12398305968180

Names of 12398305968180

• Cardinal: 12398305968180 can be written as Twelve trillion, three hundred ninety-eight billion, three hundred five million, nine hundred sixty-eight thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.239830596818 × 10¹³

Factors of 12398305968180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 262

Divisors of 12398305968180

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 121 132 135 162 165 180 198 220 241 242 243 270 297 324 330 363 396 405 482 484 486 495 540 594 605 660 723 726 729 810 891 964 972 990 1089 1188 1205 1210 1215 1331 1446 1452 1458 1485 1620 1782 1815 1980 2169 2178 2410 2420 2430 2651 2662 2673 2892 2916 2970 3267 3564 3615 3630 3645 3993 4338 4356 4455 4820 4860 5302 5324 5346 5445 5940 6507 6534 6655 7230 7260 7290 7953 7986 8019 8676 8910 9801 10604 10692 10845 10890 11979 13014 13068 13255 13310 13365 14460 14580 14641 15906 15972 16038 16335 17820 19521 19602 19965 21690 21780 23859 23958 26028 26510 26620 26730 29161 29282 29403 31812 32076 32535 32670 35937 39042 39204 39765 39930 40095 43380 43923 47718 47916 49005 53020 53460 58081 58322 58563 58564 58806 59895 65070 65340 71577 71874 73205 78084 79530 79860 80190 87483 87846 88209 95436 97605 98010 107811 116162 116644 117126 117612 119295 119790 130140 131769 143154 143748 145805 146410 147015 159060 160380 174243 174966 175689 175692 176418 179685 195210 196020 214731 215622 219615 232324 234252 238590 239580 262449 263538 286308 290405 291610 292815 292820 294030 320771 323433 348486 349932 351378 352836 357885 359370 390420 395307 429462 431244 437415 439230 441045 477180 522729 524898 527076 539055 580810 583220 585630 588060 638891 641542 644193 646866 658845 696972 702756 715770 718740 787347 790614 858924 871215 874830 878445 878460 882090 962313 970299 1045458 1049796 1073655 1078110 1161620 1171260 1185921 1277782 1283084 1288386 1293732 1312245 1317690 1431540 1568187 1574694 1581228 1603855 1617165 1742430 1749660 1756890 1764180 1916673 1924626 1932579 1940598 1976535 2090916 2147310 2156220 2362041 2371842 2555564 2576772 2613645 2624490 2635380 2886939 3136374 3149388 3194455 3207710 3220965 3234330 3484860 3513780 3528481 3557763 3833346 3849252 3865158 3881196 3936735 3953070 4294620 4704561 4724082 4743684 4811565 4851495 5227290 5248980 5750019 5773878 5929605 6272748 6388910 6415420 6441930 6468660 7027801 7056962 7086123 7115526 7666692 7730316 7840935 7873470 7906140 8660817 9409122 9448164 9583365 9623130 9662895 9702990 10454580 10585443 10673289 11500038 11547756 11810205 11859210 12777820 12883860 14055602 14113683 14113924 14172246 14231052 14434695 15681870 15746940 17250057 17321634 17642405 17788815 18818244 19166730 19246260 19325790 19405980 21083403 21170886 21258369 21346578 23000076 23522805 23620410 23718420 25982451 28111204 28227366 28344492 28750095 28869390 31363740 31756329 34500114 34643268 35139005 35284810 35430615 35577630 38333460 38651580 42166806 42341049 42341772 42516738 42693156 43304085 47045610 47240820 51750171 51964902 52927215 53366445 56454732 57500190 57738780 63250209 63512658 69000228 70278010 70568415 70569620 70861230 71155260 77305811 77947353 84333612 84682098 85033476 86250285 86608170 94091220 95268987 103500342 103929804 105417015 105854430 106291845 106732890 115000380 126500418 127025316 129912255 140556020 141136830 141722460 154611622 155250513 155894706 158781645 169364196 172500570 173216340 189750627 190537974 207000684 210834030 211705245 211708860 212583690 213465780 231917433 233842059 253000836 258750855 259824510 282273660 285806961 309223244 310501026 311789412 316251045 317563290 345001140 379501254 381075948 386529055 389736765 421668060 423410490 425167380 463834866 465751539 467684118 476344935 517501710 519649020 569251881 571613922 621002052 632502090 635126580 695752299 759002508 773058110 776252565 779473530 846820980 850363921 857420883 927669732 931503078 935368236 948753135 952689870 1035003420 1138503762 1143227844 1159587165 1169210295 1265004180 1391504598 1429034805 1546116220 1552505130 1558947060 1700727842 1707755643 1714841766 1863006156 1897506270 1905379740 2087256897 2277007524 2319174330 2328757695 2338420590 2551091763 2572262649 2783009196 2846259405 2858069610 3105010260 3401455684 3415511286 3429683532 3478761495 3795012540 4174513794 4251819605 4287104415 4638348660 4657515390 4676841180 5102183526 5123266929 5144525298 5692518810 5716139220 6261770691 6831022572 6957522990 7653275289 8349027588 8503639210 8538778215 8574208830 9315030780 10204367052 10246533858 10289050596 10436284485 11385037620 12523541382 12755458815 12861313245 13915045980 15306550578 17007278420 17077556430 17148417660 18785312073 20493067716 20872568970 22959825867 25047082764 25510917630 25616334645 25722626490 30613101156 31308853455 34155112860 37570624146 38266376445 41745137940 45919651734 51021835260 51232669290 51445252980 56355936219 62617706910 68879477601 75141248292 76532752890 91839303468 93926560365 102465338580 112711872438 114799129335 125235413820 137758955202 153065505780 187853120730 206638432803 225423744876 229598258670 275517910404 281779681095 344397388005 375706241460 413276865606 459196517340 563559362190 619915298409 688794776010 826553731212 1033192164015 1127118724380 1239830596818 1377589552020 2066384328030 2479661193636 3099576492045 4132768656060 6199152984090 12398305968180
• Sum of all divisors σ(n): 43119134649990
• Sum of proper divisors (its aliquot sum) s(n): 30720828681810
• 12398305968180 is an abundant number, because the sum of its proper divisors (30720828681810) is greater than itself. Its abundance is 18322522713630

Bases of 12398305968180

• Binary: 10110100011010110100100111111000000000110100₂
• Hexadecimal: 0xB46B49F8034
• Base-36: 4E7PB9B90

Squares and roots of 12398305968180

• 12398305968180 squared (12398305968180²) is 153717990880607807172512400
• 12398305968180 cubed (12398305968180³) is 1905842683751678589492863099765055432000
• The square root of 12398305968180 is 3521122.8277610539
• The cube root of 12398305968180 is 23144.8364683561

Scales and comparisons

• 12,398,305,968,180 seconds is equal to 394,227 years, 40 weeks, 3 days, 16 hours, 3 minutes.
• To count from 1 to 12,398,305,968,180 would take you about nine hundred eighty-five thousand, five hundred sixty-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 12398305968180 cubic inches would be around 1928.7 feet tall.

Recreational maths with 12398305968180

• 12398305968180 backwards is 08186950389321
• The number of decimal digits it has is: 14
• The sum of 12398305968180's digits is 63
• More coming soon!