13893072651648

Names of 13893072651648

• Cardinal: 13893072651648 can be written as Thirteen trillion, eight hundred ninety-three billion, seventy-two million, six hundred fifty-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3893072651648 × 10¹³

Factors of 13893072651648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9195

Divisors of 13893072651648

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 41 48 51 64 68 72 82 96 102 123 128 136 144 153 164 192 204 246 272 288 306 328 369 384 408 492 544 576 612 656 697 738 816 984 1088 1152 1224 1312 1394 1476 1632 1968 2091 2176 2448 2624 2683 2788 2952 3264 3936 4182 4896 5248 5366 5576 5904 6273 6449 6528 7872 8049 8364 9792 10732 11152 11808 12546 12898 15744 16098 16728 19347 19584 21464 22304 23616 24147 25092 25796 32196 33456 38694 42928 44608 45611 47232 48294 50184 51592 58041 64392 66912 77388 85856 89216 91222 96588 100368 103184 109633 110003 116082 128784 133824 136833 154776 171712 182444 193176 200736 206368 219266 220006 232164 257568 264409 267648 273666 309552 328899 330009 343424 364888 386352 401472 410499 412736 438532 440012 464328 515136 528818 547332 619104 657798 660018 729776 772704 793227 802944 820998 825472 877064 880024 928656 986697 990027 1030272 1057636 1094664 1238208 1315596 1320036 1459552 1545408 1586454 1641996 1754128 1760048 1857312 1870051 1973394 1980054 2115272 2189328 2379681 2476416 2631192 2640072 2919104 3090816 3172908 3283992 3508256 3520096 3714624 3740102 3946788 3960108 4230544 4378656 4494953 4759362 5262384 5280144 5610153 5838208 6345816 6567984 7016512 7040192 7429248 7480204 7893576 7920216 8461088 8757312 8989906 9518724 10524768 10560288 11220306 12691632 13135968 13484859 14033024 14080384 14960408 15787152 15840432 16830459 16922176 17302667 17514624 17979812 19037448 21049536 21120576 22440612 25383264 26271936 26969718 29920816 31574304 31680864 33660918 33844352 34605334 35959624 38074896 40454577 42099072 42241152 44881224 50766528 51908001 52543872 53939436 59841632 63148608 63361728 67321836 69210668 71919248 76149792 80909154 89762448 101533056 103816002 107878872 119683264 126297216 126723456 134643672 138421336 143838496 152299584 155724003 161818308 179524896 207632004 215757744 239366528 269287344 276842672 287676992 294145339 304599168 311448006 323636616 359049792 415264008 431515488 538574688 553685344 575353984 588290678 622896012 647273232 709409347 718099584 830528016 863030976 882436017 1077149376 1107370688 1176581356 1245792024 1294546464 1418818694 1661056032 1726061952 1764872034 2128228041 2154298752 2214741376 2353162712 2491584048 2589092928 2647308051 2837637388 3322112064 3529744068 4256456082 4706325424 4983168096 5178185856 5294616102 5675274776 6384684123 6644224128 7059488136 8512912164 9412650848 9966336192 10589232204 11350549552 12059958899 12769368246 14118976272 17025824328 18825301696 19932672384 21178464408 22701099104 24119917798 25538736492 28237952544 34051648656 36179876697 37650603392 42356928816 45402198208 48239835596 51077472984 56475905088 68103297312 72359753394 84713857632 90804396416 96479671192 102154945968 108539630091 112951810176 136206594624 144719506788 169427715264 192959342384 204309891936 217079260182 272413189248 289439013576 338855430528 385918684768 408619783872 434158520364 578878027152 771837369536 817239567744 868317040728 1157756054304 1543674739072 1736634081456 2315512108608 3473268162912 4631024217216 6946536325824 13893072651648
• Sum of all divisors σ(n): 43385794452000
• Sum of proper divisors (its aliquot sum) s(n): 29492721800352
• 13893072651648 is an abundant number, because the sum of its proper divisors (29492721800352) is greater than itself. Its abundance is 15599649148704

Bases of 13893072651648

• Binary: 11001010001010111011101010010000010110000000₂
• Hexadecimal: 0xCA2BBA90580
• Base-36: 4XAE0QXS0

Squares and roots of 13893072651648

• 13893072651648 squared (13893072651648²) is 193017467703969589957115904
• 13893072651648 cubed (13893072651648³) is 2681605701848370993441063522991752609792
• The square root of 13893072651648 is 3727341.2309108485
• The cube root of 13893072651648 is 24039.9062081625

Scales and comparisons

• 13,893,072,651,648 seconds is equal to 441,756 years, 38 weeks, 1 day, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,893,072,651,648 would take you about one million, one hundred four thousand, three hundred ninety-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 13893072651648 cubic inches would be around 2003.3 feet tall.

Recreational maths with 13893072651648

• 13893072651648 backwards is 84615627039831
• The number of decimal digits it has is: 14
• The sum of 13893072651648's digits is 63
• More coming soon!