126340447680

Names of 126340447680

• Cardinal: 126340447680 can be written as One hundred twenty-six billion, three hundred forty million, four hundred forty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.2634044768 × 10¹¹

Factors of 126340447680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 386

Divisors of 126340447680

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 32 34 36 40 45 48 51 54 59 60 61 64 68 72 80 85 90 96 102 108 118 120 122 135 136 144 153 160 170 177 180 183 192 204 216 236 239 240 244 255 270 272 288 295 305 306 320 340 354 360 366 408 432 459 472 478 480 488 510 531 540 544 549 576 590 610 612 680 708 717 720 732 765 816 864 885 915 918 944 956 960 976 1003 1020 1037 1062 1080 1088 1098 1180 1195 1220 1224 1360 1416 1434 1440 1464 1530 1593 1632 1647 1728 1770 1830 1836 1888 1912 1952 2006 2040 2074 2124 2151 2160 2196 2295 2360 2390 2440 2448 2655 2720 2745 2832 2868 2880 2928 3009 3060 3111 3186 3264 3294 3540 3585 3599 3660 3672 3776 3824 3904 4012 4063 4080 4148 4248 4302 4320 4392 4590 4720 4780 4880 4896 5015 5185 5310 5440 5490 5664 5736 5856 6018 6120 6222 6372 6453 6588 7080 7170 7198 7320 7344 7648 7965 8024 8126 8160 8235 8296 8496 8604 8640 8784 9027 9180 9333 9440 9560 9760 9792 10030 10370 10620 10755 10797 10980 11328 11472 11712 12036 12189 12240 12444 12744 12906 13176 14101 14160 14340 14396 14579 14640 14688 15045 15296 15555 15930 16048 16252 16320 16470 16592 16992 17208 17568 17995 18054 18360 18666 18880 19120 19520 20060 20315 20740 21240 21510 21594 21960 22944 24072 24378 24480 24888 25488 25812 26352 27081 27999 28202 28320 28680 28792 29158 29280 29376 30090 31110 31860 32096 32265 32391 32504 32940 33184 33984 34416 35136 35990 36108 36567 36720 37332 38240 40120 40630 41480 42303 42480 43020 43188 43737 43920 45135 45888 46665 48144 48756 48960 49776 50976 51624 52704 53985 54162 55998 56404 56640 57360 57584 58316 58560 60180 60945 61183 62220 63720 64192 64530 64782 65008 65880 66368 68832 70505 71980 72216 72895 73134 73440 74664 76480 80240 81260 82960 84606 84960 86040 86376 87474 87840 90270 93330 96288 97173 97512 99552 101952 103248 105408 107970 108324 109701 111996 112808 114720 115168 116632 120360 121890 122366 124440 126909 127440 129060 129564 130016 131211 131760 135405 137664 139995 141010 143960 144432 145790 146268 146880 149328 160480 161955 162520 165920 169212 169920 172080 172752 174948 175680 180540 182835 183549 186660 192576 194346 195024 199104 206496 211515 215940 216648 218685 219402 223992 225616 229440 230336 233264 239717 240720 243780 244732 247843 248880 253818 254880 258120 259128 260032 262422 263520 270810 279990 282020 287920 288864 291580 292536 298656 305915 320960 323910 325040 331840 338424 344160 345504 349896 361080 365670 367098 373320 380727 388692 390048 393633 412992 423030 431880 433296 437370 438804 447984 451232 466528 479434 481440 485865 487560 489464 495686 497760 507636 509760 516240 518256 524844 527040 541620 548505 550647 559980 564040 575840 577728 583160 585072 597312 611830 634545 647820 650080 656055 676848 688320 691008 699792 719151 722160 731340 734196 743529 746640 761454 777384 780096 787266 846060 860161 863760 866592 874740 877608 895968 902464 917745 933056 958868 962880 971730 975120 978928 991372 995520 1015272 1032480 1036512 1049688 1083240 1097010 1101294 1119960 1128080 1151680 1166320 1170144 1198585 1223660 1239215 1269090 1295640 1300160 1312110 1353696 1399584 1438302 1444320 1462680 1468392 1487058 1493280 1522908 1554768 1574532 1651941 1692120 1720322 1727520 1733184 1749480 1755216 1791936 1835490 1903635 1917736 1943460 1950240 1957856 1968165 1982744 2030544 2064960 2073024 2099376 2157453 2166480 2194020 2202588 2230587 2239920 2256160 2332640 2340288 2397170 2447320 2478430 2538180 2580483 2591280 2624220 2707392 2753235 2799168 2876604 2888640 2925360 2936784 2974116 2986560 3045816 