71428605878344

Names of 71428605878344

• Cardinal: 71428605878344 can be written as Seventy-one trillion, four hundred twenty-eight billion, six hundred five million, eight hundred seventy-eight thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 7.1428605878344 × 10¹³

Factors of 71428605878344

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15093

Divisors of 71428605878344

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 8 11 13 22 23 26 41 44 46 52 61 73 82 88 92 104 122 143 146 164 184 244 253 286 292 299 328 451 488 506 533 572 584 598 671 793 803 902 943 949 1012 1066 1144 1196 1342 1403 1586 1606 1679 1804 1886 1898 2024 2132 2392 2501 2684 2806 2993 3172 3212 3289 3358 3608 3772 3796 4264 4453 5002 5368 5612 5863 5986 6344 6424 6578 6716 7544 7592 8723 8906 10004 10373 10439 11224 11726 11972 12259 13156 13432 14869 15433 17446 17812 18239 18469 20008 20746 20878 21827 23452 23944 24518 26312 27511 29738 30866 32513 32923 34892 35624 36478 36938 38909 41492 41756 43654 46904 48983 49036 55022 57523 57889 59476 61732 65026 65846 68839 69784 72956 73876 77818 82984 83512 87308 97966 98072 102419 110044 115046 115778 118952 123464 130052 131692 134849 137678 145912 147752 155636 163559 174616 182573 193297 195932 200629 204838 220088 230092 231556 240097 260104 263384 269698 275356 311272 327118 341987 357643 365146 386594 391864 401258 409676 427999 460184 463112 480194 539396 550712 609629 632753 636779 654236 683974 715286 730292 747799 757229 773188 802516 819352 855998 894907 907009 960388 1078792 1085437 1126609 1219258 1265506 1273558 1308472 1331447 1367948 1430572 1460584 1495598 1514458 1546376 1605032 1711996 1789814 1814018 1920776 2008303 2126267 2170874 2253218 2373449 2438516 2531012 2547116 2662894 2735896 2861144 2991196 3028916 3423992 3579628 3628036 3761857 4016606 4199179 4252534 4341748 4445831 4506436 4746898 4877032 5062024 5094232 5325788 5982392 6057832 6705919 7159256 7256072 7523714 7925177 8033212 8225789 8398358 8505068 8683496 8891662 9012872 9493796 9843977 9977099 10651576 11791117 11939807 13411838 14021467 14110681 14645917 15047428 15850354 16066424 16451578 16796716 17010136 17783324 18987592 19687954 19954198 20861207 23582234 23879614 24965051 26107939 26823676 28042934 28221362 29291834 30094856 31700708 32903156 33593432 35566648 37187369 39375908 39908396 41722414 44502917 46190969 47164468 47759228 48904141 49930102 52215878 53647352 54589327 56085868 56442724 58583668 63401416 65806312 66211657 74374738 78751816 79816792 83444828 87176947 89005834 92381938 94328936 95518456 97808282 99860204 104431756 109178654 112171736 112885448 117167336 129702287 132423314 148749476 154236137 155217491 166889656 174353894 178011668 182279071 184763876 195616564 199720408 208863512 218357308 229473277 259404574 264846628 271195691 274615561 297498952 308472274 310434982 324545663 348707788 356023336 364558142 369527752 391233128 409061059 436714616 458946554 483435797 489532087 518809148 529693256 542391382 549231122 578537921 600482597 616944548 620869964 649091326 697415576 728328227 729116284 818122118 855309487 860751541 917893108 966871594 979064174 1023567091 1037618296 1084782764 1098462244 1157075842 1200965194 1233889096 1241739928 1298182652 1456656454 1458232568 1522868111 1636244236 1710618974 1721503082 1835786216 1933743188 1958128348 2005069781 2047134182 2169565528 2196924488 2314151684 2401930388 2596365304 2714677937 2913312908 2983152601 3045736222 3272488472 3421237948 3443006164 3570002293 3867486376 3916256696 4010139562 4094268364 4628303368 4803860776 5317793767 5429355874 5826625816 5966305202 6091472444 6363917131 6842475896 6886012328 7140004586 8020279124 8188536728 9408404357 9468266951 10635587534 10858711748 11119023331 11259238001 11932610404 12182944888 12727834262 13306372183 14280009172 16040558248 16751549221 18816808714 18936533902 19797285443 21271175068 21717423496 22238046662 22518476002 23865220808 25455668524 26612744366 28560018344 29861457307 33503098442 35290813181 37633617428 37873067804 39594570886 42542350136 44476093324 45036952004 50911337048 53225488732 59722914614 62437592551 67006196884 70581626362 75267234856 75746135608 79189141772 88952186648 90073904008 106450977464 119445829228 122309256641 124875185102 134012393768 141163252724 146370094013 158378283544 217770139873 238891658456 244618513282 249750370204 282326505448 292740188026 388198944991 435540279746 489237026564 499500740408 585480376052 686813518061 776397889982 811688703163 871080559492 978474053128 1170960752104 1373627036122 1552795779964 1623377406326 1742161118984 2747254072244 3105591559928 3246754812652 5494508144488 6493509625304 8928575734793 17857151469586 35714302939172 71428605878344
• Sum of all divisors σ(n): 173298758169600
• Sum of proper divisors (its aliquot sum) s(n): 101870152291256
• 71428605878344 is an abundant number, because the sum of its proper divisors (101870152291256) is greater than itself. Its abundance is 30441546412912

Bases of 71428605878344

• Binary: 10000001111011011000100101011100010000001001000₂
• Hexadecimal: 0x40F6C4AE2048
• Base-36: PBHUJPHL4

Squares and roots of 71428605878344

• 71428605878344 squared (71428605878344²) is 5102045737723799031728182336
• 71428605878344 cubed (71428605878344³) is 364432014173158101591967340170379865731584
• The square root of 71428605878344 is 8451544.5853609505
• The cube root of 71428605878344 is 41491.3333386893

Scales and comparisons

• 71,428,605,878,344 seconds is equal to 2,271,208 years, 37 weeks, 4 days, 10 hours, 39 minutes, 4 seconds.
• To count from 1 to 71,428,605,878,344 would take you about five million, six hundred seventy-eight thousand and twenty-one 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 71428605878344 cubic inches would be around 3457.6 feet tall.

Recreational maths with 71428605878344

• 71428605878344 backwards is 44387850682417
• The number of decimal digits it has is: 14
• The sum of 71428605878344's digits is 67
• More coming soon!