12740723611328125

Names of 12740723611328125

• Cardinal: 12740723611328125 can be written as Twelve quadrillion, seven hundred forty trillion, seven hundred twenty-three billion, six hundred eleven million, three hundred twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.2740723611328125 × 10¹⁶

Factors of 12740723611328125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 108

Divisors of 12740723611328125

• Number of divisors d(n): 480
• Complete list of divisors:
  1 5 7 17 25 35 49 79 85 119 125 175 245 289 343 395 425 553 595 625 833 875 1225 1343 1445 1715 1975 2023 2125 2401 2765 2975 3125 3871 4165 4375 4913 5831 6125 6715 7225 8575 9401 9875 10115 10625 12005 13825 14161 14875 15625 16807 19355 20825 21875 22831 24565 27097 29155 30625 33575 34391 36125 40817 42875 47005 49375 50575 53125 60025 65807 69125 70805 74375 78125 84035 96775 99127 104125 109375 114155 122825 135485 145775 153125 159817 167875 171955 180625 189679 204085 214375 235025 240737 246875 252875 265625 285719 300125 329035 345625 354025 371875 388127 390625 420175 460649 483875 495635 520625 546875 570775 614125 677425 693889 728875 765625 799085 839375 859775 903125 948395 1020425 1071875 1118719 1175125 1203685 1234375 1264375 1327753 1328125 1428595 1500625 1645175 1685159 1728125 1770125 1859375 1940635 1953125 2100875 2303245 2419375 2478175 2603125 2716889 2734375 2853875 3070625 3224543 3387125 3469445 3644375 3828125 3995425 4196875 4298875 4515625 4741975 4857223 5102125 5359375 5593595 5875625 6018425 6171875 6321875 6638765 6640625 7142975 7503125 7831033 8225875 8425795 8640625 8850625 9296875 9703175 10504375 11516225 11796113 12096875 12390875 13015625 13584445 13671875 14269375 15353125 16122715 16935625 17347225 18221875 19018223 19140625 19977125 20984375 21494375 22571801 22578125 23709875 24286115 25510625 26796875 27967975 29378125 30092125 30859375 31609375 33193825 33203125 35714875 37515625 39155165 41129375 42128975 43203125 44253125 46484375 48515875 52521875 54817231 57581125 58980565 60484375 61954375 65078125 67922225 71346875 76765625 80613575 82572791 84678125 86736125 91109375 95091115 95703125 99885625 104921875 107471875 112859005 112890625 118549375 121430575 127553125 133127561 133984375 139839875 146890625 150460625 154296875 158046875 165969125 178574375 187578125 195775825 205646875 210644875 216015625 221265625 232421875 242579375 262609375 274086155 287905625 294902825 302421875 309771875 325390625 339611125 356734375 383720617 383828125 403067875 412863955 423390625 433680625 455546875 475455575 499428125 524609375 537359375 564295025 564453125 592746875 607152875 637765625 665637805 669921875 699199375 734453125 752303125 790234375 829845625 892871875 931892927 937890625 978879125 1028234375 1053224375 1080078125 1106328125 1212896875 1313046875 1370430775 1439528125 1474514125 1512109375 1548859375 1626953125 1698055625 1783671875 1918603085 1919140625 2015339375 2064319775 2116953125 2168403125 2277734375 2377277875 2497140625 2623046875 2686796875 2821475125 2963734375 3035764375 3188828125 3328189025 3495996875 3672265625 3761515625 3951171875 4149228125 4464359375 4659464635 4689453125 4894395625 5141171875 5266121875 5531640625 6064484375 6523250489 6565234375 6852153875 7197640625 7372570625 7560546875 7744296875 8490278125 8918359375 9593015425 9595703125 10076696875 10321598875 10584765625 10842015625 11388671875 11886389375 12485703125 13433984375 14107375625 14818671875 15178821875 15944140625 16640945125 17479984375 18361328125 18807578125 20746140625 22321796875 23297323175 24471978125 25705859375 26330609375 27658203125 30322421875 32616252445 32826171875 34260769375 35988203125 36862853125 38721484375 42451390625 44591796875 47965077125 50383484375 51607994375 52923828125 54210078125 59431946875 62428515625 67169921875 70536878125 74093359375 75894109375 79720703125 83204725625 87399921875 94037890625 103730703125 111608984375 116486615875 122359890625 128529296875 131653046875 151612109375 163081262225 171303846875 179941015625 184314265625 193607421875 212256953125 239825385625 251917421875 258039971875 271050390625 297159734375 312142578125 352684390625 370466796875 379470546875 416023628125 436999609375 470189453125 518653515625 558044921875 582433079375 611799453125 658265234375 758060546875 815406311125 856519234375 899705078125 921571328125 1061284765625 1199126928125 1259587109375 1290199859375 1355251953125 1485798671875 1763421953125 1897352734375 2080118140625 2184998046875 2593267578125 2912165396875 3058997265625 3291326171875 4077031555625 4282596171875 4607856640625 5306423828125 5995634640625 6297935546875 6450999296875 7428993359375 8817109765625 9486763671875 10400590703125 14560826984375 15294986328125 20385157778125 21412980859375 23039283203125 29978173203125 32254996484375 37144966796875 44085548828125 52002953515625 72804134921875 101925788890625 107064904296875 149890866015625 161274982421875 260014767578125 364020674609375 509628944453125 749454330078125 1820103373046875 2548144722265625 12740723611328125
• Sum of all divisors σ(n): 19990966702924800
• Sum of proper divisors (its aliquot sum) s(n): 7250243091596675
• 12740723611328125 is a deficient number, because the sum of its proper divisors (7250243091596675) is less than itself. Its deficiency is 5490480519731450

Bases of 12740723611328125

• Binary: 101101010000111001111011100001000010001101111001111101₂
• Hexadecimal: 0x2D439EE108DE7D
• Base-36: 3HG7JMIG6F1

Squares and roots of 12740723611328125

• 12740723611328125 squared (12740723611328125²) is 162326038140253979190826416015625
• 12740723611328125 cubed (12740723611328125³) is 2068151186866883633478035630054771900177001953125
• The square root of 12740723611328125 is 112874813.8927729307
• The cube root of 12740723611328125 is 233559.7660217893

Scales and comparisons

• 12,740,723,611,328,125 seconds is equal to 405,115,601 years, 10 weeks, 19 hours, 35 minutes, 25 seconds.
• To count from 1 to 12,740,723,611,328,125 would take you about one billion, two hundred fifteen million, three hundred forty-six thousand, eight hundred three 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 12740723611328125 cubic inches would be around 19463.3 feet tall.

Recreational maths with 12740723611328125

• 12740723611328125 backwards is 52182311632704721
• The number of decimal digits it has is: 17
• The sum of 12740723611328125's digits is 55
• More coming soon!