1445037034621440

Names of 1445037034621440

• Cardinal: 1445037034621440 can be written as One quadrillion, four hundred forty-five trillion, thirty-seven billion, thirty-four million, six hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.44503703462144 × 10¹⁵

Factors of 1445037034621440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 12548

Divisors of 1445037034621440

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 169 192 195 208 229 240 256 260 312 320 338 384 390 409 416 458 480 507 512 520 624 640 676 687 768 780 818 832 845 916 960 1014 1040 1145 1227 1248 1280 1352 1374 1536 1560 1636 1664 1690 1832 1920 2028 2045 2080 2290 2454 2496 2535 2560 2704 2748 2977 3120 3272 3328 3380 3435 3664 3840 4056 4090 4160 4580 4908 4992 5070 5317 5408 5496 5954 6135 6240 6544 6656 6760 6870 7328 7680 8112 8180 8320 8931 9160 9816 9984 10140 10634 10816 10992 11887 11908 12270 12480 13088 13520 13740 14656 14885 15951 16224 16360 16640 17862 18320 19632 19968 20280 21268 21632 21984 23774 23816 24540 24960 26176 26585 27040 27480 29312 29770 31902 32448 32720 33280 35661 35724 36640 38701 39264 40560 42536 43264 43968 44655 47548 47632 49080 49920 52352 53170 54080 54960 58624 59435 59540 63804 64896 65440 69121 71322 71448 73280 77402 78528 79755 81120 85072 86528 87936 89310 93661 95096 95264 98160 99840 104704 106340 108160 109920 116103 117248 118870 119080 127608 129792 130880 138242 142644 142896 146560 154531 154804 157056 159510 162240 170144 175872 178305 178620 187322 190192 190528 193505 196320 207363 209408 212680 216320 219840 232206 237740 238160 255216 259584 261760 276484 280983 285288 285792 293120 309062 309608 314112 319020 324480 340288 345605 351744 356610 357240 374644 380384 381056 387010 392640 414726 425360 432640 439680 463593 464412 468305 475480 476320 510432 523520 552968 561966 570576 571584 580515 586240 618124 619216 628224 638040 648960 680576 691210 713220 714480 749288 760768 762112 772655 774020 785280 829452 850720 879360 927186 928824 936610 950960 952640 1020864 1036815 1047040 1105936 1123932 1141152 1143168 1161030 1217593 1236248 1238432 1276080 1297920 1361152 1382420 1404915 1426440 1428960 1498576 1521536 1524224 1545310 1548040 1570560 1658904 1701440 1758720 1854372 1857648 1873220 1901920 1905280 2008903 2041728 2073630 2211872 2247864 2282304 2286336 2317965 2322060 2435186 2472496 2476864 2552160 2722123 2722304 2764840 2809830 2852880 2857920 2997152 3043072 3090620 3096080 3141120 3317808 3402880 3652779 3708744 3715296 3746440 3803840 3810560 4017806 4083456 4147260 4423744 4495728 4564608 4572672 4635930 4644120 4861783 4870372 4944992 4953728 5104320 5444246 5529680 5619660 5705760 5715840 5994304 6026709 6086144 6087965 6181240 6192160 6635616 6805760 7305558 7417488 7430592 7492880 7607680 7621120 8035612 8166369 8166912 8294520 8847488 8991456 9129216 9271860 9288240 9723566 9740744 9889984 9907456 10044515 10208640 10888492 11059360 11239320 11411520 11431680 11988608 12053418 12175930 12362480 12384320 13271232 13610615 13611520 14585349 14611116 14834976 14861184 14985760 15215360 15828709 16071224 16332738 16589040 17694976 17982912 18258432 18263895 18543720 18576480 19447132 19481488 19779968 19814912 20089030 20417280 21776984 22118720 22478640 22823040 22863360 23977216 24106836 24308915 24351860 24724960 24768640 26542464 27221230 29170698 29222232 29669952 29722368 29971520 30133545 30430720 31657418 32142448 32665476 33178080 35387599 35389952 35965824 36527790 37087440 37152960 38894264 38962976 39559936 40178060 40831845 40834560 43553968 44237440 44957280 45646080 47486127 47954432 48213672 48617830 48703720 49449920 49537280 53084928 54442460 58341396 58444464 59339904 59444736 59943040 60267090 63203179 63314836 64284896 65330952 66356160 70775198 71931648 72926745 73055580 74174880 74305920 77788528 77925952 79119872 79143545 80356120 81663690 87107936 88474880 89914560 91292160 94972254 96427344 97235660 97407440 98899840 99074560 106162797 106169856 108884920 116682792 116888928 118679808 119886080 120534180 126406358 126629672 128569792 130661904 132712320 141550396 143863296 145853490 146111160 148349760 148611840 155577056 155851904 158287090 160712240 163327380 174215872 176937995 176949760 179829120 189609537 189944508 192854688 194471320 194814880 197799680 212325594 217769840 233365584 233777856 237359616 237430635 239772160 241068360 252812716 253259344 257139584 261323808 265424640 283100792 291706980 292222320 296699520 297223680 311154112 311703808 316015895 316574180 321424480 326654760 348431744 353875990 359658240 379219074 379889016 385709376 388942640 389629760 395599360 424651188 435539680 460038787 466731168 467555712 474861270 482136720 505625432 506518688 514279168 522647616 530813985 530849280 566201584 583413960 584444640 593399040 622308224 623407616 632031790 633148360 642848960 653309520 696863488 707751980 719316480 758438148 759778032 771418752 777885280 779259520 821641327 849302376 871079360 920077574 933462336 935111424 948047685 949722540 964273440 1011250864 1013037376 1028558336 1045295232 1061627970 1113348307 1132403168 1166827920 1168889280 1186798080 1244616448 1264063580 1266296720 1285697920 