3993171391872

Names of 3993171391872

• Cardinal: 3993171391872 can be written as Three trillion, nine hundred ninety-three billion, one hundred seventy-one million, three hundred ninety-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.993171391872 × 10¹²

Factors of 3993171391872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 653

Divisors of 3993171391872

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 41 48 51 52 54 64 68 72 78 82 96 102 104 108 117 123 128 136 144 153 156 164 169 192 204 208 216 221 234 246 272 288 289 306 312 328 338 351 369 384 408 416 432 442 459 468 492 507 533 544 576 577 578 612 624 656 663 676 697 702 738 816 832 864 867 884 918 936 984 1014 1066 1088 1107 1152 1154 1156 1224 1248 1312 1326 1352 1394 1404 1476 1521 1599 1632 1664 1728 1731 1734 1768 1836 1872 1968 1989 2028 2091 2132 2176 2214 2308 2312 2448 2496 2601 2624 2652 2704 2788 2808 2873 2952 3042 3198 3264 3456 3462 3468 3536 3672 3744 3757 3936 3978 4056 4182 4264 4428 4563 4616 4624 4797 4896 4992 5193 5202 5248 5304 5408 5576 5616 5746 5904 5967 6084 6273 6396 6528 6924 6929 6936 7072 7344 7488 7501 7514 7803 7872 7956 8112 8364 8528 8619 8856 9061 9126 9232 9248 9594 9792 9809 10386 10404 10608 10816 11152 11232 11271 11492 11808 11849 11934 12168 12546 12792 13848 13858 13872 14144 14391 14688 14976 15002 15028 15579 15606 15744 15912 16224 16728 17056 17238 17712 18122 18252 18464 18496 18819 19188 19584 19618 20772 20787 20808 21216 21632 22304 22464 22503 22542 22984 23616 23657 23698 23868 24336 25092 25584 25857 27183 27696 27716 27744 28288 28782 29376 29427 30004 30056 31158 31212 31824 32448 33456 33813 34112 34476 35424 35547 36244 36504 36928 36992 37638 38376 39236 41544 41574 41616 42432 44608 44928 45006 45084 45968 47232 47314 47396 47736 48672 48841 50184 51168 51714 54366 55392 55432 55488 57564 58752 58854 60008 60112 62316 62361 62424 63648 64896 66912 67509 67626 68224 68952 70848 70971 71094 72488 73008 73856 75276 76752 77571 78472 81549 83088 83148 83232 84864 88281 89216 90012 90168 91936 94628 94792 95472 97344 97513 97682 100368 101439 102336 103428 106641 108732 110784 110864 110976 115128 117708 117793 120016 120224 124632 124722 124848 127296 127517 133824 135018 135252 137904 141696 141942 142188 144976 146016 146523 150552 153504 154037 155142 156944 163098 166176 166296 166464 166753 176562 180024 180336 183872 187083 189256 189584 190944 194688 195026 195364 200736 202527 202878 204672 206856 212913 213282 217464 221568 221728 230256 235416 235586 240032 240448 244647 249264 249444 249696 254592 255034 264843 267648 270036 270504 275808 283884 284376 289952 292032 292539 293046 301104 307008 307541 308074 310284 313888 319923 326196 332352 332592 332928 333506 353124 353379 360048 360672 367744 374166 378512 379168 381888 382551 390052 390728 401472 402169 405054 405756 413712 425826 426564 434928 439569 443456 460512 462111 470832 471172 480064 480896 489294 498528 498888 499392 500259 510068 529686 540072 541008 551616 567768 568752 579904 584064 585078 586092 602208 614016 615082 616148 620568 627776 638739 639846 652392 664704 665184 667012 706248 706758 720096 721344 748332 757024 758336 763776 765102 780104 781456 802944 804338 810108 811512 827424 851652 853128 869856 877617 879138 886912 921024 922623 924222 941664 942344 960128 978588 997056 997776 998784 1000518 1020136 1059372 1060137 1080144 1082016 1103232 1135536 1137504 1147653 1159808 1170156 1172184 1204416 1206507 1230164 1232296 1241136 1255552 1277478 1279692 1304784 1318707 1330368 1334024 1386333 1412496 1413516 1440192 1442688 1496664 1500777 1514048 1516672 1530204 1560208 1562912 1608676 1620216 1623024 1654848 1657721 1703304 1706256 1739712 1755234 1758276 1842048 1845246 1848444 1883328 1884688 1957176 1994112 1995552 2001036 2002481 2040272 2118744 2120274 2160288 2164032 2167789 2271072 2275008 2295306 2340312 2344368 2408832 2413014 2460328 2464592 2482272 2554956 2559384 2609568 2632851 2637414 2660736 2668048 2767869 2772666 2824992 2827032 2880384 2993328 3001554 3028096 3060408 3120416 3125824 3180411 3217352 3240432 3246048 3309696 3315442 3406608 3412512 3442959 3479424 3510468 3516552 3619521 3690492 3696888 3766656 3769376 3914352 3991104 3998033 4002072 4004962 4080544 4158999 4237488 4240548 4320576 4328064 4335578 4502331 4542144 4550016 4590612 4680624 4688736 4826028 4920656 4929184 4964544 4973163 5109912 5118768 5219136 5228197 5265702 5274828 5336096 5535738 5545332 5649984 5654064 5986656 6003108 6007443 6120816 6240832 6251648 6360822 6434704 6480864 6492096 6503367 6630884 6813216 6825024 6836873 6885918 7020936 7033104 7239042 7380984 7393776 7538752 7828704 7982208 7996066 8004144 8009924 8161088 8303607 8317998 8474976 8481096 8641152 8671156 9004662 9084288 9181224 9361248 