3109536 3149064 3303882 3384240 3440644 3455040 3498960 3510432 3595755 3670980 3717645 3807270 3835472 3886920 3900480 3915712 3936330 3965488 4061088 4198752 4300805 4314906 4332960 4388040 4405176 4461174 4479840 4512320 4665280 4794340 4894640 4956860 5076360 5160966 5182560 5248440 5506470 5753208 5850720 5873568 5948232 6091632 6219072 6298128 6472359 6607764 6691761 6768480 6881288 6997920 7020864 7191510 7341960 7435290 7614540 7670944 7741449 7773840 7872660 7930976 8122176 8259705 8397504 8601610 8629812 8665920 8776080 8810352 8922348 8959680 9588680 9789280 9913720 10152720 10321932 10365120 10496880 10787265 11012940 11152935 11506416 11701440 11747136 11896464 12183264 12596256 12902415 12944718 13215528 13383522 13536960 13762576 13995840 14383020 14622737 14683920 14870580 15229080 15341888 15482898 15547680 15745320 15861952 16519410 17203220 17259624 17552160 17620704 17844696 19177360 19578560 19827440 20305440 20643864 20993760 21574530 22025880 22305870 23012832 23224347 23792928 24366528 25192512 25804830 25889436 26431056 26767044 27525152 28766040 29245474 29367840 29741160 30458160 30965796 31095360 31490640 32361795 33038820 33458805 34406440 34519248 35104320 35241408 35689392 38354720 38707245 39654880 40610880 41287728 41987520 43149060 43868211 44051760 44611740 46025664 46448694 47585856 51609660 51778872 52862112 53534088 55050304 57532080 58490948 58735680 59482320 60916320 61931592 62981280 64723590 66077640 66917610 68812880 69038496 71378784 73113685 76709440 77414490 79309760 82575456 86298120 87736422 88103520 89223480 92897388 103219320 103557744 105724224 107068176 115064160 116121735 116981896 118964640 121832640 123863184 125962560 129447180 131604633 132155280 133835220 137625760 138076992 142757568 146227370 154828980 165150912 172596240 175472844 176207040 178446960 185794776 206438640 207115488 214136352 219341055 230128320 232243470 233963792 237929280 247726368 258894360 263209266 264310560 267670440 275251520 292454740 309657960 345192480 350945688 356893920 371589552 394813899 412877280 414230976 428272704 438682110 464486940 467927584 495452736 517788720 526418532 528621120 535340880 584909480 619315920 658023165 690384960 701891376 713787840 743179104 789627798 825754560 877364220 928973880 935855168 1035577440 1052837064 1070681760 1169818960 1238631840 1316046330 1403782752 1486358208 1579255596 1754728440 1857947760 1974069495 2071154880 2105674128 2141363520 2339637920 2477263680 2632092660 2807565504 3158511192 3509456880 3715895520 3948138990 4211348256 4679275840 5264185320 6317022384 7018913760 7431791040 7896277980 8422696512 10528370640 12634044768 14037827520 15792555960 21056741280 25268089536 31585111920 42113482560 63170223840 126340447680
• Sum of all divisors σ(n): 489825792000
• Sum of proper divisors (its aliquot sum) s(n): 363485344320
• 126340447680 is an abundant number, because the sum of its proper divisors (363485344320) is greater than itself. Its abundance is 237144896640

Bases of 126340447680

• Binary: 1110101101010011110100011110111000000₂
• Hexadecimal: 0x1D6A7A3DC0
• Base-36: 1M1FU9C0

Squares and roots of 126340447680

• 126340447680 squared (126340447680²) is 15961908719982817382400
• 126340447680 cubed (126340447680³) is 2016634693509924910000101752832000
• The square root of 126340447680 is 355444.0148321533
• The cube root of 126340447680 is 5017.8091274171

Scales and comparisons

• 126,340,447,680 seconds is equal to 4,017 years, 12 weeks, 1 day, 16 hours, 48 minutes.
• To count from 1 to 126,340,447,680 would take you about eight thousand and thirty-four 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 126340447680 cubic inches would be around 418.2 feet tall.

Recreational maths with 126340447680

• 126340447680 backwards is 086744043621
• 126340447680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126340447680's digits is 45
• More coming soon!