13131354068838225

Names of 13131354068838225

• Cardinal: 13131354068838225 can be written as Thirteen quadrillion, one hundred thirty-one trillion, three hundred fifty-four billion, sixty-eight million, eight hundred thirty-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3131354068838225 × 10¹⁶

Factors of 13131354068838225

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15445

Divisors of 13131354068838225

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 9 11 15 23 25 33 45 55 69 73 75 99 115 165 207 219 225 253 275 345 365 461 495 575 657 759 803 825 1035 1095 1265 1383 1679 1725 1825 2277 2305 2409 2475 3285 3795 4015 4149 5037 5071 5175 5475 6325 6915 7227 8395 10603 11385 11525 12045 14869 15111 15213 16425 18469 18975 20075 20745 25185 25355 31809 33653 34575 36135 41975 44607 45639 53015 55407 56925 60225 74345 75555 76065 92345 95427 100959 103725 116633 125925 126775 133821 159045 163559 166221 168265 180675 212521 223035 228195 265075 277035 302877 341987 349899 370183 371725 377775 380325 461725 477135 490677 504795 583165 637563 669105 774019 795225 817795 831105 841325 1025961 1049697 1062605 1085437 1110549 1115175 1140975 1385175 1472031 1514385 1709935 1749495 1850915 1912689 2322057 2337731 2385675 2453385 2523975 2915825 3077883 3187815 3256311 3331647 3345525 3761857 3870095 4088975 4155525 4887983 5129805 5248485 5313025 5427185 5552745 6854609 6966171 7013193 7360155 7571925 8514209 8549675 8747475 9254575 9563445 9768933 11285571 11610285 11688655 11939807 12266925 14663949 15389415 15514033 15939075 16281555 16658235 18809285 19350475 20563827 21039579 24439915 24965051 25542627 25649025 26242425 27135925 27763725 33856713 34273045 34830855 35065965 35819421 36800775 42571045 43991847 46542099 47817225 48844665 53767813 56427855 58051425 58443275 59699035 61691481 73319745 74895153 75400699 76627881 76947075 77570165 81407775 83291175 94046425 102819135 105197895 107458263 122199575 124825255 127713135 139626297 157656007 161303439 169283565 170654363 171365225 174154275 175329825 179097105 212855225 219959235 224685459 226202097 232710495 244223325 268839065 274615561 282139275 298495175 308457405 356822759 366598725 374475765 377003495 383139405 387850825 472968021 483910317 500386457 511963089 514095675 525989475 537291315 624126275 638565675 678606291 698131485 788280035 806517195 823846683 846417825 853271815 895485525 1070468277 1099796175 1123427295 1131010485 1163552475 1344195325 1373077805 1418904063 1501159371 1535889267 1542287025 1734216077 1784113795 1872378825 1885017475 1915697025 2364840105 2419551585 2471540049 2501932285 2559815445 2686456575 3159974749 3211404831 3393031455 3490657425 3925050349 3941400175 4032585975 4119233415 4266359075 4503478113 5202648231 5352341385 5504251027 5617136475 5655052425 6865389025 7094520315 7505796855 7679446335 8671080385 8920568975 9479924247 11508888511 11775151047 11824200525 12097757925 12357700245 12509661425 12799077225 15607944693 15799873745 16057024155 16512753081 16965157275 19625251745 20596167075 22517390565 26013241155 26761706925 27521255135 28439772741 34526665533 34759722239 35325453141 35472601575 37528984275 38397231675 43355401925 47399621235 49538259243 57544442555 58875755235 61788501225 72679419227 78039723465 78999368725 80285120775 82563765405 98126258725 103579996599 104279166717 112586952825 126597773621 130066205775 137606275675 142198863705 172633327665 173798611195 176627265705 218038257681 230678156677 236998106175 247691296215 287722212775 294378776175 312837500151 363397096135 379793320863 390198617325 412818827025 517899982995 521395833585 632988868105 654114773043 692034470031 710994318525 799473611497 863166638325 868993055975 883136328525 1090191288405 1139379962589 1153390783385 1238456481075 1564187500755 1816985480675 1898966604315 2076103410093 2398420834491 2537459723447 2589499914975 2606979167925 3164944340525 3270573865215 3460172350155 3997368057485 5305597603571 5450956442025 5696899812945 5766953916925 7195262503473 7612379170341 7820937503775 9494833021575 10380517050465 11992104172455 12687298617235 15916792810713 16352869326075 17300861750775 19986840287425 22837137511023 26527988017855 28484499064725 35976312517365 38061895851705 47750378432139 51902585252325 58361573639281 59960520862275 63436493086175 79583964053565 114185687555115 132639940089275 175084720917843 179881562586825 190309479258525 238751892160695 291807868196405 397919820267825 525254162753529 570928437775575 875423604589215 1193759460803475 1459039340982025 2626270813767645 4377118022946075 13131354068838225
• Sum of all divisors σ(n): 27201018273586560
• Sum of proper divisors (its aliquot sum) s(n): 14069664204748335
• 13131354068838225 is an abundant number, because the sum of its proper divisors (14069664204748335) is greater than itself. Its abundance is 938310135910110

Bases of 13131354068838225

• Binary: 101110101001101110010110011110101100010110011101010001₂
• Hexadecimal: 0x2EA6E59EB16751
• Base-36: 3LAOCS32KI9

Squares and roots of 13131354068838225

• 13131354068838225 squared (13131354068838225²) is 172432459681194207152001221150625
• 13131354068838225 cubed (13131354068838225³) is 2264271681034432733699734943987213458091482640625
• The square root of 13131354068838225 is 114592120.4483023125
• The cube root of 13131354068838225 is 235922.7583379825

Scales and comparisons

• 13,131,354,068,838,225 seconds is equal to 417,536,441 years, 23 weeks, 15 hours, 3 minutes, 45 seconds.
• To count from 1 to 13,131,354,068,838,225 would take you about one billion, two hundred fifty-two million, six hundred nine thousand, three hundred twenty-four 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 13131354068838225 cubic inches would be around 19660.2 feet tall.

Recreational maths with 13131354068838225

• 13131354068838225 backwards is 52283886045313131
• The number of decimal digits it has is: 17
• The sum of 13131354068838225's digits is 63
• More coming soon!