1989053771338656

Names of 1989053771338656

• Cardinal: 1989053771338656 can be written as One quadrillion, nine hundred eighty-nine trillion, fifty-three billion, seven hundred seventy-one million, three hundred thirty-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.989053771338656 × 10¹⁵

Factors of 1989053771338656

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3276

Divisors of 1989053771338656

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 41 44 48 53 54 66 72 82 88 96 99 106 108 123 132 144 159 164 176 198 212 216 246 264 288 297 318 328 352 369 396 424 432 451 477 492 528 583 594 636 656 738 792 848 864 902 954 984 1056 1107 1166 1187 1188 1272 1312 1353 1431 1476 1584 1681 1696 1749 1804 1908 1968 1979 2173 2214 2332 2374 2376 2544 2706 2862 2952 3168 3362 3498 3561 3608 3816 3936 3958 4059 4346 4428 4664 4748 4752 5043 5088 5247 5412 5724 5904 5937 6519 6724 6996 7122 7216 7632 7916 8118 8692 8856 9328 9496 9504 10086 10494 10683 10824 11448 11808 11874 12177 13038 13057 13448 13992 14244 14432 15129 15264 15741 15832 16236 17384 17712 17811 18491 18656 18992 19557 20172 20988 21366 21648 21769 22896 23748 23903 24354 26076 26114 26896 27984 28488 30258 31482 31664 32049 32472 34768 35424 35622 36982 37984 39114 39171 40344 41976 42732 43296 43538 45387 45792 47496 47806 48667 48708 52152 52228 53433 53792 55473 55968 56976 58671 60516 62911 62964 63328 64098 64944 65307 69536 71244 71709 73964 78228 78342 80688 81139 83952 85464 87076 89093 90774 94992 95612 97334 97416 104304 104456 104887 106866 110946 113952 117342 117513 121032 125822 125928 128196 129888 130614 142488 143418 146001 147928 156456 156684 161376 162278 166419 167904 170928 174152 178186 181548 188733 189984 191224 194668 194832 195921 208608 208912 209774 213732 215127 221892 234684 235026 242064 243417 251644 251856 256392 261228 267279 284976 286836 292002 295856 312912 313368 314661 324556 332838 341856 348304 352539 356372 363096 377466 382448 389336 389664 391842 417824 419548 427464 430254 438003 443784 469368 470052 484128 486834 499257 503288 503712 512784 522456 534558 535337 566199 569952 573672 584004 587763 591712 625824 626736 629322 645381 649112 665676 692021 696608 705078 712744 726192 730251 754932 764896 778672 783684 801837 839096 854928 860508 876006 887568 892529 938736 940104 943983 973668 980023 998514 1006576 1025568 1044912 1069116 1070674 1132398 1147344 1153757 1168008 1175526 1253472 1258644 1290762 1298224 1314009 1331352 1384042 1410156 1425488 1452384 1460502 1509864 1557344 1567368 1603674 1606011 1678192 1698597 1709856 1721016 1752012 1775136 1785058 1877472 1880208 1887966 1947336 1960046 1995347 1997028 2013152 2076063 2089824 2138232 2141348 2190753 2264796 2294688 2307514 2336016 2349073 2351052 2405511 2517288 2579351 2581524 2596448 2628018 2662704 2677587 2768084 2820312 2831949 2850976 2921004 2940069 3019728 3134736 3207348 3212022 3326699 3356384 3397194 3442032 3461271 3504024 3570116 3760416 3775932 3894672 3920092 3990694 3994056 4152126 4276464 4282696 4300367 4381506 4529592 4615028 4672032 4698146 4702104 4811022 4818033 5034576 5158702 5163048 5256036 5325408 5355174 5536168 5640624 5663898 5842008 5880138 5986041 6039456 6228189 6269472 6414696 6424044 6653398 6794388 6884064 6922542 7008048 7047219 7140232 7551864 7738053 7789344 7840184 7981388 7988112 8032761 8304252 8552928 8565392 8600734 8763012 8820207 9059184 9230056 9396292 9404208 9622044 9636066 9980097 10069152 10317404 10326096 10383813 10512072 10710348 11072336 11281248 11327796 11684016 11760276 11972082 12456378 12829392 12848088 12901101 13306796 13588776 13845084 14016096 14094438 14280464 14454099 15103728 15476106 15680368 15962776 15976224 16065522 16608504 17130784 17201468 17526024 17640414 17958123 18118368 18460112 18684567 18792584 18808416 19244088 19272132 19960194 20634808 20652192 20767626 21024144 21141657 21420696 21948817 22144672 22655592 23214159 23368032 23520552 23944164 24098283 24912756 25658784 25696176 25802202 25839803 26460621 26613592 27177552 27690168 28188876 28372861 28560928 28908198 