9839406868980

Names of 9839406868980

• Cardinal: 9839406868980 can be written as Nine trillion, eight hundred thirty-nine billion, four hundred six million, eight hundred sixty-eight thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 9.83940686898 × 10¹²

Factors of 9839406868980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 507

Divisors of 9839406868980

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 19 20 26 30 31 38 39 52 57 60 62 65 67 76 78 93 95 114 124 130 134 155 156 169 186 190 195 201 228 247 260 268 285 310 335 338 367 372 380 390 402 403 465 494 507 570 589 620 670 676 734 741 780 804 806 845 871 930 988 1005 1014 1101 1140 1178 1209 1235 1273 1340 1468 1482 1612 1690 1742 1767 1835 1860 2010 2015 2028 2077 2202 2356 2418 2470 2535 2546 2613 2945 2964 3211 3380 3484 3534 3670 3705 3819 4020 4030 4154 4355 4404 4489 4771 4836 4940 5070 5092 5226 5239 5505 5890 6045 6231 6365 6422 6973 7068 7340 7410 7638 7657 8060 8308 8710 8835 8978 9542 9633 10140 10385 10452 10478 11010 11323 11377 11780 12090 12462 12730 12844 13065 13467 13946 14313 14820 15276 15314 15717 16055 16549 17420 17670 17956 19084 19095 19266 20770 20919 20956 22020 22445 22646 22754 22971 23855 24180 24589 24924 25460 26130 26195 26934 27001 27892 28626 30628 31155 31434 32110 33098 33969 34131 34865 35340 38190 38285 38532 39463 41540 41838 44890 45292 45508 45942 47710 48165 49178 49647 52260 52390 53868 54002 56615 56885 57252 58357 62023 62310 62868 64220 66196 67335 67938 68262 69730 71565 73767 76380 76570 78585 78926 81003 82745 83676 85291 89780 90649 91884 95420 96330 98356 99294 99541 104595 104780 108004 113230 113770 114855 116714 118389 122945 124046 124620 134670 135005 135876 136524 139159 139460 143130 147534 147901 153140 157170 157852 162006 165490 169845 170582 170655 175071 181298 186069 192660 197315 198588 199082 209190 215137 216163 226460 227540 229710 233428 236778 245890 248092 248235 255873 269340 270010 271947 278318 286260 291785 295068 295802 298623 310115 314340 319657 324012 330980 339690 341164 341310 350142 351013 362596 368835 372138 394630 398164 405015 417477 418380 426455 430274 432326 443703 453245 459420 467191 473556 491780 496470 497705 511746 513019 540020 543894 556636 583570 591604 591945 597246 620230 639314 645411 648489 679380 682620 695795 700284 702026 737670 739505 744276 758641 762259 789260 810030 834954 852910 860548 864652 875355 887406 906490 930345 934382 958971 992940 995410 1023492 1026038 1053039 1075685 1080815 1087788 1108783 1167140 1178437 1183890 1194492 1240460 1278628 1279365 1290822 1296978 1359735 1391590 1401573 1404052 1475340 1479010 1493115 1517282 1524518 1539057 1598285 1620060 1647463 1669908 1705820 1750710 1755065 1774812 1809067 1812980 1860690 1868764 1917942 1922713 1990820 2052076 2087385 2106078 2151370 2161630 2217566 2218515 2275923 2286777 2335955 2356874 2367780 2558730 2565095 2581644 2593956 2644021 2719470 2783180 2803146 2810119 2958020 2986230 3034564 3049036 3078114 3196570 3227055 3242445 3294926 3326349 3501420 3510130 3535311 3618134 3721380 3793205 3811295 3835884 3845426 4155541 4174770 4212156 4302740 4323260 4435132 4437030 4551846 4573554 4671910 4713748 4794855 4942389 5117460 5130190 5265195 5288042 5427201 5438940 5543915 5606292 5620238 5768139 5892185 5972460 6073483 6156228 6393140 6454110 6484890 6589852 6652698 6669247 7007865 7020260 7070622 7236268 7586410 7622590 7690852 7695285 7932063 8237315 8311082 8349540 8430357 8874060 9045335 9103692 9147108 9343820 9589710 9613565 9884778 9909367 10260380 10530390 10576084 10854402 11087830 11240476 11379615 11433885 11536278 11784370 12146966 12466623 12908220 12969780 13220105 13305396 13338494 14015730 14050595 14141244 14414179 14482921 15172820 15245180 15390570 15864126 16474630 16622164 16631745 16860714 17676555 18090670 18220449 19179420 19227130 19769556 19818734 20007741 20777705 21060780 21417019 21708804 22175660 22759230 22867770 23072556 23517871 23568740 24293932 24711945 24933246 26440210 26676988 27136005 28031460 28101190 28828358 28840695 28965842 29728101 30367415 30781140 31301797 31728252 32949260 33263490 33346235 33721428 34372273 35353110 36181340 36440898 36531547 38454260 39637468 39660315 40015482 41555410 42151785 