12726978510848

Names of 12726978510848

• Cardinal: 12726978510848 can be written as Twelve trillion, seven hundred twenty-six billion, nine hundred seventy-eight million, five hundred ten thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.2726978510848 × 10¹³

Factors of 12726978510848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 2064

Divisors of 12726978510848

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 53 56 64 92 106 112 128 161 184 212 224 256 322 368 371 424 448 512 529 644 736 742 848 896 1024 1058 1219 1288 1472 1484 1696 1792 1979 2048 2116 2438 2576 2944 2968 3392 3584 3703 3958 4096 4232 4876 5152 5888 5936 6784 7168 7406 7916 8192 8464 8533 9752 10304 11776 11872 13568 13853 14336 14812 15832 16384 16928 17066 19504 20608 23552 23744 27136 27706 28037 28672 29624 31664 32768 33856 34132 39008 41216 45517 47104 47488 54272 55412 56074 57344 59248 63328 67712 68264 78016 82432 91034 94208 94976 104887 108544 110824 112148 114688 118496 126656 135424 136528 156032 164864 182068 188416 189952 196259 209774 217088 221648 224296 229376 236992 253312 270848 273056 312064 318619 329728 364136 376832 379904 392518 419548 434176 443296 448592 473984 506624 541696 546112 624128 637238 659456 728272 734209 753664 759808 785036 839096 868352 886592 897184 947968 1013248 1046891 1083392 1092224 1248256 1274476 1318912 1456544 1468418 1519616 1570072 1678192 1736704 1773184 1794368 1895936 2026496 2093782 2166784 2184448 2412401 2496512 2548952 2637824 2913088 2936836 3039232 3140144 3356384 3546368 3588736 3791872 4052992 4187564 4333568 4368896 4824802 4993024 5097904 5275648 5826176 5873672 6078464 6280288 6712768 7092736 7177472 7328237 7583744 8105984 8375128 8667136 8737792 9649604 9986048 10195808 11652352 11747344 12156928 12560576 13425536 14185472 14354944 14656474 15167488 16211968 16750256 16886807 17334272 17475584 19299208 19972096 20391616 23304704 23494688 25121152 26851072 28370944 28709888 29312948 30334976 32423936 33500512 33773614 34951168 38598416 39944192 40783232 46609408 46989376 50242304 53702144 55485223 56741888 57419776 58625896 60669952 64847872 67001024 67547228 69902336 77196832 81566464 93218816 93978752 100484608 107404288 110970446 113483776 114839552 117251792 121339904 134002048 135094456 139804672 154393664 163132928 186437632 187957504 200969216 214808576 221940892 226967552 229679104 234503584 268004096 270188912 279609344 308787328 326265856 372875264 375915008 388396561 401938432 429617152 443881784 453935104 459358208 469007168 536008192 540377824 617574656 652531712 745750528 751830016 776793122 803876864 859234304 887763568 918716416 938014336 1072016384 1080755648 1235149312 1305063424 1491501056 1503660032 1553586244 1607753728 1718468608 1775527136 1876028672 2144032768 2161511296 2470298624 2610126848 3007320064 3107172488 3215507456 3436937216 3551054272 3752057344 4288065536 4323022592 4940597248 5220253696 6014640128 6214344976 6431014912 7102108544 7504114688 8576131072 8646045184 9881194496 10440507392 12029280256 12428689952 14204217088 15008229376 17152262144 17292090368 19762388992 24058560512 24857379904 28408434176 30016458752 34304524288 34584180736 39524777984 49714759808 56816868352 60032917504 69168361472 79049555968 99429519616 113633736704 120065835008 138336722944 198859039232 227267473408 240131670016 276673445888 397718078464 454534946816 553346891776 795436156928 909069893632 1590872313856 1818139787264 3181744627712 6363489255424 12726978510848
• Sum of all divisors σ(n): 30998977732800
• Sum of proper divisors (its aliquot sum) s(n): 18271999221952
• 12726978510848 is an abundant number, because the sum of its proper divisors (18271999221952) is greater than itself. Its abundance is 5545020711104

Bases of 12726978510848

• Binary: 10111001001100111011000010001000000000000000₂
• Hexadecimal: 0xB933B088000
• Base-36: 4IEOYEK8W

Squares and roots of 12726978510848

• 12726978510848 squared (12726978510848²) is 161975982015586775653679104
• 12726978510848 cubed (12726978510848³) is 2061464842385875011533782744798374920192
• The square root of 12726978510848 is 3567489.1045170691
• The cube root of 12726978510848 is 23347.5745215709

Scales and comparisons

• 12,726,978,510,848 seconds is equal to 404,678 years, 28 weeks, 4 days, 34 minutes, 8 seconds.
• To count from 1 to 12,726,978,510,848 would take you about one million, eleven thousand, six hundred ninety-six 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 12726978510848 cubic inches would be around 1945.6 feet tall.

Recreational maths with 12726978510848

• 12726978510848 backwards is 84801587962721
• The number of decimal digits it has is: 14
• The sum of 12726978510848's digits is 68
• More coming soon!