13646616131808

Names of 13646616131808

• Cardinal: 13646616131808 can be written as Thirteen trillion, six hundred forty-six billion, six hundred sixteen million, one hundred thirty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3646616131808 × 10¹³

Factors of 13646616131808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 141035

Divisors of 13646616131808

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 43 44 48 54 66 72 79 81 86 88 96 99 108 129 132 144 158 162 172 176 198 216 237 258 264 288 297 316 324 344 352 387 396 432 473 474 516 528 594 632 648 688 711 774 792 864 869 891 946 948 1032 1056 1161 1188 1264 1296 1376 1419 1422 1548 1584 1738 1782 1892 1896 2064 2133 2322 2376 2528 2592 2607 2838 2844 3096 3168 3397 3476 3483 3564 3784 3792 4128 4257 4266 4644 4752 5214 5676 5688 6192 6399 6794 6952 6966 7128 7568 7584 7821 8514 8532 9288 9504 10191 10428 11352 11376 12384 12771 12798 13588 13904 13932 14256 15136 15642 17028 17064 18576 20382 20856 22704 22752 23463 25542 25596 27176 27808 27864 28512 30573 31284 34056 34128 37152 37367 38313 40764 41712 45408 46926 51084 51192 54352 55728 61146 62568 68112 68256 70389 74734 76626 81528 83424 91719 93852 102168 102384 108704 111456 112101 122292 125136 136224 140778 140897 149468 153252 163056 183438 187704 204336 204768 224202 244584 250272 275157 281556 281794 298936 306504 326112 336303 366876 375408 408672 422691 448404 489168 550314 563112 563588 597872 613008 672606 733752 750816 845382 896808 978336 1008909 1100628 1126224 1127176 1195744 1226016 1268073 1345212 1467504 1549867 1690764 1793616 2017818 2201256 2252448 2254352 2536146 2690424 2935008 3026727 3099734 3381528 3587232 3804219 4035636 4402512 4508704 4649601 5072292 5380848 6053454 6058571 6199468 6763056 7608438 8071272 8805024 9299202 10144584 10761696 11130863 11412657 12106908 12117142 12398936 13526112 13948803 15216876 16142544 18175713 18598404 20289168 22261726 22825314 24213816 24234284 24797872 27897606 30433752 32285088 33392589 36351426 37196808 40578336 41846409 44523452 45650628 48427632 48468568 49595744 54527139 55795212 60867504 66644281 66785178 72702852 74393616 83692818 89046904 91301256 96855264 96937136 100177767 109054278 111590424 121735008 122439493 125539227 133288562 133570356 145405704 148787232 163581417 167385636 178093808 182602512 193874272 199932843 200355534 218108556 223180848 244878986 251078454 266577124 267140712 290811408 300533301 327162834 334771272 356187616 365205024 367318479 399865686 400711068 436217112 446361696 478627109 489757972 490744251 502156908 533154248 534281424 581622816 599798529 601066602 654325668 669542544 734636958 799731372 801422136 872434224 901599903 957254218 979515944 981488502 1004313816 1066308496 1068562848 1101955437 1199597058 1202133204 1308651336 1339085088 1435881327 1469273916 1599462744 1602844272 1744868448 1799395587 1803199806 1914508436 1959031888 1962977004 2008627632 2132616992 2203910874 2399194116 2404266408 2617302672 2871762654 2938547832 3198925488 3205688544 3305866311 3598791174 3606399612 3829016872 3918063776 3925954008 4017255264 4307643981 4407821748 4798388232 4808532816 5234605344 5264898199 5398186761 5743525308 5877095664 6397850976 6611732622 7197582348 7212799224 7658033744 7851908016 8615287962 8815643496 9596776464 9617065632 9917598933 10529796398 10796373522 11487050616 11754191328 12922931943 13223465244 14395164696 14425598448 15316067488 15703816032 15794694597 17230575924 17631286992 19193552928 19835197866 21059592796 21592747044 22974101232 25845863886 26446930488 28790329392 28851196896 31589389194 34461151848 35262573984 38768795829 39670395732 42119185592 43185494088 45948202464 47384083791 51691727772 52893860976 57580658784 63178778388 68922303696 77537591658 79340791464 84238371184 86370988176 94768167582 103383455544 105787721952 126357556776 137844607392 142152251373 155075183316 158681582928 168476742368 172741976352 189536335164 206766911088 252715113552 284304502746 310150366632 317363165856 379072670328 413533822176 426456754119 505430227104 568609005492 620300733264 758145340656 852913508238 1137218010984 1240601466528 1516290681312 1705827016476 2274436021968 3411654032952 4548872043936 6823308065904 13646616131808
• Sum of all divisors σ(n): 45368524776960
• Sum of proper divisors (its aliquot sum) s(n): 31721908645152
• 13646616131808 is an abundant number, because the sum of its proper divisors (31721908645152) is greater than itself. Its abundance is 18075292513344

Bases of 13646616131808

• Binary: 11000110100101011001101101001111100011100000₂
• Hexadecimal: 0xC6959B4F8E0
• Base-36: 4U562WE00

Squares and roots of 13646616131808

• 13646616131808 squared (13646616131808²) is 186230131848922340829348864
• 13646616131808 cubed (13646616131808³) is 2541411121518234417862001377079039066112
• The square root of 13646616131808 is 3694132.6629951989
• The cube root of 13646616131808 is 23896.9050758071

Scales and comparisons

• 13,646,616,131,808 seconds is equal to 433,920 years, 9 weeks, 2 days, 23 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,646,616,131,808 would take you about one million, eighty-four thousand, eight hundred 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 13646616131808 cubic inches would be around 1991.4 feet tall.

Recreational maths with 13646616131808

• 13646616131808 backwards is 80813161664631
• 13646616131808 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13646616131808's digits is 54
• More coming soon!