9377472 9652056 9841312 9858368 9929088 9946326 10219824 10237536 10438272 10456394 10531404 10549656 10672192 10858563 11071476 11090664 11299968 11308128 11973312 11994099 12006216 12014886 12241632 12481664 12721644 12869408 12961728 12984192 13006734 13261768 13626432 13650048 13673746 13771836 14041872 14066208 14478084 14761968 14787552 14919489 15077504 15657408 15684591 15992132 16008288 16019848 16322176 16607214 16635996 16949952 16962192 17342312 18009324 18022329 18362448 18722496 18754944 19304112 19510101 19682624 19716736 19892652 20439648 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96119088 101773152 104053872 106094144 107946891 108133974 109389968 110174688 112334976 112725028 115824672 117060606 118095744 119355912 123063714 125476728 127937056 128158784 132857712 133087968 135697536 135933122 138738496 141161319 143929188 144074592 144178632 146899584 154432896 156080808 159141216 164084952 167302304 168502464 168794496 169087542 173737008 177143616 177450624 177758698 179033868 184595571 188215092 191905584 192099456 192238176 203546304 203899683 208107744 212188288 215893782 216267948 218779936 220349376 225450056 231649344 234121212 238711824 246127428 250953456 253631313 255874112 256317568 265715424 266175936 266638047 271866244 277476992 282322638 287858376 288149184 288357264 312161616 318282432 328169904 334604608 337004928 338175084 347474016 354287232 355517396 358067736 369191142 376430184 383811168 384476352 407092608 407799366 416215488 431787564 432535896 437559872 440698752 450900112 463298688 468242424 477423648 492254856 501906912 507262626 511748224 531430848 532351872 533276094 543732488 564645276 575716752 576298368 576714528 611699049 624323232 636564864 656339808 669209216 676350168 694948032 711034792 716135472 738382284 752860368 760893939 767622336 768952704 799914141 815598732 832430976 863575128 865071792 875119744 901800224 936484848 954847296 984509712 1003813824 1014525252 1062861696 1066552188 1087464976 1129290552 1151433504 1153429056 1155431537 1223398098 1248646464 1312679616 1352700336 1389896064 1422069584 1432270944 1476764568 1505720736 1521787878 1535244672 1599828282 1631197464 1727150256 1730143584 1803600448 1835097147 1872969696 1909694592 1969019424 2007627648 2029050504 2133104376 2174929952 2258581104 2302867008 2306858112 2310863074 2399742423 2446796196 2497292928 2625359232 2705400672 2844139168 2864541888 2953529136 3011441472 3043575756 3199656564 3262394928 3454300512 3460287168 3466294611 3607200896 3670194294 3745939392 3938038848 4058101008 4266208752 4349859904 4517162208 4605734016 4621726148 4799484846 4893592392 5410801344 5688278336 5729083776 5907058272 6022882944 6087151512 6399313128 6524789856 6908601024 6920574336 6932589222 7340388588 7491878784 7876077696 8116202016 8532417504 8699719808 9034324416 9243452296 9598969692 9787184784 10398883833 10821602688 11376556672 11814116544 12174303024 12798626256 13049579712 13817202048 13865178444 14680777176 16232404032 17064835008 18068648832 18486904592 19197939384 19574369568 20797767666 23628233088 24348606048 25597252512 26099159424 27730356888 29361554352 31196651499 32464808064 34129670016 36973809184 38395878768 39148739136 41595535332 48697212096 51194505024 55460713776 58723108704 62393302998 73947618368 76791757536 78297478272 83191070664 97394424192 102389010048 110921427552 117446217408 124786605996 147895236736 153583515072 166382141328 221842855104 234892434816 249573211992 307167030144 332764282656 443685710208 499146423984 665528565312 998292847968 1331057130624 1996585695936 3993171391872
• Sum of all divisors σ(n): 13911269551200
• Sum of proper divisors (its aliquot sum) s(n): 9918098159328
• 3993171391872 is an abundant number, because the sum of its proper divisors (9918098159328) is greater than itself. Its abundance is 5924926767456

Bases of 3993171391872

• Binary: 111010000110111011100011111111010110000000₂
• Hexadecimal: 0x3A1BB8FF580
• Base-36: 1EYFR59C0

Squares and roots of 3993171391872

• 3993171391872 squared (3993171391872²) is 15945417764864965787664384
• 3993171391872 cubed (3993171391872³) is 63672786050106350652457449065281486848
• The square root of 3993171391872 is 1998292.1187534119
• The cube root of 3993171391872 is 15864.9722580621

Scales and comparisons

• 3,993,171,391,872 seconds is equal to 126,970 years, 25 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 3,993,171,391,872 would take you about three hundred seventeen thousand, four 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 3993171391872 cubic inches would be around 1322.1 feet tall.

Recreational maths with 3993171391872

• 3993171391872 backwards is 2781931713993
• The number of decimal digits it has is: 13
• The sum of 3993171391872's digits is 63
• More coming soon!