29940291 30207456 30952212 31151439 31360736 31925552 32131044 33217008 34402936 35052048 35280828 35916246 36593689 36920224 37369134 37585168 38488176 38544264 38703303 39920388 41269616 41535252 42048288 42283314 42841392 43897634 45311184 46428318 47041104 47304037 47888328 48196566 49825512 51392352 51604404 51679606 52921242 53227184 53874369 54355104 55380336 56377752 56745722 57816396 59880582 61904424 62302878 63424971 63851104 64262088 65846451 66434016 68805872 69642477 70104096 70561656 71832492 73187378 74738268 75170336 76976352 77088528 77406606 77519409 79840776 82539232 83070504 84566628 85118583 85682784 87795268 89820873 90622368 92856636 94082208 94608074 95776656 96311993 96393132 99651024 103208808 103359212 105753391 105842484 106454368 107748738 109781067 110760672 112755504 113491444 115632792 116109909 119761164 123808848 124500869 124605756 126849942 128524176 131692902 137611744 139284954 141123312 141912111 143664984 146374756 149476536 154177056 154813212 155038818 159681552 166141008 169133256 170237166 175590536 176315047 179641746 185713272 189216148 191553312 192623986 192786264 197539353 199302048 206417616 206718424 211506782 211684968 215497476 219562134 225511008 226982888 231265584 232219818 232558227 239522328 247617696 249001738 249211512 253699884 255355749 257048352 263385804 278569908 282246624 283824222 287329968 288935979 292749512 298953072 309626424 310077636 317260173 319363104 329343201 332282016 338266512 340474332 351181072 352630094 359283492 371426544 373502607 378432296 385247972 385572528 395078706 412835232 413436848 423013564 423369936 425736333 430994952 439124268 453965776 462531168 464439636 465116454 479044656 498003476 498423024 507399768 510711498 526771608 528945141 557139816 567648444 574659936 577871958 585499024 592618059 597906144 619252848 620155272 634520346 658686402 676533024 680948664 697674681 702362144 705260188 718566984 742853088 747005214 756864592 766067247 770495944 771145056 790157412 826873696 846027128 846739872 851472666 861989904 866807937 878248536 907931552 928879272 930232908 951780519 958089312 988029603 996006952 996846048 1014799536 1021422996 1053543216 1057890282 1059431923 1114279632 1120507821 1135296888 1155743916 1163287301 1170998048 1185236118 1238505696 1240310544 1269040692 1277208999 1317372804 1361897328 1369509559 1395349362 1410520376 1437133968 1494010428 1513729184 1532134494 1540991888 1580314824 1586835423 1692054256 1702945332 1723979808 1733615874 1756497072 1857758544 1860465816 1903561038 1939465517 1976059206 1992013904 2029599072 2042845992 2107086432 2115780564 2118863846 2228559264 2241015642 2270593776 2311487832 2326574602 2370472236 2480621088 2538081384 2554417998 2600423811 2634745608 2723794656 2739019118 2790698724 2821040752 2855341557 2874267936 2988020856 3064268988 3081983776 3160629648 3173670846 3178295769 3361523463 3384108512 3405890664 3467231748 3489861903 3512994144 3715517088 3720931632 3807122076 3878931034 3948791713 3952118412 3984027808 4085691984 4108528677 4231561128 4237727692 4482031284 4541187552 4622975664 4653149204 4740944472 4760506269 5076162768 5104535629 5108835996 5200847622 5269491216 5478038236 5581397448 5642081504 5710683114 5818396551 5976041712 6128537976 6321259296 6347341692 6356591538 6723046926 6811781328 6934463496 6979723806 7441863264 7614244152 7757862068 7897583426 7904236824 8171383968 8217057354 8463122256 8475455384 8964062568 9245951328 9306298408 9481888944 9521012538 9534887307 10152325536 10209071258 10217671992 10401695244 10469585709 10538982432 10956076472 11162794896 11421366228 11636793102 11846375139 11952083424 12257075952 12325586031 12694683384 12713183076 13446093852 13623562656 13868926992 13959447612 15228488304 15313606887 15515724136 15795166852 15808473648 16434114708 16926244512 16950910768 17455189653 17928125136 18612596816 18963777888 19042025076 19069774614 20418142516 20435343984 20803390488 20939171418 21912152944 22325589792 22842732456 23273586204 23692750278 24514151904 24651172062 25389366768 25426366152 26892187704 27737853984 27918895224 