1306619040 1380116361 1393726976 1415503960 1516876296 1519556064 1542837504 1555770560 1558519040 1643282654 1698604752 1742158720 1840155148 1866924672 1870222848 1896095370 1899445080 1928546880 2022501728 2026074752 2090590464 2123255940 2226696614 2264806336 2300193935 2333655840 2337778560 2464923981 2489232896 2528127160 2532593440 2571395840 2613238080 2760232722 2831007920 3033752592 3039112128 3085675008 3111541120 3117038080 3286565308 3340044921 3397209504 3484317440 3680310296 3733849344 3792190740 3798890160 3857093760 4045003456 4052149504 4108206635 4181180928 4246511880 4453393228 4529612672 4600387870 4667311680 4675557120 4929847962 5056254320 5065186880 5142791680 5226476160 5520465444 5566741535 5662015840 6067505184 6078224256 6223082240 6573130616 6680089842 6794419008 6900581805 6968634880 7360620592 7467698688 7584381480 7597780320 7714187520 8090006912 8104299008 8216413270 8493023760 8906786456 9059225344 9200775740 9334623360 9351114240 9859695924 10112508640 10130373760 10452952320 11040930888 11133483070 11324031680 12135010368 12156448512 12324619905 12446164480 13146261232 13360179684 13588838016 13801163610 14473527991 14721241184 15168762960 15195560640 15428375040 16180013824 16432826540 16700224605 16986047520 17813572912 18118450688 18401551480 18669246720 19719391848 20225017280 20260747520 20905904640 22081861776 22266966140 22648063360 24270020736 24312897024 24649239810 26292522464 26720359368 27177676032 27602327220 28947055982 29442482368 30337525920 30391121280 32360027648 32865653080 33400449210 33972095040 35627145824 36803102960 37338493440 39438783696 40450034560 40521495040 43420583973 44163723552 44533932280 45296126720 48540041472 49298479620 52585044928 53440718736 54355352064 55204654440 57894111964 58884964736 60675051840 60782242560 65731306160 66800898420 67944190080 71254291648 72367639955 73606205920 78877567392 80900069120 86841167946 88327447104 89067864560 90592253440 97080082944 98596959240 105170089856 106881437472 110409308880 115788223928 117769929472 121350103680 121564485120 131462612320 133601796840 135888380160 142508583296 144735279910 147212411840 157755134784 161800138240 173682335892 176654894208 178135729120 188155863883 197193918480 210340179712 213762874944 217102919865 220818617760 231576447856 235539858944 242700207360 262925224640 267203593680 271776760320 285017166592 289470559820 294424823680 315510269568 347364671784 353309788416 356271458240 376311727766 394387836960 420680359424 427525749888 434205839730 441637235520 463152895712 485400414720 525850449280 534407187360 564467591649 570034333184 578941119640 588849647360 631020539136 694729343568 706619576832 712542916480 752623455532 788775673920 855051499776 868411679460 883274471040 926305791424 940779319415 1051700898560 1068814374720 1128935183298 1157882239280 1177699294720 1262041078272 1389458687136 1425085832960 1505246911064 1577551347840 1710102999552 1736823358920 1766548942080 1852611582848 1881558638830 2103401797120 2137628749440 2257870366596 2315764478560 2778917374272 2822337958245 2850171665920 3010493822128 3155102695680 3473646717840 3533097884160 3705223165696 3763117277660 4275257498880 4515740733192 4631528957120 5557834748544 5644675916490 6020987644256 6310205391360 6947293435680 7410446331392 7526234555320 8550514997760 9031481466384 9263057914240 11115669497088 11289351832980 12041975288512 13894586871360 15052469110640 18062962932768 18526115828480 22231338994176 22578703665960 24083950577024 27789173742720 30104938221280 36125925865536 37052231656960 45157407331920 48167901154048 55578347485440 60209876442560 72251851731072 90314814663840 96335802308096 111156694970880 120419752885120 144503703462144 180629629327680 240839505770240 289007406924288 361259258655360 481679011540480 722518517310720 1445037034621440
• Sum of all divisors σ(n): 5036843467814400
• Sum of proper divisors (its aliquot sum) s(n): 3591806433192960
• 1445037034621440 is an abundant number, because the sum of its proper divisors (3591806433192960) is greater than itself. Its abundance is 2146769398571520

Bases of 1445037034621440

• Binary: 101001000100100000011100111001000101100101000000000₂
• Hexadecimal: 0x52240E722CA00
• Base-36: E880UKNV9C

Squares and roots of 1445037034621440

• 1445037034621440 squared (1445037034621440²) is 2088132031427524785204107673600
• 1445037034621440 cubed (1445037034621440³) is 3017428118592073971183151839792824775081984000
• The square root of 1445037034621440 is 38013642.7433814873
• The cube root of 1445037034621440 is 113055.8377710059

Scales and comparisons

• 1,445,037,034,621,440 seconds is equal to 45,947,707 years, 47 weeks, 1 day, 11 hours, 44 minutes.
• To count from 1 to 1,445,037,034,621,440 would take you about one hundred thirty-seven million, eight hundred forty-three thousand, one hundred twenty-three 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 1445037034621440 cubic inches would be around 9421.3 feet tall.

Recreational maths with 1445037034621440

• 1445037034621440 backwards is 0441264307305441
• 1445037034621440 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1445037034621440's digits is 48
• More coming soon!