138312828027675

Names of 138312828027675

• Cardinal: 138312828027675 can be written as One hundred thirty-eight trillion, three hundred twelve billion, eight hundred twenty-eight million, twenty-seven thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 1.38312828027675 × 10¹⁴

Factors of 138312828027675

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 492

Divisors of 138312828027675

• Number of divisors d(n): 486
• Complete list of divisors:
  1 3 5 7 9 15 21 25 31 35 45 49 63 75 93 105 147 155 163 175 217 225 245 279 283 315 441 465 489 525 651 735 775 815 849 961 1085 1141 1225 1395 1415 1467 1519 1575 1953 1981 2205 2325 2445 2547 2883 3255 3423 3675 4075 4245 4557 4805 5053 5425 5705 5943 6727 6975 7075 7335 7595 7987 8649 8773 9765 9905 10269 11025 12225 12735 13671 13867 14415 15159 16275 17115 17829 20181 21225 22785 23961 24025 25265 26319 28525 29715 33635 35371 36675 37975 39935 41601 43245 43865 45477 46129 47089 48825 49525 51345 60543 61411 63675 68355 69335 71883 72075 75795 78957 80089 85575 89145 100905 106113 113925 119805 124803 126325 131595 138387 141267 148575 156643 168175 176855 184233 199675 208005 216225 219325 227385 230645 235445 240267 247597 256725 271963 302715 307055 318339 322903 341775 346675 359415 378975 394785 400445 415161 423801 429877 445725 469929 504525 530565 552699 560623 599025 624015 657975 691935 706335 720801 742791 783215 815889 884275 921165 968709 1040025 1096501 1136925 1153225 1177225 1201335 1237985 1289631 1359815 1409787 1429999 1513575 1535275 1591695 1614515 1681869 1797075 1903741 1973925 2002225 2075805 2119005 2149385 2228373 2260321 2349645 2447667 2482759 2652825 2763495 2803115 2906127 3120075 3289503 3459675 3531675 3604005 3713955 3868893 3916075 3924361 4079445 4289997 4605825 4843545 5045607 5482505 5711223 6006675 6189925 6448155 6780963 6799075 7048935 7149995 7448277 7675507 7958475 8072575 8409345 9518705 9868509 10009993 10379025 10595025 10746925 11141865 11301605 11748225 11773083 12238335 12413795 12869991 13054507 13326187 13817475 14015575 14530635 16447515 17133669 17379313 18020025 18569775 19344465 19621805 20342889 20397225 21449985 22344831 23026521 24217725 25228035 27412525 28556115 30029979 32240775 33904815 35244675 35319249 35749975 37241385 38377535 39163521 39978561 42046725 44329969 47593525 49342545 50049965 52137939 55709325 56508025 58865415 61191675 62068975 64349955 65272535 66630935 69079563 70069951 72653175 76965529 82237575 85668345 86896565 90089937 91381549 96722325 98109025 101714445 107249925 111724155 115132605 117490563 119935683 121655191 126140175 132989907 142780575 150149895 156413817 169524075 176596245 186206925 191887675 195817605 199892805 210209853 221649845 230896587 246712725 250249825 260689695 274144647 294327075 310309783 321749775 326362675 333154675 345397815 350349755 364965573 384827645 398969721 404689717 428341725 434482825 450449685 456907745 508572225 538758703 558620775 575663025 587452815 599678415 608275955 630629559 639670843 664949535 692689761 750749475 782069085 822433941 882981225 930929349 979088025 999464025 1051049265 1094896719 1108249225 1154482935 1214069151 1303448475 1370723235 1551548915 1616276109 1726989075 1751748775 1824827865 1919012529 1924138225 1994848605 2023448585 2172168481 2252248425 2284538725 2693793515 2792788047 2832828019 2937264075 2998392075 3041379775 3153147795 3198354215 3324747675 3463448805 3642207453 3771310921 3910345425 4112169705 4654646745 4848828327 5255246325 5474483595 5757037587 5772414675 6070345755 6516505443 6853616175 7757744575 8081380545 8498484057 9124139325 9595062645 9974243025 10117242925 10860842405 11313932763 12545381227 13468967575 13963940235 14164140095 15765738975 15991771075 17317244025 18211037265 18856554605 19549516329 19829796133 20560848525 23273233725 24244141635 25495452171 27372417975 28785187935 30351728775 32582527215 33941798289 37636143681 40406902725 42492420285 47975313225 54304212025 56569663815 59489388399 62726906135 69819701175 70820700475 87817668589 91055186325 94282773025 97747581645 99148980665 112908431043 121220708175 127477260855 143925939675 162912636075 169708991445 178468165197 188180718405 212462101425 263453005767 282848319075 297446941995 313634530675 439088342945 488737908225 495744903325 564542155215 614723680123 637386304275 790359017301 848544957225 892340825985 940903592025 1317265028835 1487234709975 1844171040369 2195441714725 2822710776075 3073618400615 3951795086505 4461704129925 5532513121107 6586325144175 9220855201845 15368092003075 19758975432525 27662565605535 46104276009225 138312828027675
• Sum of all divisors σ(n): 300665209097916
• Sum of proper divisors (its aliquot sum) s(n): 162352381070241
• 138312828027675 is an abundant number, because the sum of its proper divisors (162352381070241) is greater than itself. Its abundance is 24039553042566

Bases of 138312828027675

• Binary: 11111011100101101110110111110111000001100011011₂
• Hexadecimal: 0x7DCB76FB831B
• Base-36: 1D101AOCGR

Squares and roots of 138312828027675

• 138312828027675 squared (138312828027675²) is 19130438397013199030565905625
• 138312828027675 cubed (138312828027675³) is 2645985036100117193881769130545768938171875
• The square root of 138312828027675 is 11760647.4323344545
• The cube root of 138312828027675 is 51715.5110146931

Scales and comparisons

• 138,312,828,027,675 seconds is equal to 4,397,920 years, 5 weeks, 1 day, 23 hours, 41 minutes, 15 seconds.
• To count from 1 to 138,312,828,027,675 would take you about ten million, nine hundred ninety-four thousand, eight hundred 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 138312828027675 cubic inches would be around 4309.6 feet tall.

Recreational maths with 138312828027675

• 138312828027675 backwards is 576720828213831
• 138312828027675 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138312828027675's digits is 63
• More coming soon!