138805012798920
138,805,012,798,920 is an even composite number composed of five prime numbers multiplied together.
138805012798920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred twelve divisors.
Prime factorization of 138805012798920:
23 × 318 × 5 × 132 × 53
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 13 × 53)See below for interesting mathematical facts about the number 138805012798920 from the Numbermatics database.
Names of 138805012798920
- Cardinal: 138805012798920 can be written as One hundred thirty-eight trillion, eight hundred five billion, twelve million, seven hundred ninety-eight thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.3880501279892 × 1014
Factors of 138805012798920
Divisors of 138805012798920
- Number of divisors d(n): 912
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 27 30 36 39 40 45 52 53 54 60 65 72 78 81 90 104 106 108 117 120 130 135 156 159 162 169 180 195 212 216 234 243 260 265 270 312 318 324 338 351 360 390 405 424 468 477 486 507 520 530 540 585 636 648 676 689 702 729 780 795 810 845 936 954 972 1014 1053 1060 1080 1170 1215 1272 1352 1378 1404 1431 1458 1521 1560 1590 1620 1690 1755 1908 1944 2028 2067 2106 2120 2187 2340 2385 2430 2535 2756 2808 2862 2916 3042 3159 3180 3240 3380 3445 3510 3645 3816 4056 4134 4212 4293 4374 4563 4680 4770 4860 5070 5265 5512 5724 5832 6084 6201 6318 6360 6561 6760 6890 7020 7155 7290 7605 8268 8424 8586 8748 8957 9126 9477 9540 9720 10140 10335 10530 10935 11448 12168 12402 12636 12879 13122 13689 13780 14040 14310 14580 15210 15795 16536 17172 17496 17914 18252 18603 18954 19080 19683 20280 20670 21060 21465 21870 22815 24804 25272 25758 26244 26871 27378 27560 28431 28620 29160 30420 31005 31590 32805 34344 35828 36504 37206 37908 38637 39366 41067 41340 42120 42930 43740 44785 45630 47385 49608 51516 52488 53742 54756 55809 56862 57240 59049 60840 62010 63180 64395 65610 68445 71656 74412 75816 77274 78732 80613 82134 82680 85293 85860 87480 89570 91260 93015 94770 98415 103032 107484 109512 111618 113724 115911 118098 123201 124020 126360 128790 131220 134355 136890 142155 148824 154548 157464 161226 164268 167427 170586 171720 177147 179140 182520 186030 189540 193185 196830 205335 214968 223236 227448 231822 236196 241839 246402 248040 255879 257580 262440 268710 273780 279045 284310 295245 309096 322452 328536 334854 341172 347733 354294 358280 369603 372060 379080 386370 393660 403065 410670 426465 446472 463644 472392 483678 492804 502281 511758 515160 531441 537420 547560 558090 568620 579555 590490 616005 644904 669708 682344 695466 708588 725517 739206 744120 767637 772740 787320 806130 821340 837135 852930 885735 927288 967356 985608 1004562 1023516 1043199 1062882 1074840 1108809 1116180 1137240 1159110 1180980 1209195 1232010 1279395 1339416 1390932 1417176 1451034 1478412 1506843 1535274 1545480 1594323 1612260 1642680 1674270 1705860 1738665 1771470 1848015 1934712 2009124 2047032 2086398 2125764 2176551 2217618 2232360 2302911 2318220 2361960 2418390 2464020 2511405 2558790 2657205 2781864 2902068 2956824 3013686 3070548 3129597 3188646 3224520 3326427 3348540 3411720 3477330 3542940 3627585 3696030 3838185 4018248 4172796 4251528 4353102 4435236 4520529 4605822 4636440 4782969 4836780 4928040 5022810 5117580 5215995 5314410 5544045 5804136 6027372 6141096 6259194 6377292 6529653 6652854 6697080 6908733 6954660 7085880 7255170 7392060 7534215 7676370 7971615 8345592 8706204 8870472 9041058 9211644 9388791 9565938 9673560 9979281 10045620 10235160 10431990 10628820 10882755 11088090 11514555 12054744 12518388 12754584 13059306 13305708 13561587 13817466 13909320 14348907 14510340 14784120 15068430 15352740 15647985 15943230 16632135 17412408 18082116 18423288 18777582 19131876 19588959 19958562 20091240 20726199 20863980 21257640 21765510 22176180 22602645 23029110 23914845 25036776 26118612 26611416 27123174 27634932 28166373 28697814 29020680 29937843 30136860 30705480 31295970 31886460 32648265 33264270 34543665 36164232 37555164 38263752 39177918 39917124 40684761 41452398 41727960 43046721 43531020 44352360 45205290 46058220 46943955 47829690 49896405 52237224 54246348 55269864 56332746 57395628 58766877 59875686 60273720 62178597 62591940 63772920 65296530 66528540 67807935 69087330 71744535 75110328 78355836 79834248 81369522 82904796 84499119 86093442 87062040 89813529 90410580 92116440 93887910 95659380 97944795 99792810 103630995 108492696 112665492 114791256 117533754 119751372 122054283 124357194 125183880 129140163 130593060 133057080 135615870 138174660 140831865 143489070 149689215 156711672 162739044 165809592 168998238 172186884 176300631 179627058 180821160 186535791 187775820 191318760 195889590 199585620 203423805 207261990 215233605 225330984 235067508 239502744 244108566 248714388 253497357 258280326 261186120 269440587 271231740 276349320 281663730 286978140 293834385 299378430 310892985 325478088 337996476 344373768 352601262 359254116 366162849 373071582 375551640 387420489 391779180 399171240 406847610 414523980 422495595 