1385509263840

Names of 1385509263840

• Cardinal: 1385509263840 can be written as One trillion, three hundred eighty-five billion, five hundred nine million, two hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.38550926384 × 10¹²

Factors of 1385509263840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6067

Divisors of 1385509263840

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 37 39 40 45 48 52 54 60 65 72 74 78 80 81 90 96 104 108 111 117 120 130 135 144 148 156 160 162 180 185 195 208 216 222 234 240 260 270 288 296 312 324 333 351 360 370 390 405 416 432 444 468 480 481 520 540 555 585 592 624 648 666 702 720 740 780 810 864 888 936 962 999 1040 1053 1080 1110 1170 1184 1248 1296 1332 1369 1404 1440 1443 1480 1560 1620 1665 1755 1776 1872 1924 1998 2080 2106 2160 2220 2340 2405 2592 2664 2738 2808 2886 2960 2997 3120 3240 3330 3510 3552 3744 3848 3996 4107 4212 4320 4329 4440 4680 4810 4995 5265 5328 5476 5616 5772 5920 5994 6007 6240 6480 6660 6845 7020 7215 7696 7992 8214 8424 8658 8880 9360 9620 9990 10530 10656 10952 11232 11544 11988 12014 12321 12960 12987 13320 13690 14040 14430 14985 15392 15984 16428 16848 17316 17760 17797 18021 18720 19240 19980 20535 21060 21645 21904 23088 23976 24028 24642 25974 26640 27380 28080 28860 29970 30035 31968 32856 33696 34632 35594 36042 36963 38480 38961 39960 41070 42120 43290 43808 46176 47952 48056 49284 51948 53280 53391 54063 54760 56160 57720 59940 60070 61605 64935 65712 69264 71188 72084 73926 76960 77922 78091 79920 82140 84240 86580 88985 90105 95904 96112 98568 103896 106782 108126 109520 110889 115440 119880 120140 123210 129870 131424 138528 142376 144168 147852 155844 156182 159840 160173 162189 164280 168480 173160 177970 180210 184815 192224 194805 197136 207792 213564 216252 219040 221778 222259 230880 234273 239760 240280 246420 259740 266955 270315 284752 288336 295704 311688 312364 320346 324378 328560 346320 355940 360420 369630 389610 390455 394272 415584 427128 432504 443556 444518 468546 479520 480519 480560 486567 492840 519480 533910 540630 554445 569504 576672 591408 623376 624728 640692 648756 657120 666777 692640 702819 711880 720840 739260 779220 780910 800865 810945 854256 865008 887112 889036 937092 961038 961120 973134 985680 1038960 1067820 1081260 1108890 1111295 1171365 1182816 1246752 1249456 1281384 1297512 1333554 1405638 1423760 1441557 1441680 1478520 1558440 1561820 1601730 1621890 1708512 1730016 1774224 1778072 1874184 1922076 1946268 1971360 2000331 2077920 2108457 2135640 2162520 2217780 2222590 2342730 2402595 2432835 2498912 2562768 2595024 2667108 2811276 2847520 2883114 2883360 2889367 2957040 3116880 3123640 3203460 3243780 3333885 3514095 3548448 3556144 3748368 3844152 3892536 4000662 4216914 4271280 4325040 4435560 4445180 4685460 4805190 4865670 5125536 5190048 5334216 5622552 5766228 5778734 5914080 6000993 6233760 6247280 6325371 6406920 6487560 6667770 7028190 7112288 7207785 7496736 7688304 7785072 8001324 8223583 8433828 8542560 8650080 8668101 8871120 8890360 9370920 9610380 9731340 10001655 10542285 10668432 11245104 11532456 11557468 12001986 12494560 12650742 12813840 12975120 13335540 14056380 14415570 14446835 15376608 15570144 16002648 16447166 16867656 17336202 17742240 17780720 18002979 18741840 19220760 19462680 20003310 21084570 21336864 22490208 23064912 23114936 24003972 24670749 25301484 25627680 25950240 26004303 26671080 28112760 28831140 28893670 30004965 31626855 32005296 32894332 33735312 34672404 