13828728571875

Names of 13828728571875

• Cardinal: 13828728571875 can be written as Thirteen trillion, eight hundred twenty-eight billion, seven hundred twenty-eight million, five hundred seventy-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3828728571875 × 10¹³

Factors of 13828728571875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 61

Divisors of 13828728571875

• Number of divisors d(n): 540
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 29 35 45 51 63 75 85 87 105 119 125 145 153 175 203 225 255 261 289 315 357 375 425 435 493 525 595 609 625 725 765 841 867 875 1015 1071 1125 1275 1305 1445 1479 1575 1785 1827 1875 2023 2125 2175 2465 2523 2601 2625 2975 3045 3125 3451 3625 3825 4205 4335 4375 4437 4913 5075 5355 5625 5887 6069 6375 6525 7225 7395 7569 7875 8381 8925 9135 9375 10115 10353 10625 10875 12325 12615 13005 13125 14297 14739 14875 15225 17255 17661 18125 18207 19125 21025 21675 21875 22185 24565 25143 25375 26775 28125 29435 30345 31059 31875 32625 34391 36125 36975 37845 39375 41905 42891 44217 44625 45675 50575 51765 52983 53125 54375 58667 61625 63075 65025 65625 71485 73695 74375 75429 76125 83521 86275 88305 90625 91035 95625 100079 103173 105125 108375 110925 122825 125715 126875 128673 133875 142477 147175 151725 155295 159375 163125 171955 176001 180625 184875 189225 196875 209525 214455 221085 223125 228375 243049 250563 252875 258825 264915 271875 293335 300237 308125 309519 315375 325125 357425 368475 371875 377145 380625 417605 427431 431375 441525 455175 478125 500395 515865 525625 528003 541875 554625 584647 614125 628575 634375 643365 669375 712385 729147 735875 751689 758625 776475 815625 859775 880005 900711 903125 924375 946125 997339 1047625 1072275 1105425 1115625 1141875 1215245 1252815 1264375 1282293 1294125 1324575 1466675 1501185 1540625 1547595 1576875 1625625 1701343 1753941 1787125 1842375 1885725 1903125 2088025 2137155 2156875 2187441 2207625 2275875 2422109 2501975 2579325 2628125 2640015 2709375 2773125 2923235 2992017 3070625 3142875 3216825 3346875 3561925 3645735 3679375 3758445 3793125 3882375 4131833 4298875 4400025 4503555 4621875 4730625 4986695 5104029 5238125 5261823 5361375 5527125 5709375 6076225 6264075 6321875 6411465 6470625 6622875 7266327 7333375 7505925 7737975 7884375 8128125 8506715 8769705 8935625 8976051 9211875 9428625 10440125 10685775 10784375 10937205 11038125 11379375 12110545 12395499 12509875 12896625 13200075 13865625 14616175 14960085 15312087 15353125 15714375 16084125 16954763 17809625 18228675 18396875 18792225 18965625 19411875 20659165 21494375 21798981 22000125 22517775 23653125 24933475 25520145 26190625 26309115 26806875 27635625 28922831 30381125 31320375 32057325 32353125 33114375 36331635 36666875 37186497 37529625 38689875 42533575 43848525 44678125 44880255 46059375 47143125 50864289 52200625 53428875 54686025 55190625 56896875 60552725 61977495 62549375 64483125 66000375 70241161 73080875 74800425 76560435 78571875 80420625 84773815 86768493 89048125 91143375 93961125 97059375 103295825 107471875 108994905 110000625 112588875 124667375 127600725 131545575 134034375 138178125 144614155 151905625 152592867 156601875 160286625 165571875 181658175 183334375 185932485 187648125 193449375 210723483 212667875 219242625 224401275 235715625 254321445 260305479 261003125 267144375 273430125 302763625 309887475 312746875 322415625 330001875 351205805 365404375 374002125 382802175 402103125 423869075 433842465 445240625 455716875 469805625 491688127 516479125 544974525 550003125 562944375 623336875 632170449 638003625 657727875 723070775 759528125 762964335 783009375 801433125 908290875 929662425 938240625 967246875 1053617415 1063339375 1096213125 1122006375 1271607225 1301527395 1335721875 1367150625 1475064381 1513818125 1549437375 1650009375 1756029025 1827021875 1870010625 1914010875 2119345375 2169212325 2278584375 2349028125 2458440635 2582395625 2724872625 2814721875 3116684375 3160852245 3190018125 3288639375 3615353875 3814821675 4007165625 4425193143 4541454375 4648312125 5268087075 5316696875 5481065625 5610031875 6358036125 6507636975 6835753125 7375321905 7569090625 7747186875 8780145125 9350053125 9570054375 10596726875 10846061625 12292203175 12911978125 13624363125 15804261225 15950090625 16443196875 18076769375 19074108375 22125965715 22707271875 23241560625 26340435375 28050159375 31790180625 32538184875 36876609525 38735934375 43900725625 47850271875 52983634375 54230308125 61461015875 68121815625 79021306125 90383846875 95370541875 110629828575 116207803125 131702176875 158950903125 162690924375 184383047625 219503628125 271151540625 307305079375 395106530625 476852709375 553149142875 658510884375 813454621875 921915238125 1536525396875 1975532653125 2765745714375 4609576190625 13828728571875
• Sum of all divisors σ(n): 31398438590064
• Sum of proper divisors (its aliquot sum) s(n): 17569710018189
• 13828728571875 is an abundant number, because the sum of its proper divisors (17569710018189) is greater than itself. Its abundance is 3740981446314

Bases of 13828728571875

• Binary: 11001001001111000000011101000100011111100011₂
• Hexadecimal: 0xC93C07447E3
• Base-36: 4WGTVY02R

Squares and roots of 13828728571875

• 13828728571875 squared (13828728571875²) is 191233733914591977041015625
• 13828728571875 cubed (13828728571875³) is 2644519400091059263889736792205810546875
• The square root of 13828728571875 is 3718699.8496618411
• The cube root of 13828728571875 is 24002.7361301117

Scales and comparisons

• 13,828,728,571,875 seconds is equal to 439,710 years, 41 weeks, 1 day, 20 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,828,728,571,875 would take you about one million, ninety-nine thousand, two hundred seventy-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 13828728571875 cubic inches would be around 2000.2 feet tall.

Recreational maths with 13828728571875

• 13828728571875 backwards is 57817582782831
• The number of decimal digits it has is: 14
• The sum of 13828728571875's digits is 72
• More coming soon!