13166520271846641

Names of 13166520271846641

• Cardinal: 13166520271846641 can be written as Thirteen quadrillion, one hundred sixty-six trillion, five hundred twenty billion, two hundred seventy-one million, eight hundred forty-six thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.3166520271846641 × 10¹⁶

Factors of 13166520271846641

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 112

Divisors of 13166520271846641

• Number of divisors d(n): 400
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 79 81 147 161 189 207 237 343 441 483 529 553 567 621 711 1029 1127 1323 1449 1587 1659 1817 1863 2133 3087 3381 3703 3871 3969 4347 4761 4977 5451 6241 6399 7889 9261 10143 11109 11613 12167 12719 13041 14283 14931 16353 18723 23667 25921 27097 27783 30429 33327 34839 36501 38157 41791 42849 43687 44793 49059 56169 71001 77763 81291 85169 89033 91287 99981 104517 109503 114471 125373 131061 143543 147177 168507 181447 213003 233289 243873 255507 267099 292537 299943 305809 313551 328509 343413 376119 393183 430629 493039 505521 544341 596183 623231 639009 699867 731619 766521 801297 877611 917427 961193 985527 1004801 1030239 1128357 1179549 1291887 1479117 1633023 1788549 1869693 2047759 2099601 2140663 2194857 2299563 2403891 2632833 2752281 2883579 3014403 3301489 3385071 3451273 3538647 3875661 4173281 4437351 4899069 5365647 5609079 6143277 6421989 6728351 6898689 7033607 7211673 7898499 8256843 8650737 9043209 9904467 10353819 11339897 11626983 12519843 13312053 14334313 14697207 16096941 16827237 18429831 19265967 20185053 21100821 23110423 23695497 24158911 24770529 25952211 27129627 29713401 31061457 34019691 37559529 38950081 39936159 43002939 47098457 48290823 49235249 50481711 55289493 57797901 60555159 63302463 69331269 72476733 75934247 77856633 79379279 81388881 89140203 93184371 102059073 112678587 116850243 129008817 141295371 147705747 161772961 165868479 169112377 173393703 181665477 189907389 207993807 217430199 227802741 238137837 260817631 267420609 272650567 279553113 306177219 329689199 338035761 350550729 387026451 423886113 443117241 485318883 507337131 531539729 544996431 555654953 569722167 623981421 652290597 683408223 714413511 782452893 817951701 895851863 918531657 989067597 1051652187 1132410727 1161079353 1271658339 1329351723 1455956649 1522011393 1594619187 1666964859 1825723417 1871944263 1908553969 1956871791 2050224669 2143240533 2347358679 2453855103 2687555589 2967202791 3154956561 3397232181 3720778103 3814975017 3889584671 3988055169 4367869947 4566034179 4783857561 5000894577 5477170251 5725661907 5998805513 6150674007 6270963041 6429721599 7042076037 7361565309 8062666767 8901608373 10191696543 11162334309 11668754013 12780063919 13103609841 13359877783 13698102537 14351572683 15002683731 16431510753 17176985721 17996416539 18812889123 20604592849 21126228111 22084695927 24188000301 26045446721 26704825119 30575089629 33487002927 35006262039 38340191757 40079633349 41991638591 43054718049 43896741287 45008051193 49294532259 51530957163 53989249617 56438667369 61813778547 72564000903 78136340163 89460447433 91725268887 100461008781 105018786117 115020575271 120238900047 125974915773 131690223861 144232149943 147883596777 154592871489 161967748851 169316002107 185441335641 234409020489 268381342299 293941470137 301383026343 307277189009 315056358351 345061725813 360716700141 377924747319 395070671583 432696449829 473905635527 485903246553 507948006321 556324006923 703227061467 805144026897 881824410411 921831567027 1009625049601 1035185177439 1082150100423 1133774241957 1185212014749 1298089349487 1421716906581 1668972020769 2057590290959 2109681184401 2415432080691 2645473231233 2765494701081 3028875148803 3317339448689 3401322725871 3555636044247 3894268048461 4265150719743 6172770872877 7067375347207 7246296242073 7936419693699 8296484103243 9086625446409 9952018346067 11682804145383 12795452159229 18518312618631 21202126041621 23221376140823 23809259081097 24889452309729 27259876339227 29856055038201 38386356477687 55554937855893 63606378124863 69664128422469 81779629017681 89568165114603 162549632985761 166664813567679 190819134374589 208992385267407 268704495343809 487648898957283 572457403123767 626977155802221 1462946696871849 1880931467406663 4388840090615547 13166520271846641
• Sum of all divisors σ(n): 24286969452768000
• Sum of proper divisors (its aliquot sum) s(n): 11120449180921359
• 13166520271846641 is a deficient number, because the sum of its proper divisors (11120449180921359) is less than itself. Its deficiency is 2046071090925282

Bases of 13166520271846641

• Binary: 101110110001101110000101100011101110110011110011110001₂
• Hexadecimal: 0x2EC6E163BB3CF1
• Base-36: 3LN53WSDM29

Squares and roots of 13166520271846641

• 13166520271846641 squared (13166520271846641²) is 173357256068948545219236222982881
• 13166520271846641 cubed (13166520271846641³) is 2282511826303520154920504534314538147543200352721
• The square root of 13166520271846641 is 114745458.6109909667
• The cube root of 13166520271846641 is 236133.1736148311

Scales and comparisons

• 13,166,520,271,846,641 seconds is equal to 418,654,617 years, 48 weeks, 3 hours, 37 minutes, 21 seconds.
• To count from 1 to 13,166,520,271,846,641 would take you about one billion, two hundred fifty-five million, nine hundred sixty-three thousand, eight hundred fifty-three 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 13166520271846641 cubic inches would be around 19677.8 feet tall.

Recreational maths with 13166520271846641

• 13166520271846641 backwards is 14664817202566131
• 13166520271846641 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13166520271846641's digits is 63
• More coming soon!