42834038 43242537 43448763 45518460 45735540 47035742 49423890 49546835 49866492 51071353 52880420 54272010 56202380 57656716 57681390 57931684 59456202 60734830 62333115 62603594 64251057 66526980 66692470 68744546 70553613 70706220 72070895 72414605 72881796 73063094 78955279 79320630 80030964 83110820 84303570 85668076 86485074 86897526 91102245 93905391 94071484 98847780 99093670 100038705 102142706 103116819 107085095 108544020 109594641 115362780 117589355 118912404 121469660 124666230 125207188 128502114 128821771 133384940 137489092 141107226 144141790 144829210 146126188 148640505 153214059 156508985 157910558 158641260 168607140 171861365 172970148 173795052 182204490 182657735 187810782 188277973 198187340 200077410 204285412 206233638 214170190 216212685 217243815 219189282 235178710 236865837 249332460 255356765 257004228 257643542 278421247 282214452 288283580 289658420 297281010 306428118 313017970 315821116 321255285 343722730 352768065 364408980 365315470 375621564 376555946 386465313 394776395 400154820 406923361 412467276 428340380 432425370 434487630 438378564 446839549 469526955 470357420 473731674 510713530 515287084 515584095 547973205 556842494 564833919 594562020 612856236 626035940 642510570 644108855 663927589 687445460 705536130 730630940 753111892 766070295 772930626 789552790 813846722 835263741 864850740 868975260 893679098 939053910 941389865 947463348 970355707 1021427060 1031168190 1095946410 1113684988 1129667838 1184329185 1220770083 1285021140 1288217710 1327855178 1340518647 1392106235 1411072260 1532140590 1545861252 1579105580 1627693444 1670527482 1787358196 1878107820 1882779730 1932326565 1940711414 1991782767 2034616805 2062336380 2191892820 2234197745 2259335676 2368658370 2441540166 2447613649 2576435420 2655710356 2681037294 2784212470 2824169595 2911067121 3064281180 3319637945 3341054964 3765559460 3864653130 3881422828 3983565534 4069233610 4176318705 4468395490 4737316740 4851778535 4883080332 4895227298 5290003693 5362074588 5568424940 5648339190 5822134242 6103850415 6639275890 6702593235 7342840947 7729306260 7967131068 8138467220 8352637410 8631058657 8936790980 9703557070 9790454596 9958913835 10580007386 11296678380 11644268484 12207700830 12238068245 12614624191 13278551780 13405186470 14555335605 14685681894 15870011079 16705274820 17262117314 19407114140 19917827670 21160014772 24415401660 24476136490 25229248382 25893175971 26450018465 26810372940 29110671210 29371363788 31740022158 34524234628 36714204735 37843872573 39835655340 43155293285 48952272980 50458496764 51786351942 52900036930 58221342420 63073120955 63480044316 73428409470 75687745146 79350055395 86310586570 103572703884 105800073860 126146241910 129465879855 146856818940 151375490292 158700110790 163990114483 172621173140 189219362865 252292483820 258931759710 317400221580 327980228966 378438725730 491970343449 517863519420 655960457932 756877451460 819950572415 983940686898 1639901144830 1967881373796 2459851717245 3279802289660 4919703434490 9839406868980
• Sum of all divisors σ(n): 32996448092160
• Sum of proper divisors (its aliquot sum) s(n): 23157041223180
• 9839406868980 is an abundant number, because the sum of its proper divisors (23157041223180) is greater than itself. Its abundance is 13317634354200

Bases of 9839406868980

• Binary: 10001111001011101010010110011110100111110100₂
• Hexadecimal: 0x8F2EA59E9F4
• Base-36: 3HK5SSXRO

Squares and roots of 9839406868980

• 9839406868980 squared (9839406868980²) is 96813927533330806886240400
• 9839406868980 cubed (9839406868980³) is 952591623584387089175119677207582792000
• The square root of 9839406868980 is 3136782.8852153603
• The cube root of 9839406868980 is 21428.3948261849

Scales and comparisons

• 9,839,406,868,980 seconds is equal to 312,862 years, 36 weeks, 3 days, 22 hours, 43 minutes.
• To count from 1 to 9,839,406,868,980 would take you about seven hundred eighty-two thousand, one hundred fifty-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 9839406868980 cubic inches would be around 1785.7 feet tall.

Recreational maths with 9839406868980

• 9839406868980 backwards is 0898686049389
• 9839406868980 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9839406868980's digits is 78
• More coming soon!