128771083414740

Names of 128771083414740

• Cardinal: 128771083414740 can be written as One hundred twenty-eight trillion, seven hundred seventy-one billion, eighty-three million, four hundred fourteen thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.2877108341474 × 10¹⁴

Factors of 128771083414740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 167

Divisors of 128771083414740

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 47 52 60 65 78 94 97 130 141 156 169 188 194 195 235 260 282 291 338 388 390 470 485 507 564 582 611 676 705 780 845 940 970 1014 1164 1222 1261 1410 1455 1690 1833 1940 2028 2197 2209 2444 2522 2535 2820 2910 3055 3380 3666 3783 4394 4418 4559 5044 5070 5820 6110 6305 6591 6627 7332 7566 7943 8788 8836 9118 9165 9409 10140 10985 11045 12220 12610 13182 13254 13677 15132 15886 16393 18236 18330 18818 18915 21970 22090 22795 23829 25220 26364 26508 27354 28227 28717 31772 32786 32955 33135 36660 37636 37830 39715 43940 44180 45590 47045 47658 49179 54708 56454 57434 59267 65572 65910 66270 68385 75660 79430 81965 86151 91180 94090 95316 98358 103259 103823 112908 114868 118534 119145 122317 131820 132540 136770 141135 143585 158860 163930 172302 177801 188180 196716 206518 207646 213109 214273 237068 238290 244634 245895 273540 282270 287170 296335 309777 311469 327860 344604 355602 366951 373321 413036 415292 426218 428546 430755 442223 476580 489268 491790 516295 519115 564540 574340 592670 611585 619554 622938 639327 642819 711204 733902 746642 770471 852436 857092 861510 884446 889005 983580 1032590 1038230 1065545 1071365 1119963 1185340 1223170 1239108 1245876 1278654 1285638 1326669 1349699 1467804 1493284 1540942 1548885 1557345 1590121 1723020 1768892 1778010 1834755 1866605 2065180 2076460 2131090 2142730 2211115 2239926 2311413 2446340 2557308 2571276 2653338 2699398 2785549 3081884 3097770 3114690 3180242 3196635 3214095 3556020 3669510 3733210 3852355 4049097 4262180 4285460 4422230 4479852 4622826 4770363 4853173 5306676 5398796 5571098 5599815 5748899 6195540 6229380 6360484 6393270 6428190 6633345 6748495 7339020 7466420 7704710 7950605 8098194 8356647 8844460 9245652 9540726 9706346 10016123 10070831 11142196 11199630 11497798 11557065 12786540 12856380 13266690 13496990 13927745 14559519 15409420 15901210 16196388 16713294 17246697 17546087 19081452 19412692 20032246 20141662 20245485 20671573 20784481 22399260 22995596 23114130 23851815 24265865 26533380 26993980 27855490 28744495 29119038 30048369 30212493 31802420 33426588 34493394 35092174 36212137 40064492 40283324 40490970 41343146 41568962 41783235 46228260 47703630 48531730 50080615 50354155 52638261 55710980 57488990 58238076 60096738 60424986 62014719 62353443 68986788 70184348 72424274 72797595 74735687 80981940 82686292 83137924 83566470 86233485 87730435 95407260 97063460 100161230 100708310 103357865 103922405 105276522 108636411 114977980 120193476 120849972 124029438 124706886 130920803 144848548 145595190 149471374 150241845 151062465 167132940 172466970 175460870 181060685 200322460 201416620 206715730 207844810 210553044 217272822 224207061 228099131 248058876 249413772 261841606 263191305 270198253 291190380 298942748 300483690 302124930 310073595 311767215 344933940 350921740 362121370 373678435 392762409 413431460 415689620 434545644 448414122 456198262 470757781 523683212 526382610 540396506 543182055 600967380 604249860 620147190 623534430 654604015 684297393 724242740 747356870 785524818 810594759 896828244 912396524 941515562 971563931 976870607 1052765220 1080793012 1086364110 1121035305 1140495655 1240294380 1247068860 1309208030 1350991265 1368594786 1412273343 1494713740 1571049636 1621189518 1701970439 1883031124 1943127862 1953741214 1963812045 2172728220 2242070610 2280991310 2353788905 2618416060 2701982530 2737189572 2824546686 2914691793 2930611821 3242379036 3403940878 3421486965 3512577289 3886255724 3907482428 3927624090 4052973795 4484141220 4561982620 4707577810 4857819655 4884353035 5105911317 5403965060 5649093372 5829383586 5861223642 6807881756 6842973930 7025154578 7061366715 7855248180 8105947590 8509852195 9415155620 9715639310 9768706070 10211822634 10537731867 11658767172 11722447284 12699317891 13685947860 14050309156 14122733430 14573458965 14653059105 16211895180 17019704390 17562886445 19431278620 19537412140 20423645268 21075463734 22125615707 25398635782 25529556585 28245466860 29146917930 29306118210 34039408780 35125772890 38097953673 42150927468 44251231414 45663504757 50797271564 51059113170 52688659335 58293835860 58612236420 63496589455 66376847121 70251545780 76195907346 88502462828 91327009514 102118226340 105377318670 110628078535 126993178910 132753694242 136990514271 152391814692 165091132583 182654019028 190489768365 210754637340 221256157070 228317523785 253986357820 265507388484 273981028542 330182265166 331884235605 380979536730 442512314140 456635047570 495273397749 547962057084 660364530332 663768471210 684952571355 761959073460 825455662915 913270095140 990546795498 1327536942420 1369905142710 1650911325830 1981093590996 2146184723579 2476366988745 2739810285420 3301822651660 4292369447158 4952733977490 6438554170737 8584738894316 9905467954980 10730923617895 12877108341474 21461847235790 25754216682948 32192770853685 42923694471580 64385541707370 128771083414740
• Sum of all divisors σ(n): 403239663590400
• Sum of proper divisors (its aliquot sum) s(n): 274468580175660
• 128771083414740 is an abundant number, because the sum of its proper divisors (274468580175660) is greater than itself. Its abundance is 145697496760920

Bases of 128771083414740

• Binary: 11101010001110111011010101011110010110011010100₂
• Hexadecimal: 0x751DDAAF2CD4
• Base-36: 19N8MAALEC

Squares and roots of 128771083414740

• 128771083414740 squared (128771083414740²) is 16581991923805927098849267600
• 128771083414740 cubed (128771083414740³) is 2135281065202958044817138447585556044424000
• The square root of 128771083414740 is 11347734.7261354325
• The cube root of 128771083414740 is 50497.8378206691

Scales and comparisons

• 128,771,083,414,740 seconds is equal to 4,094,522 years, 7 weeks, 1 day, 59 minutes.
• To count from 1 to 128,771,083,414,740 would take you about ten million, two hundred thirty-six thousand, three hundred 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 128771083414740 cubic inches would be around 4208.2 feet tall.

Recreational maths with 128771083414740

• 128771083414740 backwards is 047414380177821
• The number of decimal digits it has is: 15
• The sum of 128771083414740's digits is 57
• More coming soon!