430467210 449067645 470135016 488217132 497428776 506994714 516560652 528901893 538881174 542463480 559607373 563327460 573956280 587668770 598756860 610271415 621785970 645700815 675992952 705202524 718508232 732325698 746143164 760492071 774840978 783558360 808321761 813695220 829047960 844991190 860934420 881503155 898135290 932678955 976434264 1013989428 1033121304 1057803786 1077762348 1098488547 1119214746 1126654920 1175337540 1197513720 1220542830 1243571940 1267486785 1291401630 1347202935 1410405048 1464651396 1492286328 1520984142 1549681956 1586705679 1616643522 1627390440 1678822119 1689982380 1721868840 1763006310 1796270580 1830814245 1865357910 1937102445 2027978856 2115607572 2155524696 2196977094 2238429492 2281476213 2350675080 2424965283 2441085660 2487143880 2534973570 2582803260 2644509465 2694405870 2798036865 2929302792 3041968284 3099363912 3173411358 3233287044 3295465641 3357644238 3379964760 3526012620 3592541160 3661628490 3730715820 3802460355 3874204890 4041608805 4231215144 4393954188 4476858984 4562952426 4760117037 4849930566 4882171320 5036466357 5069947140 5165606520 5289018930 5388811740 5492442735 5596073730 6083936568 6346822716 6466574088 6590931282 6715288476 6844428639 7052025240 7274895849 7323256980 7461431640 7604920710 7748409780 7933528395 8083217610 8394110595 8787908376 9125904852 9520234074 9699861132 9886396923 10072932714 10139894280 10578037860 10777623480 10984885470 11192147460 11407381065 12124826415 12693645432 13181862564 13430576952 13688857278 14280351111 14549791698 14646513960 15209841420 15496819560 15867056790 16166435220 16477328205 16788221190 18251809704 19040468148 19399722264 19772793846 20145865428 20533285917 21156075720 21824687547 21969770940 22384294920 22814762130 23800585185 24249652830 25182331785 26363725128 27377714556 28560702222 29099583396 29659190769 30419682840 31734113580 32332870440 32954656410 33576442380 34222143195 36374479245 38080936296 39545587692 40291730856 41066571834 42841053333 43649375094 43939541880 45629524260 47601170370 48499305660 49431984615 50364663570 54755429112 57121404444 58199166792 59318381538 63468227160 65474062641 65909312820 67152884760 68444286390 71401755555 72748958490 79091175384 82133143668 85682106666 87298750188 88977572307 91259048520 95202340740 96998611320 98863969230 100729327140 102666429585 109123437735 114242808888 118636763076 128523159999 130948125282 131818625640 136888572780 142803511110 145497916980 148295953845 164266287336 171364213332 174597500376 177955144614 190404681480 197727938460 201458654280 205332859170 214205266665 218246875470 237273526152 257046319998 261896250564 266932716921 273777145560 285607022220 290995833960 296591907690 327370313205 342728426664 355910289228 385569479997 395455876920 410665718340 428410533330 436493750940 444887861535 514092639996 523792501128 533865433842 571214044440 593183815380 642615799995 654740626410 711820578456 771138959994 821331436680 856821066660 872987501880 889775723070 1028185279992 1067730867684 1156708439991 1186367630760 1285231599990 1309481252820 1334663584605 1542277919988 1713642133320 1779551446140 1927847399985 2135461735368 2313416879982 2570463199980 2618962505640 2669327169210 3084555839976 3470125319973 3559102892280 3855694799970 4626833759964 5140926399960 5338654338420 5783542199955 6940250639946 7711389599940 9253667519928 10677308676840 11567084399910 13880501279892 15422779199880 17350626599865 23134168799820 27761002559784 34701253199730 46268337599640 69402506399460 138805012798920
- Sum of all divisors σ(n): 516846051315540
- Sum of proper divisors (its aliquot sum) s(n): 378041038516620
- 138805012798920 is an abundant number, because the sum of its proper divisors (378041038516620) is greater than itself. Its abundance is 239236025717700
Bases of 138805012798920
- Binary: 111111000111110000011110111101100011101110010002
- Hexadecimal: 0x7E3E0F7B1DC8
- Base-36: 1D7A54S4I0
Squares and roots of 138805012798920
- 138805012798920 squared (1388050127989202) is 19266831578108345012353166400
- 138805012798920 cubed (1388050127989203) is 2674332803793964851122140407659188500288000
-
The
square root of 138805012798920 is 11781553.9212329713 -
The
cube root of 138805012798920 is 51776.7814327713
Scales and comparisons
How big is 138805012798920?- 138,805,012,798,920 seconds is equal to 4,413,570 years, 2 weeks, 5 days, 23 hours, 42 minutes.
-
To count from 1 to 138,805,012,798,920 would take you about eleven million, thirty-three thousand, nine hundred twenty-five 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 138805012798920 cubic inches would be around 4314.7 feet tall.
Recreational maths with 138805012798920
- 138805012798920 backwards is 029897210508831
- The number of decimal digits it has is: 15
- The sum of 138805012798920's digits is 63
- More coming soon!
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The information we have on file for 138805012798920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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