28604661921 30456976608 30627213774 31031448272 31408757127 31590333704 31616947296 32868229416 33901821536 34910379306 35539125417 35856250272 36976758093 37225193632 38084050152 38139549228 40836285032 40870687968 41606780976 41878342836 43436708843 43824305888 45685464912 45940820661 46547172408 47385500556 49302344124 50778733536 50852732304 52365568959 53784375408 55837790448 56149891919 57209323842 61254427548 62062896544 62817514254 63180667408 65736458832 69820758612 71078250834 73953516186 76168100304 76279098456 81672570064 83213561952 83756685672 86873417686 91370929824 91881641322 93094344816 94771001112 98604688248 101705464608 104731137918 106617376251 107568750816 111675580896 112299783838 114418647684 122508855096 125635028508 126361334816 130310126529 131472917664 137822461983 139641517224 142156501668 147907032372 152336200608 152558196912 163345140128 167513371344 168449675757 173746835372 183763282644 186188689632 189542002224 197209376496 209285960789 209462275836 213234752502 224599567676 228837295368 245017710192 251270057016 260620253058 275644923966 279283034448 284313003336 295814064744 305116393824 335026742688 336899351514 347493670744 367526565288 379084004448 390930379587 394418752992 418571921578 418924551672 426469505004 449199135352 457674590736 490035420384 502540114032 505349027271 521240506116 551289847932 558566068896 568626006672 591628129488 627857882367 673798703028 694987341488 735053130576 781860759174 837143843156 837849103344 852939010008 898398270704 915349181472 1005080228064 1010698054542 1042481012232 1102579695864 1137252013344 1172791138761 1183256258976 1255715764734 1347597406056 1389974682976 1470106261152 1516047081813 1563721518348 1674287686312 1675698206688 1705878020016 1796796541408 1883573647101 2021396109084 2084962024464 2205159391728 2302145568679 2345582277522 2511431529468 2695194812112 3032094163626 3127443036696 3348575372624 3411756040032 3767147294202 4042792218168 4169924048928 4410318783456 4604291137358 4691164555044 5022863058936 5390389624224 5650720941303 6064188327252 6254886073392 6697150745248 6906436706037 7534294588404 8085584436336 9208582274716 9382329110088 10045726117872 11301441882606 12128376654504 12509772146784 13812873412074 15068589176808 16171168872672 18417164549432 18764658220176 20091452235744 20719310118111 22602883765212 24256753309008 27625746824148 30137178353616 36834329098864 37529316440352 41438620236222 45205767530424 48513506618016 55251493648296 60274356707232 62157930354333 73668658197728 82877240472444 90411535060848 110502987296592 124315860708666 165754480944888 180823070121696 221005974593184 248631721417332 331508961889776 497263442834664 663017923779552 994526885669328 1989053771338656
• Sum of all divisors σ(n): 6618239129779200
• Sum of proper divisors (its aliquot sum) s(n): 4629185358440544
• 1989053771338656 is an abundant number, because the sum of its proper divisors (4629185358440544) is greater than itself. Its abundance is 2640131587101888

Bases of 1989053771338656

• Binary: 111000100010000100010101011011110101101001110100000₂
• Hexadecimal: 0x71108AB7AD3A0
• Base-36: JL26ORLWO0

Squares and roots of 1989053771338656

• 1989053771338656 squared (1989053771338656²) is 3956334905276530428858239886336
• 1989053771338656 cubed (1989053771338656³) is 7869362864019047200998057959254648260003004416
• The square root of 1989053771338656 is 44598809.0798247213
• The cube root of 1989053771338656 is 125761.8279678467

Scales and comparisons

• 1,989,053,771,338,656 seconds is equal to 63,245,757 years, 19 weeks, 5 days, 18 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,989,053,771,338,656 would take you about one hundred eighty-nine million, seven hundred thirty-seven thousand, two hundred seventy-two 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 1989053771338656 cubic inches would be around 10480.2 feet tall.

Recreational maths with 1989053771338656

• 1989053771338656 backwards is 6568331773509891
• The number of decimal digits it has is: 16
• The sum of 1989053771338656's digits is 81
• More coming soon!