18848936964690

Names of 18848936964690

• Cardinal: 18848936964690 can be written as Eighteen trillion, eight hundred forty-eight billion, nine hundred thirty-six million, nine hundred sixty-four thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.884893696469 × 10¹³

Factors of 18848936964690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 848

Divisors of 18848936964690

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 29 30 35 42 45 54 58 63 70 81 87 90 105 126 135 145 162 174 189 203 210 243 261 270 281 290 315 378 405 406 435 486 521 522 562 567 609 630 729 783 810 841 843 870 945 1015 1042 1134 1215 1218 1305 1405 1458 1563 1566 1682 1686 1701 1827 1890 1967 2030 2187 2349 2430 2523 2529 2605 2610 2810 2835 3045 3126 3402 3645 3647 3654 3915 3934 4205 4215 4374 4689 4698 5046 5058 5103 5210 5481 5670 5887 5901 6090 7047 7290 7294 7569 7587 7815 7830 8149 8410 8430 8505 9135 9378 9835 10206 10935 10941 10962 11745 11774 11802 12615 12645 14067 14094 15109 15138 15174 15309 15630 16298 16443 17010 17661 17703 18235 18270 19670 21141 21870 21882 22707 22761 23445 23490 24447 25230 25290 25515 27405 28134 29435 29505 30218 30618 32823 32886 35235 35322 35406 36470 37845 37935 40745 42201 42282 45327 45414 45522 46890 48894 49329 51030 52983 53109 54705 54810 57043 58870 59010 63423 65646 68121 68283 70335 70470 73341 75545 75690 75870 76545 81490 82215 84402 88305 88515 90654 98469 98658 105705 105763 105966 106218 109410 113535 113805 114086 122235 126603 126846 135981 136242 136566 140670 146401 146682 147987 151090 153090 158949 159327 164115 164430 171129 176610 177030 196938 204363 204849 211005 211410 211526 220023 226635 227070 227610 236321 244470 246645 253206 264915 265545 271962 285215 292802 295407 295974 317115 317289 317898 318654 328230 340605 341415 342258 366705 379809 407943 408726 409698 422010 438161 439203 440046 443961 453270 472642 476847 477981 492345 493290 513387 528815 529830 531090 570430 590814 613089 614547 633015 634230 634578 660069 679905 681210 682830 708963 732005 733410 739935 759618 794745 796635 815886 855645 876322 878406 886221 887922 951867 953694 955962 984690 1021815 1024245 1024807 1026774 1057630 1100115 1139427 1181605 1223829 1226178 1229094 1266030 1314483 1317609 1320138 1359810 1417926 1430541 1433943 1464010 1477035 1479870 1540161 1586445 1589490 1593270 1654247 1711290 1772442 1839267 1899045 1903734 1980207 2039715 2043630 2048490 2049614 2126889 2190805 2196015 2200230 2219805 2278854 2363210 2384235 2389905 2447658 2566935 2628966 2635218 2658663 2855601 2861082 2867886 2954070 3065445 3067127 3072735 3074421 3080322 3172890 3300345 3308494 3544815 3671487 3678534 3798090 3943449 3952827 3960414 4079430 4245629 4253778 4291623 4301829 4381610 4392030 4431105 4439610 4620483 4759335 4768470 4779810 4962741 5124035 5133870 5317326 5697135 5711202 5940621 6119145 6130890 6134254 6145470 6148842 6380667 6572415 6588045 6600690 7089630 7152705 7169715 7342974 7700805 7886898 7905654 7975989 8271235 8491258 8566803 8583246 8603658 8862210 9196335 9201381 9223263 9240966 9518670 9901035 9925482 10248070 10634445 11014461 11394270 11830347 11858481 11881242 12238290 12736887 12761334 12874869 13144830 13176090 13293315 13861449 14278005 14305410 14339430 14888223 15335635 15372105 15401610 15951978 16542470 17133606 17821863 18357435 18392670 18402762 18446526 19142001 19717245 19764135 19802070 21228145 21268890 21458115 21509145 22028922 23102415 23660694 23716962 24813705 25473774 25700409 25749738 26586630 27604143 27669789 27722898 28556010 29703105 29719403 29776446 30671270 30744210 31903335 33043383 35491041 35575443 35643726 36714870 38210661 38284002 39434490 39528270 39879945 41584347 42456290 42834015 42916230 43018290 44664669 46006905 46116315 46204830 49627410 51400818 55072305 55208286 55339578 57426003 59151735 59292405 59406210 59438806 63684435 63806670 64374345 66086766 69307245 70982082 71150886 74441115 76421322 