12917310438375

Names of 12917310438375

• Cardinal: 12917310438375 can be written as Twelve trillion, nine hundred seventeen billion, three hundred ten million, four hundred thirty-eight thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.2917310438375 × 10¹³

Factors of 12917310438375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 892

Divisors of 12917310438375

• Number of divisors d(n): 864
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 27 29 35 45 49 57 63 75 81 87 95 105 125 133 135 145 147 171 175 189 203 225 243 245 261 285 315 361 375 399 405 435 441 475 513 525 551 567 609 665 675 725 735 783 829 855 875 931 945 1015 1083 1125 1197 1215 1225 1305 1323 1421 1425 1539 1575 1653 1701 1805 1827 1995 2025 2175 2205 2349 2375 2487 2527 2565 2625 2755 2793 2835 3045 3249 3325 3375 3591 3625 3675 3857 3915 3969 4145 4263 4275 4617 4655 4725 4959 5075 5415 5481 5803 5985 6075 6125 6525 6615 7047 7105 7125 7461 7581 7695 7875 8265 8379 8505 9025 9135 9747 9975 10125 10469 10773 10875 11025 11571 11745 11907 12435 12635 12789 12825 13775 13965 14175 14877 15225 15751 16245 16443 16625 17409 17689 17955 18375 19285 19575 19845 20725 21315 21375 22383 22743 23085 23275 23625 24041 24795 25137 25375 26999 27075 27405 29015 29241 29925 30375 31407 32319 32625 33075 34713 35235 35525 37305 37905 38367 38475 40621 41325 41895 42525 44631 45125 45675 47253 48735 49329 49875 52227 52345 53067 53865 55125 57855 58725 59535 62175 63175 63945 64125 67149 68229 68875 69825 70875 72123 73283 74385 75411 76125 78755 80997 81225 82215 87045 87723 88445 89775 94221 96425 97875 99225 103625 104139 106575 110257 111915 113715 115101 115425 116375 120205 121863 123975 125685 133893 134995 135375 137025 141759 145075 146205 149625 156681 157035 159201 161595 165375 168287 173565 176175 177625 186525 189525 191835 192375 201447 203105 204687 206625 209475 212625 216369 219849 223155 226233 228375 236265 242991 243675 246645 261135 261725 265335 269325 282663 289275 293625 297675 299269 310875 312417 315875 319725 330771 335745 341145 345303 349125 360615 365589 366415 371925 377055 393775 404985 406125 411075 425277 435225 438615 442225 448875 456779 470043 471105 477603 482125 496125 504861 512981 520695 532875 551285 559575 568575 575505 577125 601025 609315 614061 619875 628425 649107 659547 669465 674975 685125 708795 725375 728973 731025 771799 783405 785175 796005 807975 841435 847989 867825 880875 897807 932625 937251 947625 959175 992313 1007235 1015525 1023435 1047375 1081845 1096767 1099245 1115775 1131165 1178009 1181325 1214955 1218375 1233225 1275831 1305675 1308625 1326675 1346625 1370337 1410129 1413315 1432809 1446375 1488375 1496345 1514583 1538943 1562085 1598625 1653855 1678725 1705725 1726515 1803075 1827945 1832075 1859625 1885275 1947321 1968875 1978641 2024925 2055375 2094883 2126385 2176125 2186919 2193075 2211125 2283895 2315397 2350215 2355525 2388015 2524305 2543967 2564905 2603475 2693421 2756425 2797875 2842875 2877525 2976939 3005125 3046575 3070305 3142125 3197453 3245535 3290301 3297735 3347325 3374875 3534027 3543975 3644865 3655125 3827493 3858995 3917025 3925875 3980025 4039875 4111011 4207175 4239945 4298427 4339125 4489035 4543749 4616829 4686255 4795875 4961565 5036175 5077625 5117175 5409225 5483835 5496225 5578875 5655825 5841963 5890045 5906625 5935923 6074775 6166125 6284649 6379155 6528375 6560757 6633375 6851685 6946191 7050645 7066575 7164045 7481725 7572915 7694715 7810425 8080263 8269275 8393625 8528625 8632575 8678801 8930817 9015375 9139725 9160375 9426375 9592359 9736605 9870903 9893205 10124625 10474415 10602081 10631925 10934595 10965375 11419475 11576985 11751075 11777625 11940075 12333033 12621525 12719835 12824525 13017375 13467105 13631247 13782125 13850487 14387625 14664181 14884695 15232875 15351525 15987265 16227675 16451505 16488675 16736625 17670135 17719875 17807769 18224325 18853947 19137465 19294975 19585125 19900125 20555055 20838573 21035875 21199725 21492135 22382171 22445175 22718745 23084145 23431275 24240789 24807825 25180875 25585875 26036403 26792451 27046125 27419175 27481125 28279125 28777077 29209815 29450225 29679615 30373875 31423245 31806243 31895775 32803785 34258425 34730955 35253225 35332875 35820225 36999099 37408625 37864575 38473575 39052125 40401315 40893741 41346375 