 475518176 480077552 500506384 505238062 521536064 554132068 577414928 601985776 613503361 630828548 633293792 639609887 660242464 691876472 698417321 720946912 730982728 766006094 790715968 798191224 832156808 835408832 840135716 870958144 875435536 912688112 930150257 951036352 960155104 969731119 1001012768 1010476124 1108264136 1154829856 1203971552 1227006722 1261657096 1266587584 1279219774 1320484928 1383752944 1396834642 1441893824 1461965456 1470237503 1532012188 1596382448 1664313616 1680271432 1696156351 1750871072 1768333217 1825376224 1860300514 1920310208 1939462238 2002025536 2020952248 2216528272 2309659712 2407943104 2454013444 2523314192 2558439548 2681021329 2767505888 2793669284 2923930912 2940475006 3064024376 3192764896 3328627232 3360542864 3392312702 3501742144 3536666434 3650752448 3720601028 3878924476 4041904496 4294523527 4433056544 4888921247 4908026888 5046628384 5116879096 5362042658 5535011776 5587338568 5847861824 5880950012 6128048752 6385529792 6511051799 6657254464 6721085728 6784625404 7073332868 7441202056 7757848952 8083808992 8589047054 8866113088 9777842494 9816053776 10093256768 10233758192 10724085316 11174677136 11761900024 11873094457 12256097504 13022103598 13442171456 13569250808 14146665736 14882404112 15515697904 16167617984 17178094108 19555684988 19632107552 20467516384 21448170632 22349354272 23523800048 23746188914 24512195008 26044207196 27138501616 28293331472 28834657967 29764808224 30061664689 31031395808 34356188216 39111369976 39264215104 40935032768 42896341264 44698708544 45577362593 47047600096 47492377828 52088414392 54277003232 56586662944 57669315934 59529616448 60123329378 62062791616 68712376432 78222739952 83111661199 85792682528 91154725186 94095200192 94984755656 104176828784 108554006464 113173325888 115338631868 120246658756 137424752864 156445479904 166223322398 171585365056 182309450372 189969511312 201842605769 208353657568 230677263736 240493317512 274849505728 312890959808 332446644796 364618900744 379939022624 403685211538 416707315136 461354527472 480986635024 664893289592 729237801488 759878045248 807370423076 922709054944 961973270048 1329786579184 1412898240383 1458475602976 1614740846152 1845418109888 1923946540096 2659573158368 2825796480766 2916951205952 3229481692304 5319146316736 5651592961532 6458963384608 11303185923064 12917926769216 22606371846128 45212743692256 90425487384512
• Sum of all divisors σ(n): 234099082545120
• Sum of proper divisors (its aliquot sum) s(n): 143673595160608
• 90425487384512 is an abundant number, because the sum of its proper divisors (143673595160608) is greater than itself. Its abundance is 53248107776096

Bases of 90425487384512

• Binary: 10100100011110111010011000011011101111111000000₂
• Hexadecimal: 0x523DD30DDFC0
• Base-36: W1WW8GZI8

Squares and roots of 90425487384512

• 90425487384512 squared (90425487384512²) is 8176768768726538862537478144
• 90425487384512 cubed (90425487384512³) is 739388301142553359269956428035066924105728
• The square root of 90425487384512 is 9509231.6926506737
• The cube root of 90425487384512 is 44884.5579913163

Scales and comparisons

• 90,425,487,384,512 seconds is equal to 2,875,250 years, 41 weeks, 2 days, 4 hours, 8 minutes, 32 seconds.
• To count from 1 to 90,425,487,384,512 would take you about seven million, one hundred eighty-eight thousand, one hundred twenty-six 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 90425487384512 cubic inches would be around 3740.4 feet tall.

Recreational maths with 90425487384512

• 90425487384512 backwards is 21548378452409
• 90425487384512 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 90425487384512's digits is 62
• More coming soon!