148831319485822425

Names of 148831319485822425

• Cardinal: 148831319485822425 can be written as One hundred forty-eight quadrillion, eight hundred thirty-one trillion, three hundred nineteen billion, four hundred eighty-five million, eight hundred twenty-two thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.48831319485822425 × 10¹⁷

Factors of 148831319485822425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5188

Divisors of 148831319485822425

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 15 17 19 25 43 51 57 75 85 95 129 215 255 285 289 323 361 425 475 645 731 817 867 969 1075 1083 1275 1425 1445 1615 1805 2193 2451 3225 3655 4085 4335 4845 4913 5101 5415 5491 6137 7225 8075 9025 10965 12255 12427 13889 14739 15303 15523 16473 18275 18411 20425 21675 24225 24565 25505 27075 27455 30685 37281 41667 46569 54825 61275 62135 69445 73695 76515 77615 82365 86717 92055 93347 96919 104329 122825 127525 137275 153425 186405 208335 211259 219343 232845 236113 260151 263891 280041 290757 310675 312987 347225 368475 382575 388075 411825 433585 460275 466735 484595 521645 633777 658029 708339 791673 932025 1041675 1056295 1096715 1164225 1180565 1300755 1319455 1400205 1453785 1474189 1564935 1647623 1773593 1841461 2167925 2333675 2422975 2608225 3168885 3290145 3541695 3728831 3958365 4013921 4167517 4422567 4486147 4942869 5281475 5320779 5483575 5524383 5902825 6503775 6597275 7001025 7268925 7370945 7824675 8238115 8867965 9207305 11186493 12041763 12502551 13458441 15844425 16450725 17708475 18644155 19791825 20069605 20837585 22112835 22430735 24714345 25061213 26020201 26603895 27621915 28009591 31304837 36854725 41190575 44339825 46036525 55932465 60208815 62512755 63390127 67292205 70847789 75183639 76264499 78060603 79182823 84028773 93220775 93914511 100348025 104187925 110564175 112153675 123571725 125306065 130101005 133019475 138109575 140047955 156524185 190170381 212543367 228793497 237548469 279662325 301044075 312563775 316950635 336461025 354238945 375918195 381322495 390303015 395914115 420143865 442343417 469572555 476163047 494383819 532182229 626530325 650505025 700239775 782620925 950851905 1062716835 1077632159 1118868643 1143967485 1187742345 1204412413 1327030251 1346107991 1428489141 1483151457 1584753175 1596546687 1771194725 1879590975 1906612475 1951515075 1979570575 2100719325 2211717085 2347862775 2380815235 2471919095 2660911145 3232896477 3356605929 3613237239 4038323973 4754259525 5313584175 5388160795 5594343215 5719837425 5938711725 6022062065 6635151255 6730539955 7142445705 7415757285 7519838089 7982733435 8404524923 9047097893 9393292561 11058585425 11904076175 12359595475 13304555725 16164482385 16783029645 18066186195 19020766931 20191619865 20475011021 21258504217 22559514267 22883835847 25213574769 26940803975 27141293679 27971716075 28179877683 30110310325 33175756275 33652699775 35712228525 37078786425 37599190445 39913667175 42022624615 45235489465 46966462805 57062300793 61425033063 63775512651 68651507541 80822411925 83915148225 90330930975 95103834655 100958099325 102375055105 106292521085 112797571335 114419179235 126067873845 127837247513 135706468395 140899388415 142876923691 159685973537 187995952225 210113123075 226177447325 234832314025 285311503965 307125165315 318877563255 323353037827 343257537705 361394571689 383511742539 389025209399 403911580123 428630771073 475519173275 479057920611 511875275525 531462605425 563987856675 572095896175 630339369225 639186237565 678532341975 704496942075 714384618455 798429867685 970059113481 1084183715067 1167075628197 1211734740369 1426557519825 1535625826575 1594387816275 1616765189135 1716287688525 1806972858445 1917558712695 1945126046995 2019557900615 2143153855365 2395289603055 2428907702747 2714661550129 3195931187825 3571923092275 3992149338425 4850295567405 5420918575335 5497001643059 5835378140985 6058673701845 6143707718713 6866496862091 7286723108241 8083825945675 8143984650387 9034864292225 9587793563475 9725630234975 10097789503075 10715769276825 11976448015275 12144538513735 13573307750645 16491004929177 18431123156139 20599490586273 24251477837025 27104592876675 27485008215295 29176890704925 30293368509225 30718538593565 34332484310455 36433615541205 40719923251935 46149246352193 60722692568675 67866538753225 82455024645885 92155615780695 102997452931365 104443031218121 116730446655547 137425041076475 138447739056579 153592692967825 171662421552275 182168077706025 203599616259675 230746231760965 313329093654363 350191339966641 412275123229425 460778078903475 514987264656825 522215156090605 583652233277735 692238695282895 1153731158804825 1566645468271815 1750956699833205 1984417593144299 2611075780453025 2918261166388675 3461193476414475 5953252779432897 7833227341359075 8754783499166025 9922087965721495 29766263897164485 49610439828607475 148831319485822425
• Sum of all divisors σ(n): 282400612821581760
• Sum of proper divisors (its aliquot sum) s(n): 133569293335759335
• 148831319485822425 is a deficient number, because the sum of its proper divisors (133569293335759335) is less than itself. Its deficiency is 15262026150063090

Bases of 148831319485822425

• Binary: 1000010000110000010100101111101001011001111011010111011001₂
• Hexadecimal: 0x210C14BE967B5D9
• Base-36: 14PGASA72BIX

Squares and roots of 148831319485822425

• 148831319485822425 squared (148831319485822425²) is 22150761659890945861080578632880625
• 148831319485822425 cubed (148831319485822425³) is 3296727085457535613867457836988720020123624973015625
• The square root of 148831319485822425 is 385786624.2961547067
• The cube root of 148831319485822425 is 529945.7871281777

Scales and comparisons

• 148,831,319,485,822,425 seconds is equal to 4,732,375,594 years, 7 weeks, 6 days, 2 hours, 13 minutes, 45 seconds.
• To count from 1 to 148,831,319,485,822,425 would take you about fourteen billion, one hundred ninety-seven million, one hundred twenty-six thousand, seven hundred eighty-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 148831319485822425 cubic inches would be around 44162.1 feet tall.

Recreational maths with 148831319485822425

• 148831319485822425 backwards is 524228584913138841
• The number of decimal digits it has is: 18
• The sum of 148831319485822425's digits is 78
• More coming soon!