41551461 43162875 43394005 43992543 44654085 45698625 47961795 48683025 49354515 49466025 52372075 53010405 53159625 54672975 56561841 57097375 57884925 58755375 59700375 60751607 61665165 62515719 63107625 63599175 64122625 67146513 67335525 68156235 69252435 72722367 73320905 74423475 76757625 78109209 79936325 81138375 82257525 82443375 86331231 88350675 89038845 91121625 94269735 95418729 95687325 96474875 102775275 104192865 105998625 107460675 110997297 111910855 112225875 113593725 115420725 117156375 121203945 124039125 124654383 130182015 131977629 133962255 137095875 143885385 146049075 147251125 148398075 157116225 159031215 159478875 164018925 169685523 171292125 173654775 176266125 179101125 182254821 184995495 187547157 189322875 192367875 201439539 202006575 204468705 207757305 216970025 219962715 223270425 234327627 239808975 243415125 246772575 247330125 258993693 261860375 265052025 273364875 282809205 286256187 289424625 303758035 308325825 312578595 317995875 335732565 336677625 340781175 346262175 363611835 366604525 372117375 390546045 395932887 399681625 411287625 425261249 431656155 441753375 445194225 471348675 477093645 478436625 509056569 513876375 520964325 537303375 546764463 554986485 559554275 567968625 577103625 604318617 606019725 623271915 650910075 659888145 669811275 702982881 719426925 730245375 741990375 776981079 785581125 795156075 820094625 848427615 868273875 911274105 924977475 937735785 1007197695 1010032875 1022343525 1038786525 1084850125 1099813575 1116352125 1171638135 1187798661 1199044875 1233862875 1275783747 1294968465 1325260125 1414046025 1431280935 1518790175 1541629125 1562892975 1640293389 1678662825 1703905875 1731310875 1812955851 1818059175 1833022625 1952730225 1979664435 2108948643 2126306245 2158280775 2225971125 2356743375 2385468225 2545282845 2604821625 2733822315 2774932425 2797771375 3021593085 3030098625 3116359575 3254550375 3299440725 3349056375 3514914405 3563395983 3597134625 3827351241 3884905395 3975780375 4242138075 4556370525 4624887375 4688678925 4920880167 5035988475 5111717625 5193932625 5438867553 5499067875 5858190675 5938993305 6378918735 6474842325 7070230125 7156404675 7593950875 7814464875 8201466945 8393314125 9064779255 9090295875 9763651125 9898322175 10544743215 10631531225 10791403875 11482053723 11927341125 12726414225 13669111575 13874662125 14762640501 15107965425 15581797875 16497203625 17574572025 17816979915 19136756205 19424526975 21210690375 22781852625 23443394625 24604400835 25179942375 27194337765 29290953375 29694966525 31894593675 32374211625 34446161169 35782023375 41007334725 45323896275 49491610875 52723716075 53157656125 57410268615 63632071125 68345557875 73813202505 75539827125 87872860125 89084899575 95683781025 97122634875 103338483507 123022004175 135971688825 148474832625 159472968375 172230805845 205036673625 226619481375 263618580375 287051343075 369066012525 445424497875 478418905125 516692417535 615110020875 679858444125 861154029225 1435256715375 1845330062625 2583462087675 4305770146125 12917310438375
• Sum of all divisors σ(n): 30706135387200
• Sum of proper divisors (its aliquot sum) s(n): 17788824948825
• 12917310438375 is an abundant number, because the sum of its proper divisors (17788824948825) is greater than itself. Its abundance is 4871514510450

Bases of 12917310438375

• Binary: 10111011111110001011101100110011101111100111₂
• Hexadecimal: 0xBBF8BB33BE7
• Base-36: 4KU4P4BFR

Squares and roots of 12917310438375

• 12917310438375 squared (12917310438375²) is 166856908961351734672640625
• 12917310438375 cubed (12917310438375³) is 2155342491841455841736814158837583984375
• The square root of 12917310438375 is 3594066.0036197165
• The cube root of 12917310438375 is 23463.3867391155

Scales and comparisons

• 12,917,310,438,375 seconds is equal to 410,730 years, 26 weeks, 5 days, 20 hours, 26 minutes, 15 seconds.
• To count from 1 to 12,917,310,438,375 would take you about one million, twenty-six thousand, eight hundred twenty-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 12917310438375 cubic inches would be around 1955.3 feet tall.

Recreational maths with 12917310438375

• 12917310438375 backwards is 57383401371921
• The number of decimal digits it has is: 14
• The sum of 12917310438375's digits is 54
• More coming soon!