77101227 79759890 82812429 83009367 83168694 85668030 89109315 89158209 89329338 92013810 92232630 95710005 106473123 106726329 110144610 114631983 114852006 118303470 118584810 123123241 124753041 127368870 128502045 128748690 133994007 138020715 138348945 138614490 148597015 148882230 154202454 165216915 165624858 166018734 172278009 177455205 177877215 178218630 178316418 191053305 191420010 207921735 212946246 213452658 223323345 229263966 231303681 246246482 248437287 249028101 249506082 257004090 267474627 267988014 276041430 276697890 287130015 297194030 319419369 320178987 330433830 343895949 344556018 354910410 355754430 369369723 382106610 385506135 401982021 414062145 415046835 415843470 445791045 446646690 462607362 496874574 498056202 516834027 532365615 533631645 534949254 573159915 574260030 615616205 623765205 638838738 640357974 669970035 687791898 738739446 745311861 747084303 771012270 802423881 803964042 828124290 830093670 861390045 861862687 891582090 958258107 1031687847 1033668054 1064731230 1067263290 1108109169 1146319830 1156518405 1205946063 1231232410 1242186435 1245140505 1247530410 1337373135 1339940070 1490623722 1494168606 1597096845 1600894935 1604847762 1719479745 1722780090 1723725374 1846848615 1916516214 2009910105 2063375694 2216218338 2235935583 2241252909 2313036810 2407271643 2411892126 2484372870 2490281010 2584170135 2585588061 2674746270 3095063541 3194193690 3201789870 3324327507 3438959490 3617838189 3693697230 3726559305 3735421515 4012119405 4019820210 4309313435 4471871166 4482505818 4791290535 4814543286 5158439235 5168340270 5171176122 5540545845 6029730315 6190127082 6648655014 6707806749 7221814929 7235676378 7453118610 7470843030 7756764183 8024238810 8618626870 9285190623 9582581070 9972982521 10316878470 11081091690 11179677915 11206264545 12036358215 12059460630 12927940305 13415613498 14443629858 15475317705 15513528366 16621637535 18089190945 18570381246 19945965042 21665444787 22359355830 22412529090 23270292549 24072716430 25855880610 29918947563 30950635410 33243275070 33539033745 36109074645 36178381890 38783820915 43330889574 46425953115 46540585098 49864912605 59837895126 64996334361 67078067490 69810877647 72218149290 77567641830 89756842689 92851906230 99729825210 108327223935 116351462745 129992668722 139621755294 149594737815 179513685378 209432632941 216654447870 232702925490 269270528067 299189475630 324981671805 349054388235 418865265882 448784213445 538541056134 628297898823 649963343610 698108776470 897568426890 1047163164705 1256595797646 1346352640335 1884893696469 2094326329410 2692705280670 3141489494115 3769787392938 6282978988230 9424468482345 18848936964690
• Sum of all divisors σ(n): 60558359546880
• Sum of proper divisors (its aliquot sum) s(n): 41709422582190
• 18848936964690 is an abundant number, because the sum of its proper divisors (41709422582190) is greater than itself. Its abundance is 22860485617500

Bases of 18848936964690

• Binary: 100010010010010011100001100010011001001010010₂
• Hexadecimal: 0x11249C313252
• Base-36: 6OJ2YEJ4I

Squares and roots of 18848936964690

• 18848936964690 squared (18848936964690²) is 355282424698857070306796100
• 18848936964690 cubed (18848936964690³) is 6696696027810978474100727208212729709000
• The square root of 18848936964690 is 4341536.2447744231
• The cube root of 18848936964690 is 26613.1094880597

Scales and comparisons

• 18,848,936,964,690 seconds is equal to 599,337 years, 46 weeks, 2 days, 15 hours, 31 minutes, 30 seconds.
• To count from 1 to 18,848,936,964,690 would take you about one million, four hundred ninety-eight thousand, three hundred forty-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 18848936964690 cubic inches would be around 2217.8 feet tall.

Recreational maths with 18848936964690

• 18848936964690 backwards is 09646963984881
• 18848936964690 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18848936964690's digits is 81
• More coming soon!