128137274327040

Names of 128137274327040

• Cardinal: 128137274327040 can be written as One hundred twenty-eight trillion, one hundred thirty-seven billion, two hundred seventy-four million, three hundred twenty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.2813727432704 × 10¹⁴

Factors of 128137274327040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 127

Divisors of 128137274327040

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 30 32 33 34 40 44 48 51 55 60 64 66 68 80 85 88 89 96 102 110 120 121 128 132 136 160 165 170 176 178 187 192 204 220 240 242 255 256 264 267 272 320 330 340 352 356 363 374 384 408 440 445 480 484 510 512 528 534 544 561 605 640 660 680 704 712 726 748 768 816 880 890 935 960 968 979 1020 1024 1056 1068 1088 1122 1210 1280 1320 1335 1360 1408 1424 1452 1496 1513 1536 1632 1760 1780 1815 1870 1920 1936 1958 2040 2048 2057 2112 2136 2176 2244 2420 2560 2640 2670 2720 2805 2816 2848 2904 2937 2992 3026 3072 3264 3520 3560 3630 3740 3840 3872 3916 4080 4096 4114 4224 4272 4352 4488 4539 4840 4895 5120 5280 5340 5440 5610 5632 5696 5808 5874 5984 6052 6144 6171 6528 7040 7120 7260 7480 7565 7680 7744 7832 7921 8160 8192 8228 8448 8544 8704 8976 9078 9680 9790 10240 10285 10560 10680 10769 10880 11220 11264 11392 11616 11748 11968 12104 12288 12342 13056 14080 14240 14520 14685 14960 15130 15360 15488 15664 15842 16320 16384 16456 16643 16896 17088 17408 17952 18156 19360 19580 20480 20570 21120 21360 21538 21760 22440 22528 22695 22784 23232 23496 23763 23936 24208 24576 24684 26112 28160 28480 29040 29370 29920 30260 30720 30855 30976 31328 31684 32307 32640 32768 32912 33286 33792 34176 34816 35904 36312 38720 39160 39605 40960 41140 42240 42720 43076 43520 44880 45056 45390 45568 46464 46992 47526 47872 48416 49152 49368 49929 52224 53845 56320 56960 58080 58740 59840 60520 61440 61710 61952 62656 63368 64614 65280 65536 65824 66572 67584 68352 69632 71808 72624 77440 78320 79210 81920 82280 83215 84480 85440 86152 87040 87131 89760 90112 90780 91136 92928 93984 95052 95744 96832 98304 98736 99858 104448 107690 112640 113920 116160 117480 118815 119680 121040 122880 123420 123904 125312 126736 129228 130560 131072 131648 133144 134657 135168 136704 139264 143616 145248 154880 156640 158420 161535 163840 164560 166430 168960 170880 172304 174080 174262 179520 180224 181560 182272 183073 185856 187968 190104 191488 193664 196608 197472 199716 208896 215380 225280 227840 232320 234960 237630 239360 242080 245760 246840 247808 249645 250624 253472 258456 261120 261393 262144 263296 266288 269314 270336 273408 278528 287232 290496 309760 313280 316840 323070 327680 329120 332860 337920 341760 344608 348160 348524 359040 360448 363120 364544 366146 371712 375936 380208 382976 387328 393216 394944 399432 403971 417792 430760 435655 450560 455680 464640 469920 475260 478720 484160 491520 493680 495616 499290 501248 506944 516912 522240 522786 524288 526592 532576 538628 540672 546816 549219 557056 574464 580992 619520 626560 633680 646140 655360 658240 665720 673285 675840 683520 689216 696320 697048 718080 720896 726240 729088 732292 743424 751872 760416 765952 774656 786432 789888 798864 807942 835584 861520 871310 901120 911360 915365 929280 939840 950520 957440 958441 968320 983040 987360 991232 998580 1002496 1013888 1033824 1044480 1045572 1053184 1065152 1077256 1081344 1093632 1098438 1114112 1148928 1161984 1239040 1253120 1267360 1292280 1306965 1310720 1316480 1331440 1346570 1351680 1367040 1378432 1392640 1394096 1436160 1441792 1452480 1458176 1464584 1481227 1486848 1503744 1520832 1531904 1549312 1572864 1579776 1597728 1615884 1671168 1723040 1742620 1802240 1822720 1830730 1858560 1879680 1901040 1914880 1916882 1936640 1966080 1974720 1982464 1997160 2004992 2019855 2027776 2067648 2088960 2091144 2106368 2130304 2154512 2162688 2187264 2196876 2228224 2297856 2323968 2478080 2506240 2534720 2584560 2613930 2621440 2632960 2662880 2693140 2703360 2734080 2746095 2756864 2785280 2788192 2872320 2875323 2883584 2904960 2916352 2929168 2962454 2973696 3007488 3041664 3063808 3098624 3159552 3195456 3231768 3342336 3446080 3485240 3604480 3645440 3661460 3717120 3759360 3802080 3829760 3833764 3873280 3932160 3949440 3964928 3994320 4009984 4039710 4055552 4135296 4177920 4182288 4212736 4260608 4309024 4325376 4374528 4393752 4443681 4456448 4595712 4647936 4792205 4956160 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769916928 778665984 782087856 793247744 808845312 818036736 827332608 882196480 892221440 920103360 937333760 947985280 951582720 962396160 973332480 977609820 981443584 991559680 1011056640 1022545920 1034165760 1038221312 1042783808 1058635776 1070665728 1078460416 1090715648 1103110144 1124800512 1137582336 1189871616 1226804480 1283194880 1297776640 1303479760 1323294720 1338332160 1348075520 1363394560 1378887680 1406000640 1411514368 1421977920 1427554304 1470627840 1472165376 1487339520 1499734016 1516776448 1539833856 1557331968 1564175712 1617690624 1636073472 