42479411944397440

Names of 42479411944397440

• Cardinal: 42479411944397440 can be written as Forty-two quadrillion, four hundred seventy-nine trillion, four hundred eleven billion, nine hundred forty-four million, three hundred ninety-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.247941194439744 × 10¹⁶

Factors of 42479411944397440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 568

Divisors of 42479411944397440

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 131 160 179 251 262 320 358 502 524 640 655 716 895 1004 1048 1255 1310 1432 1790 2008 2096 2510 2620 2864 3580 4016 4192 5020 5240 5728 7160 8032 8384 10040 10480 11456 14320 16064 16768 20080 20960 22912 23449 28640 32041 32128 32881 40160 41920 44929 46898 57280 63001 64082 65762 80320 83840 89858 93796 114560 117245 126002 128164 131524 160205 160640 164405 179716 187592 224645 234490 252004 256328 263048 315005 320410 328810 359432 375184 449290 468980 504008 512656 526096 630010 640820 657620 718864 750368 898580 937960 1008016 1025312 1052192 1260020 1281640 1315240 1437728 1500736 1797160 1875920 2016032 2050624 2104384 2520040 2563280 2630480 2875456 3001472 3594320 3751840 4032064 4101248 4197371 4208768 5040080 5126560 5260960 5750912 5885699 7188640 7503680 8042291 8064128 8253131 8394742 10080160 10253120 10521920 11277179 11771398 14377280 15007360 15813251 16084582 16506262 16789484 20160320 20506240 20986855 21043840 22554358 23542796 28754560 29428495 31626502 32169164 33012524 33578968 40211455 40320640 41265655 41973710 45108716 47085592 56385895 58856990 63253004 64338328 66025048 67157936 79066255 80422910 82531310 83947420 90217432 94171184 112771790 117713980 126506008 128676656 132050096 134315872 158132510 160845820 165062620 167894840 180434864 188342368 225543580 235427960 253012016 257353312 264100192 268631744 316265020 321691640 330125240 335789680 360869728 376684736 451087160 470855920 506024032 514706624 528200384 537263488 632530040 643383280 660250480 671579360 721739456 753369472 902174320 941711840 1012048064 1029413248 1053540121 1056400768 1265060080 1286766560 1320500960 1343158720 1443478912 1477310449 1804348640 1883423680 2018615041 2024096128 2071535881 2107080242 2530120160 2573533120 2641001920 2686317440 2830571929 2954620898 3608697280 3766847360 4037230082 4143071762 4214160484 5060240320 5147066240 5267700605 5282003840 5661143858 5909241796 7217394560 7386552245 8074460164 8286143524 8428320968 10093075205 10120480640 10357679405 10535401210 11322287716 11818483592 14152859645 14773104490 16148920328 16572287048 16856641936 20186150410 20715358810 21070802420 22644575432 23636967184 28305719290 29546208980 32297840656 33144574096 33713283872 40372300820 41430717620 42141604840 45289150864 47273934368 56611438580 59092417960 64595681312 66289148192 67426567744 80744601640 82861435240 84283209680 90578301728 94547868736 113222877160 118184835920 129191362624 132578296384 134853135488 161489203280 165722870480 168566419360 181156603456 189095737472 226445754320 236369671840 258382725248 264438570371 265156592768 322978406560 331445740960 337132838720 362313206912 370804922699 452891508640 472739343680 506672375291 528877140742 645956813120 662891481920 674265677440 741609845398 905783017280 945478687360 1013344750582 1057754281484 1291913626240 1322192851855 1325782963840 1483219690796 1811566034560 1854024613495 2026689501164 2115508562968 2533361876455 2644385703710 2966439381592 3708049226990 4053379002328 4231017125936 5066723752910 5288771407420 5932878763184 7416098453980 8106758004656 8462034251872 10133447505820 10577542814840 11865757526368 14832196907960 16213516009312 16924068503744 20266895011640 21155085629680 23731515052736 29664393815920 32427032018624 33848137007488 40533790023280 42310171259360 47463030105472 59328787631840 64854064037248 66374081163121 81067580046560 84620342518720 118657575263680 132748162326242 162135160093120 169240685037440 237315150527360 265496324652484 324270320186240 331870405815605 530992649304968 663740811631210 1061985298609936 1327481623262420 2123970597219872 2654963246524840 4247941194439744 5309926493049680 8495882388879488 10619852986099360 21239705972198720 42479411944397440
• Sum of all divisors σ(n): 103314018474152640
• Sum of proper divisors (its aliquot sum) s(n): 60834606529755200
• 42479411944397440 is an abundant number, because the sum of its proper divisors (60834606529755200) is greater than itself. Its abundance is 18355194585357760

Bases of 42479411944397440

• Binary: 10010110111010101100110011010011001101101001101010000000₂
• Hexadecimal: 0x96EACCD3369A80
• Base-36: BM9P0FXS2V4

Squares and roots of 42479411944397440

• 42479411944397440 squared (42479411944397440²) is 1804500439141815894102204678553600
• 42479411944397440 cubed (42479411944397440³) is 76654117508151279856306755887834456711642742784000
• The square root of 42479411944397440 is 206105341.8628382859
• The cube root of 42479411944397440 is 348920.2422657385

Scales and comparisons

• 42,479,411,944,397,440 seconds is equal to 1,350,713,902 years, 19 weeks, 6 days, 13 hours, 30 minutes, 40 seconds.
• To count from 1 to 42,479,411,944,397,440 would take you about four billion, fifty-two million, one hundred forty-one thousand, seven hundred seven 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 42479411944397440 cubic inches would be around 29076.7 feet tall.

Recreational maths with 42479411944397440

• 42479411944397440 backwards is 04479344911497424
• The number of decimal digits it has is: 17
• The sum of 42479411944397440's digits is 76
• More coming soon!