1380225741634113240

Names of 1380225741634113240

• Cardinal: 1380225741634113240 can be written as One quintillion, three hundred eighty quadrillion, two hundred twenty-five trillion, seven hundred forty-one billion, six hundred thirty-four million, one hundred thirteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.38022574163411324 × 10¹⁸

Factors of 1380225741634113240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15955286

Divisors of 1380225741634113240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 760 997 1140 1994 2280 2991 3988 4985 5982 7976 9970 11964 14955 18943 19940 23928 29910 37886 38149 39880 56829 59820 75772 76298 94715 113658 114447 119640 151544 152596 189430 190745 227316 228894 284145 305192 378860 381490 454632 457788 568290 572235 724831 757720 762980 915576 1136580 1144470 1449662 1525960 2174493 2273160 2288940 2899324 3624155 4348986 4577880 5798648 7248310 8697972 10872465 14496620 15916111 17395944 21744930 28993240 31832222 38034553 43489860 47748333 63664444 76069106 79580555 86979720 95496666 114103659 127328888 152138212 159161110 190172765 190993332 228207318 238741665 302406109 304276424 318322220 380345530 381986664 456414636 477483330 570518295 604812218 636644440 722656507 760691060 907218327 912829272 954966660 1141036590 1209624436 1445313014 1512030545 1521382120 1814436654 1909933320 2167969521 2282073180 2419248872 2890626028 3024061090 3613282535 3628873308 4335939042 4536091635 4564146360 5781252056 6048122180 7226565070 7257746616 8671878084 9072183270 10839847605 12096244360 14453130140 15868362667 17343756168 18144366540 21679695210 28906260280 31736725334 36288733080 43359390420 47605088001 63473450668 79341813335 86718780840 95210176002 126946901336 158683626670 190420352004 238025440005 301498890673 317367253340 380840704008 476050880010 602997781346 607183718539 634734506680 904496672019 952101760020 1205995562692 1214367437078 1507494453365 1808993344038 1821551155617 1904203520040 2411991125384 2428734874156 3014988906730 3035918592695 3617986688076 3643102311234 4522483360095 4857469748312 6029977813460 6071837185390 7235973376152 7286204622468 9044966720190 9107755778085 11536490652241 12059955626920 12143674370780 14572409244936 18089933440380 18215511556170 23072981304482 24287348741560 34609471956723 36179866880760 36431023112340 46145962608964 57682453261205 69218943913446 72862046224680 92291925217928 115364906522410 138437887826892 173047359783615 230729813044820 276875775653784 346094719567230 461459626089640 605362167383383 692189439134460 1210724334766766 1384378878268920 1816086502150149 2421448669533532 3026810836916915 3632173004300298 4842897339067064 6053621673833830 7264346008600596 9080432510750745 11501881180284277 12107243347667660 14528692017201192 18160865021501490 23003762360568554 24214486695335320 34505643540852831 36321730043002980 46007524721137108 57509405901421385 69011287081705662 72643460086005960 92015049442274216 115018811802842770 138022574163411324 172528217704264155 230037623605685540 276045148326822648 345056435408528310 460075247211371080 690112870817056620 1380225741634113240
• Sum of all divisors σ(n): 4363093968871680000
• Sum of proper divisors (its aliquot sum) s(n): 2982868227237566760
• 1380225741634113240 is an abundant number, because the sum of its proper divisors (2982868227237566760) is greater than itself. Its abundance is 1602642485603453520

Bases of 1380225741634113240

• Binary: 1001100100111100010111111111111001111111100111000111011011000₂
• Hexadecimal: 0x13278BFFCFF38ED8
• Base-36: AHI96WB8CM3C

Squares and roots of 1380225741634113240

• 1380225741634113240 squared (1380225741634113240²) is 1905023097869437914515921281143297600
• 1380225741634113240 cubed (1380225741634113240³) is 2629361918086960835681058479516211132314248945420224000
• The square root of 1380225741634113240 is 1174830090.5382502331
• The cube root of 1380225741634113240 is 1113396.9850592829

Scales and comparisons

• 1,380,225,741,634,113,240 seconds is equal to 43,886,909,265 years, 22 weeks, 3 days, 1 hour, 14 minutes.
• To count from 1 to 1,380,225,741,634,113,240 would take you about one hundred fifty-three billion, six hundred four million, one hundred eighty-two thousand, four hundred twenty-nine 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 1380225741634113240 cubic inches would be around 92783.1 feet tall.

Recreational maths with 1380225741634113240

• 1380225741634113240 backwards is 0423114361475220831
• 1380225741634113240 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1380225741634113240's digits is 57
• More coming soon!