13289231993302720

Names of 13289231993302720

• Cardinal: 13289231993302720 can be written as Thirteen quadrillion, two hundred eighty-nine trillion, two hundred thirty-one billion, nine hundred ninety-three million, three hundred two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.328923199330272 × 10¹⁶

Factors of 13289231993302720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 28638

Divisors of 13289231993302720

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 130 140 160 182 208 224 260 280 320 364 416 448 455 520 560 728 832 910 1040 1120 1456 1820 2080 2240 2912 3023 3640 4160 5824 6046 7280 9227 12092 14560 15115 16361 18454 21161 24184 29120 30230 32722 36908 39299 42322 46135 48368 60460 64589 65444 73816 78598 81805 84644 92270 96736 105805 114527 119951 120920 129178 130888 147632 157196 163610 169288 184540 193472 196495 211610 212693 229054 239902 241840 258356 261776 275093 295264 314392 322945 327220 338576 369080 392990 423220 425386 458108 479804 483680 516712 523552 550186 572635 590528 599755 628784 645890 654440 677152 738160 785980 839657 846440 850772 916216 959608 967360 1033424 1047104 1063465 1100372 1145270 1199510 1257568 1291780 1308880 1354304 1375465 1476320 1488851 1571960 1679314 1692880 1701544 1832432 1919216 2066848 2126930 2200744 2290540 2399020 2515136 2583560 2617760 2750930 2952640 2977702 3143920 3358628 3385760 3403088 3664864 3838432 4133696 4198285 4253860 4401488 4581080 4798040 5167120 5235520 5501860 5955404 6287840 6717256 6771520 6806176 7329728 7444255 7676864 8396570 8507720 8802976 9162160 9596080 10334240 11003720 11910808 12575680 13434512 13612352 14888510 16793140 17015440 17605952 18324320 19192160 20668480 22007440 23821616 26869024 27893221 29777020 33586280 34030880 36648640 38384320 44014880 47643232 49459303 53738048 55786442 59554040 67172560 68061760 88029760 95286464 98918606 111572884 119108080 134345120 139466105 150962947 195252547 197837212 223145768 238216160 247296515 268690240 278932210 301925894 346215121 362611873 390505094 395674424 446291536 476432320 494593030 557864420 603851788 642970939 692430242 725223746 754814735 781010188 791348848 892583072 976262735 989186060 1056740629 1115728840 1207703576 1285941878 1384860484 1450447492 1509629470 1562020376 1582697696 1731075605 1785166144 1813059365 1952525470 1962518311 1978372120 2113481258 2231457680 2415407152 2538283111 2571883756 2769720968 2900894984 3019258940 3124040752 3165395392 3214854695 3462151210 3626118730 3905050940 3925036622 3956744240 4226962516 4462915360 4500796573 4830814304 5076566222 5143767512 5283703145 5539441936 5801789968 6038517880 6248081504 6429709390 6924302420 7252237460 7810101880 7850073244 7913488480 8453925032 8925830720 9001593146 9661628608 9812591555 10153132444 10287535024 10567406290 11078883872 11603579936 12077035760 12496163008 12691415555 12859418780 13737628177 13848604840 14504474920 15620203760 15700146488 15826976960 16907850064 18003186292 19625183110 20306264888 20575070048 21134812580 22157767744 22503982865 23207159872 24154071520 25382831110 25718837560 27475256354 27697209680 29008949840 31240407520 31400292976 33815700128 36006372584 39250366220 40612529776 41150140096 42269625160 45007965730 48308143040 50765662220 51437675120 54950512708 55394419360 58017899680 62480815040 62800585952 67631400256 68688140885 72012745168 78500732440 81225059552 84539250320 90015931460 101531324440 102875350240 109901025416 110788838720 116035799360 125601171904 137376281770 144025490336 157001464880 162450119104 169078500640 180031862920 203062648880 205750700480 219802050832 274752563540 288050980672 314002929760 338157001280 360063725840 406125297760 439604101664 456360988781 549505127080 628005859520 720127451680 812250595520 879208203328 912721977562 1099010254160 1440254903360 1825443955124 2198020508320 2281804943905 3194526921467 3650887910248 4396041016640 4563609887810 5932692854153 6389053842934 7301775820496 9127219775620 11865385708306 12778107685868 14603551640992 15972634607335 18254439551240 23730771416612 25556215371736 29207103281984 29663464270765 31945269214670 36508879102480 41528849979071 47461542833224 51112430743472 59326928541530 63890538429340 73017758204960 83057699958142 94923085666448 102224861486944 118653857083060 127781076858680 146035516409920 166115399916284 189846171332896 204449722973888 207644249895355 237307714166120 255562153717360 332230799832568 379692342665792 415288499790710 474615428332240 511124307434720 664461599665136 830576999581420 949230856664480 1022248614869440 1328923199330272 1661153999162840 1898461713328960 2657846398660544 3322307998325680 6644615996651360 13289231993302720
• Sum of all divisors σ(n): 38967160023945216
• Sum of proper divisors (its aliquot sum) s(n): 25677928030642496
• 13289231993302720 is an abundant number, because the sum of its proper divisors (25677928030642496) is greater than itself. Its abundance is 12388696037339776

Bases of 13289231993302720

• Binary: 101111001101100111110001110000010011000110111011000000₂
• Hexadecimal: 0x2F367C704C6EC0
• Base-36: 3MUN0WB0DDS

Squares and roots of 13289231993302720

• 13289231993302720 squared (13289231993302720²) is 176603686971820584666933559398400
• 13289231993302720 cubed (13289231993302720³) is 2346927367041136871331888234152957240112283648000
• The square root of 13289231993302720 is 115278931.2637080271
• The cube root of 13289231993302720 is 236864.4919207893

Scales and comparisons

• 13,289,231,993,302,720 seconds is equal to 422,556,471 years, 4 weeks, 6 days, 58 minutes, 40 seconds.
• To count from 1 to 13,289,231,993,302,720 would take you about one billion, two hundred sixty-seven million, six hundred sixty-nine thousand, four hundred thirteen 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 13289231993302720 cubic inches would be around 19738.7 feet tall.

Recreational maths with 13289231993302720

• 13289231993302720 backwards is 02720339913298231
• 13289231993302720 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13289231993302720's digits is 64
• More coming soon!