138737854080

Names of 138737854080

• Cardinal: 138737854080 can be written as One hundred thirty-eight billion, seven hundred thirty-seven million, eight hundred fifty-four thousand and eighty.

Scientific notation

• Scientific notation: 1.3873785408 × 10¹¹

Factors of 138737854080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 173

Divisors of 138737854080

• Number of divisors d(n): 2048
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 19 20 21 24 27 28 30 32 34 35 36 38 40 42 45 48 51 53 54 56 57 60 63 64 67 68 70 72 76 80 84 85 90 95 96 102 105 106 108 112 114 119 120 126 128 133 134 135 136 140 144 152 153 159 160 168 170 171 180 189 190 192 201 204 210 212 216 224 228 238 240 252 255 265 266 268 270 272 280 285 288 304 306 315 318 320 323 335 336 340 342 357 360 371 378 380 384 399 402 408 420 424 432 448 456 459 469 476 477 480 504 510 513 530 532 536 540 544 560 570 576 595 603 608 612 630 636 640 646 665 670 672 680 684 714 720 742 756 760 765 795 798 804 816 840 848 855 864 896 901 912 918 938 945 952 954 960 969 1005 1007 1008 1020 1026 1060 1064 1071 1072 1080 1088 1113 1120 1139 1140 1152 1190 1197 1206 1216 1224 1260 1272 1273 1292 1330 1340 1344 1360 1368 1407 1428 1431 1440 1484 1512 1520 1530 1590 1596 1608 1615 1632 1680 1696 1710 1728 1785 1802 1809 1824 1836 1855 1876 1890 1904 1908 1920 1938 1995 2010 2014 2016 2040 2052 2120 2128 2142 2144 2160 2176 2226 2240 2261 2278 2280 2295 2345 2380 2385 2394 2412 2432 2448 2520 2544 2546 2565 2584 2660 2680 2688 2703 2720 2736 2814 2856 2862 2880 2907 2968 3015 3021 3024 3040 3060 3180 3192 3213 3216 3230 3264 3339 3360 3392 3417 3420 3456 3551 3570 3591 3604 3618 3648 3672 3710 3752 3780 3808 3816 3819 3876 3990 4020 4028 4032 4080 4104 4221 4240 4256 4284 4288 4320 4452 4480 4505 4522 4556 4560 4590 4690 4760 4770 4788 4824 4845 4896 5035 5040 5088 5092 5130 5168 5320 5355 5360 5406 5440 5472 5565 5628 5695 5712 5724 5760 5814 5936 5985 6030 6042 6048 6080 6120 6307 6360 6365 6384 6426 6432 6460 6528 6678 6720 6783 6784 6834 6840 7035 7049 7102 7140 7155 7182 7208 7236 7296 7344 7420 7504 7560 7616 7632 7638 7752 7973 7980 8040 8056 8064 8109 8160 8208 8442 8480 8512 8568 8576 8640 8721 8904 8911 9010 9044 9045 9063 9112 9120 9180 9380 9520 9540 9576 9648 9690 9792 10017 10070 10080 10176 10184 10251 10260 10336 10640 10653 10710 10720 10812 10880 10944 11130 11256 11305 11390 11424 11448 11457 11628 11872 11970 12060 12084 12096 12160 12240 12614 12663 12720 12730 12768 12852 12864 12920 13356 13440 13515 13566 13668 13680 14070 14098 14204 14280 14310 14364 14416 14472 14535 14688 14840 15008 15105 15120 15232 15264 15276 15504 15946 15960 16065 16080 16112 16218 16320 16416 16695 16884 16960 17024 17085 17119 17136 17280 17442 17755 17808 17822 17955 18020 18088 18090 18126 18224 18240 18360 18760 18921 19040 19080 19095 19152 19296 19380 19584 20034 20140 20160 20349 20352 20368 20502 20520 20672 21105 21147 21280 21306 21420 21440 21624 21641 21888 22260 22512 22610 22780 22848 22896 22914 23256 23744 23919 23940 24120 24168 24192 24327 24480 24857 25228 25326 25440 25460 25536 25704 25728 25840 26712 26733 27030 27132 27189 27336 27360 28140 28196 28408 28560 28620 28728 28832 28944 29070 29376 29680 30016 30210 30240 30528 30552 30753 31008 31535 31892 31920 31959 32130 32160 32224 32436 32640 32832 33390 33768 33915 33920 34170 34238 34272 34371 34884 35245 35510 35616 35644 35910 36040 36176 36180 36252 36448 36480 36720 37520 37842 38080 38160 38190 38304 38592 38760 39865 40068 40280 40320 40545 40698 40736 41004 41040 41344 42210 42294 42560 42612 42840 42880 43248 43282 43605 44520 44555 45024 45220 45315 45560 45696 45792 45828 46512 47488 47838 47880 