35561440 36005958 37483680 38441520 38925360 40006620 41117915 42169140 43340505 46129824 46229872 48007944 49341498 50602968 52008606 53342160 56225520 57662280 57787340 60009930 63253710 64010592 65788664 67470624 69344808 72011916 74012247 76883040 77850720 78012909 80013240 82235830 84338280 86681010 90014895 92459744 96015888 98682996 101205936 104017212 106684320 106906579 112451040 115324560 115574680 120019860 123353745 126507420 130021515 131577328 138689616 144023832 148024494 156025818 160026480 164471660 168676560 173362020 180029790 192031776 197365992 202411872 208034424 213813158 222036741 230649120 231149360 234038727 240039720 246707490 253014840 260043030 263154656 277379232 288047664 296048988 312051636 320052960 320719737 328943320 337353120 346724040 360059580 370061235 390064545 394731984 416068848 427626316 444073482 462298720 468077454 480079440 493414980 506029680 520086060 534532895 576095328 592097976 624103272 641439474 657886640 666110223 693448080 720119160 740122470 780129090 789463968 832137696 855252632 888146964 936154908 960158880 962159211 986829960 1012059360 1040172120 1069065790 1110183705 1170193635 1184195952 1248206544 1282878948 1315773280 1332220446 1386896160 1440238320 1480244940 1560258180 1603598685 1710505264 1776293928 1872309816 1924318422 1973659920 2080344240 2138131580 2220367410 2340387270 2368391904 2496413088 2565757896 2664440892 2880476640 2886477633 2960489880 3120516360 3207197370 3330551115 3421010528 3552587856 3744619632 3848636844 3947319840 4160688480 4276263160 4440734820 4680774540 4810796055 5131515792 5328881784 5772955266 5920979760 6241032720 6414394740 6661102230 7105175712 7489239264 7697273688 8552526320 8659432899 8881469640 9361549080 9621592110 10263031584 10657763568 11545910532 11841959520 12482065440 12828789480 13322204460 14432388165 15394547376 17105052640 17318865798 17762939280 18723098160 19243184220 21315527136 23091821064 25657578960 26644408920 28864776330 30789094752 34637731596 35525878560 37446196320 38486368440 43297164495 46183642128 51315157920 53288817840 57729552660 69275463192 76972736880 86594328990 92367284256 106577635680 115459105320 138550926384 153945473760 173188657980 230918210640 277101852768 346377315960 461836421280 692754631920 1385509263840
• Sum of all divisors σ(n): 5412890320992
• Sum of proper divisors (its aliquot sum) s(n): 4027381057152
• 1385509263840 is an abundant number, because the sum of its proper divisors (4027381057152) is greater than itself. Its abundance is 2641871793312

Bases of 1385509263840

• Binary: 10100001010010110110010011001100111100000₂
• Hexadecimal: 0x14296C999E0
• Base-36: HOHSFY00

Squares and roots of 1385509263840

• 1385509263840 squared (1385509263840²) is 1919635920186458731545600
• 1385509263840 cubed (1385509263840³) is 2659673350618361432680284441391104000
• The square root of 1385509263840 is 1177076.5751810713
• The cube root of 1385509263840 is 11148.1587549709

Scales and comparisons

• 1,385,509,263,840 seconds is equal to 44,054 years, 47 weeks, 1 day, 20 hours, 24 minutes.
• To count from 1 to 1,385,509,263,840 would take you about one hundred ten thousand, one hundred thirty-seven 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 1385509263840 cubic inches would be around 929 feet tall.

Recreational maths with 1385509263840

• 1385509263840 backwards is 0483629055831
• 1385509263840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385509263840's digits is 54
• More coming soon!