1654665216 1764392960 1784442880 1840206720 1874667520 1895970560 1924792320 1946664960 1955219640 1962887168 1983119360 2022113280 2045091840 2068331520 2076442624 2085567616 2117271552 2141331456 2181431296 2206220288 2249601024 2275164672 2379743232 2453608960 2566389760 2595553280 2606959520 2646589440 2676664320 2696151040 2726789120 2757775360 2812001280 2823028736 2843955840 2855108608 2944330752 2974679040 2999468032 3033552896 3114663936 3128351424 3235381248 3272146944 3309330432 3528785920 3568885760 3680413440 3749335040 3791941120 3849584640 3893329920 3910439280 3925774336 3966238720 4044226560 4090183680 4136663040 4152885248 4171135232 4234543104 4282662912 4362862592 4412440576 4499202048 4550329344 4907217920 5191106560 5213919040 5293178880 5353328640 5392302080 5453578240 5515550720 5624002560 5646057472 5687911680 5710217216 5888661504 5949358080 5998936064 6067105792 6229327872 6256702848 6544293888 6618660864 7057571840 7137771520 7360826880 7498670080 7583882240 7699169280 7786659840 7820878560 7851548672 8088453120 8180367360 8273326080 8342270464 8469086208 8565325824 8725725184 8824881152 8998404096 9100658688 9814435840 10382213120 10427838080 10586357760 10706657280 10907156480 11031101440 11248005120 11375823360 11420434432 11777323008 11898716160 11997872128 12134211584 12458655744 12513405696 13088587776 13237321728 14115143680 14275543040 14721653760 14997340160 15167764480 15573319680 15641757120 15703097344 16176906240 16360734720 16546652160 16684540928 16938172416 17130651648 17649762304 17996808192 18201317376 19628871680 20764426240 20855676160 21172715520 21413314560 21814312960 22062202880 22496010240 22751646720 22840868864 23554646016 23995744256 24268423168 25026811392 26177175552 26474643456 28230287360 28551086080 29443307520 29994680320 30335528960 31146639360 31283514240 31406194688 32721469440 33093304320 33369081856 34261303296 35299524608 35993616384 36402634752 39257743360 41711352320 42345431040 42826629120 43628625920 44124405760 44992020480 45503293440 45681737728 47109292032 47991488512 48536846336 50053622784 52949286912 57102172160 58886615040 59989360640 60671057920 62293278720 62567028480 62812389376 65442938880 66186608640 66738163712 68522606592 70599049216 71987232768 72805269504 78515486720 83422704640 84690862080 85653258240 88248811520 89984040960 91006586880 94218584064 95982977024 97073692672 100107245568 105898573824 114204344320 117773230080 119978721280 121342115840 125134056960 125624778752 130885877760 132373217280 133476327424 137045213184 143974465536 145610539008 157030973440 166845409280 171306516480 176497623040 179968081920 182013173760 188437168128 194147385344 200214491136 211797147648 228408688640 235546460160 239957442560 242684231680 250268113920 251249557504 264746434560 266952654848 287948931072 291221078016 314061946880 333690818560 342613032960 352995246080 359936163840 364026347520 376874336256 388294770688 400428982272 471092920320 479914885120 485368463360 500536227840 502499115008 529492869120 533905309696 582442156032 628123893760 667381637120 685226065920 719872327680 728052695040 753748672512 776589541376 800857964544 942185840640 970736926720 1001072455680 1058985738240 1067810619392 1164884312064 1256247787520 1334763274240 1439744655360 1456105390080 1507497345024 1601715929088 1884371681280 1941473853440 2002144911360 2135621238784 2329768624128 2512495575040 2669526548480 2912210780160 3203431858176 3768743362560 3882947706880 4004289822720 4271242477568 5339053096960 5824421560320 6406863716352 7537486725120 8008579645440 8542484955136 10678106193920 11648843120640 12813727432704 16017159290880 21356212387840 25627454865408 32034318581760 42712424775680 64068637163520 128137274327040
• Sum of all divisors σ(n): 482638117777200
• Sum of proper divisors (its aliquot sum) s(n): 354500843450160
• 128137274327040 is an abundant number, because the sum of its proper divisors (354500843450160) is greater than itself. Its abundance is 226363569123120

Bases of 128137274327040

• Binary: 11101001000101001001000101110000000000000000000₂
• Hexadecimal: 0x748A48B80000
• Base-36: 19F5G8Q7EO

Squares and roots of 128137274327040

• 128137274327040 squared (128137274327040²) is 16419161071963104284875161600
• 128137274327040 cubed (128137274327040³) is 2103906546497992448616436263059051249664000
• The square root of 128137274327040 is 11319773.5987536429
• The cube root of 128137274327040 is 50414.8516856145

Scales and comparisons

• 128,137,274,327,040 seconds is equal to 4,074,368 years, 50 weeks, 2 days, 17 hours, 4 minutes.
• To count from 1 to 128,137,274,327,040 would take you about ten million, one hundred eighty-five thousand, nine 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 128137274327040 cubic inches would be around 4201.2 feet tall.

Recreational maths with 128137274327040

• 128137274327040 backwards is 040723472731821
• 128137274327040 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 128137274327040's digits is 51
• More coming soon!