48240 48336 48654 48960 49714 50085 50456 50652 50880 50920 51072 51255 51357 51408 51680 53265 53424 53466 54060 54264 54378 54672 54720 56280 56392 56763 56816 57120 57240 57285 57456 57664 57888 58140 58752 59360 60032 60367 60420 60480 61047 61056 61104 61506 62016 63070 63315 63441 63784 63840 63918 64260 64320 64448 64872 64923 65664 66780 67469 67536 67830 68340 68476 68544 68742 69768 70490 71020 71232 71288 71757 71820 72080 72352 72360 72504 72896 73440 74571 75040 75684 76160 76320 76380 76608 77184 77520 79730 80136 80199 80560 81090 81396 81472 82008 82080 84420 84588 85120 85224 85595 85680 86496 86564 87210 89040 89110 90048 90440 90630 91120 91584 91656 93024 94605 95676 95760 95877 96480 96672 97308 97920 99428 100170 100912 101304 101745 101760 101840 102510 102714 102816 103360 105735 106530 106848 106932 108120 108205 108528 108756 109344 109440 112560 112784 113526 113632 114240 114480 114570 114912 115328 115776 116280 118720 119595 119833 120734 120840 120960 121635 122094 122208 123012 124032 124285 126140 126630 126882 127568 127680 127836 128520 128640 128896 129744 129846 133560 133665 134938 135072 135660 135945 136680 136952 137088 137484 139536 140980 142040 142464 142576 143514 143640 144160 144704 144720 145008 145792 146880 149142 150080 151368 151487 152640 152760 153216 153765 154071 155040 159460 159795 160272 160398 161120 162180 162792 162944 164016 164160 168840 169176 170289 170448 171190 171360 171855 172992 173128 174420 178080 178220 180096 180880 181101 181260 182240 183168 183312 186048 189210 190323 191352 191520 191754 192960 193344 194616 194769 198856 200340 201824 202407 202608 203490 203680 205020 205428 205632 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9658720 9695168 9715536 9767520 9840960 9860544 10141656 10150560 10226880 10265472 10322757 10387680 10738224 10784970 10795040 10866060 10898496 10907064 10956160 10998720 11334792 11409363 11469730 11481120 11503968 11590464 11686140 11931360 12109440 12118960 12144420 12180672 12272256 12325680 12465216 12677070 12751641 12831840 12941964 12954048 13023360 13039272 13422780 13522208 13534080 13623120 13633830 13763676 13777344 13850240 14168490 14317632 14379960 14488080 14542752 14573304 14790816 15113056 15212484 15225840 15308160 15338624 15340320 15398208 15569280 15581520 15908480 16057622 16177455 16192560 16299090 16360596 16434240 16902760 17002188 17109120 17204595 17221680 17255952 17385696 17400960 17897040 18164160 18178440 18216630 18351568 18488520 18697824 18891320 19015605 19173280 19247760 19317440 19390336 19431072 19535040 19681920 19721088 20283312 20301120 20450745 20453760 20645514 20775360 21252735 21476448 21569940 21590080 21732120 21796992 21814128 21997440 22669584 22818726 22939460 22962240 23007936 23180928 23372280 23862720 24086433 24237920 24288840 24361344 24651360 24930432 25354140 25503282 25663680 25883928 25908096 26078544 26845560 27044416 27246240 27267660 27527352 27554688 28336980 28635264 28759920 28976160 29085504 29146608 29581632 30226112 30424968 30451680 30680640 30796416 30968271 31163040 32115244 32354910 32385120 32598180 32721192 32868480 33805520 34004376 34409190 34443360 34511904 34771392 35794080 36328320 36356880 36433260 36703136 36977040 37395648 37782640 38031210 38346560 38495520 38634880 38862144 39070080 40144055 40566624 40602240 40901490 41291028 41550720 42505470 42952896 43139880 43180160 43464240 43628256 45339168 45637452 45878920 45924480 46015872 46744560 47725440 48172866 48475840 48577680 49302720 50708280 51006564 51327360 51613785 51767856 52157088 53691120 54088832 54492480 54535320 55054704 56673960 57046815 57519840 57952320 58171008 58293216 59163264 60452224 60849936 60903360 61361280 61936542 62326080 63758205 64230488 64709820 64770240 65196360 65442384 67611040 68008752 68818380 68886720 69023808 69542784 71588160 72259299 72713760 72866520 73406272 73954080 74791296 75565280 76062420 76693120 76991040 77724288 80288110 81133248 81802980 82582056 85010940 85905792 86279760 86928480 87256512 90678336 91274904 91757840 93489120 96345732 96951680 97155360 98605440 101416560 102013128 103227570 103535712 104314176 107382240 108984960 109070640 110109408 113347920 114093630 115039680 115904640 116586432 120432165 121699872 121806720 123873084 124652160 127516410 128460976 129419640 129540480 130392720 130884768 135222080 136017504 137636760 137773440 138047616 143176320 144518598 145427520 145733040 146812544 147908160 151130560 152124840 153982080 154841355 160576220 162266496 163605960 165164112 170021880 172559520 173856960 174513024 181356672 182549808 183515680 186978240 192691464 194310720 202833120 204026256 206455140 207071424 208628352 214764480 216777897 218141280 220218816 226695840 228187260 230079360 233172864 240864330 243399744 247746168 255032820 256921952 258839280 260785440 261769536 270444160 272035008 275273520 289037196 290855040 291466080 295816320 302261120 304249680 309682710 321152440 327211920 330328224 340043760 345119040 347713920 361296495 365099616 367031360 373956480 385382928 388621440 405666240 408052512 412910280 414142848 429528960 433555794 436282560 440437632 453391680 456374520 481728660 486799488 495492336 510065640 513843904 517678560 521570880 523539072 544070016 550547040 578074392 582932160 608499360 619365420 642304880 654423840 660656448 680087520 690238080 722592990 730199232 734062720 770765856 811332480 816105024 825820560 867111588 872565120 906783360 912749040 963457320 990984672 1020131280 1027687808 1035357120 1043141760 1083889485 1101094080 1156148784 1165864320 1216998720 1238730840 1284609760 1308847680 1321312896 1360175040 1445185980 1460398464 1541531712 1632210048 1651641120 1734223176 1825498080 1926914640 1981969344 2040262560 2070714240 2167778970 2202188160 2312297568 2433997440 2477461680 2569219520 2617695360 2720350080 2890371960 3083063424 3303282240 3468446352 3650996160 3853829280 3963938688 4080525120 4335557940 4624595136 4954923360 5138439040 5780743920 6606564480 6936892704 7301992320 7707658560 8161050240 8671115880 9249190272 9909846720 11561487840 13873785408 15415317120 17342231760 19819693440 23122975680 27747570816 34684463520 46245951360 69368927040 138737854080
• Sum of all divisors σ(n): 647212032000
• Sum of proper divisors (its aliquot sum) s(n): 508474177920
• 138737854080 is an abundant number, because the sum of its proper divisors (508474177920) is greater than itself. Its abundance is 369736323840

Bases of 138737854080

• Binary: 10000001001101011010111010011010000000₂
• Hexadecimal: 0x204D6BA680
• Base-36: 1RQGXPC0

Squares and roots of 138737854080

• 138737854080 squared (138737854080²) is 19248192154723372646400
• 138737854080 cubed (138737854080³) is 2670452874465812056981706637312000
• The square root of 138737854080 is 372475.3066714625
• The cube root of 138737854080 is 5176.8429613197

Scales and comparisons

• 138,737,854,080 seconds is equal to 4,411 years, 22 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 138,737,854,080 would take you about eight thousand, eight hundred twenty-two 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 138737854080 cubic inches would be around 431.4 feet tall.

Recreational maths with 138737854080

• 138737854080 backwards is 080458737831
• 138737854080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138737854080's digits is 54
• More coming soon!