13555128172131

Names of 13555128172131

• Cardinal: 13555128172131 can be written as Thirteen trillion, five hundred fifty-five billion, one hundred twenty-eight million, one hundred seventy-two thousand, one hundred thirty-one.

Scientific notation

• Scientific notation: 1.3555128172131 × 10¹³

Factors of 13555128172131

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 470

Divisors of 13555128172131

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 13 21 27 31 37 39 49 63 91 93 111 117 147 189 217 259 273 279 333 343 351 379 403 441 481 637 651 777 819 837 999 1029 1137 1147 1209 1323 1369 1443 1519 1813 1911 1953 2331 2401 2457 2653 2821 3087 3367 3411 3441 3627 4107 4329 4459 4557 4927 5439 5733 5859 6993 7203 7959 8029 8463 9261 9583 10101 10233 10323 10633 10881 11749 12321 12691 12987 13377 13671 14023 14781 14911 16317 17199 17797 18571 19747 21609 23569 23877 24087 25389 28749 30303 30969 31213 31899 34489 35247 36963 38073 40131 41013 42069 42439 44343 44733 48951 53391 55713 56203 59241 64827 67081 70707 71631 72261 74431 76167 82243 86247 88837 90909 93639 95697 98161 103467 104377 105741 114219 120393 124579 126207 127317 129997 133029 134199 138229 152737 160173 164983 167139 168609 177723 182299 201243 212121 216783 223293 241423 246729 258741 266511 280917 287091 294483 297073 310401 313131 317223 342657 373737 378621 381951 389991 393421 402597 414687 434713 458211 469567 480519 494949 501417 505827 518851 533169 546897 551707 575701 603729 636363 669879 687127 724269 730639 740187 799533 842751 872053 883449 891219 909979 931203 939393 967603 1069159 1121211 1145853 1154881 1169973 1180263 1244061 1276093 1304139 1374633 1408701 1484847 1517481 1556553 1640691 1655121 1689961 1727103 1811187 2009637 2061381 2079511 2172807 2191917 2220561 2398599 2616159 2650347 2673657 2729937 2753947 2818179 2902809 3042991 3207477 3286969 3363633 3464643 3509919 3540789 3631957 3732183 3828279 3861949 3912417 4029907 4123899 4226103 4454541 4669659 4809889 4922073 4965363 5069883 5114473 5181309 5651269 6104371 6184143 6238533 6518421 6575751 6745063 7484113 7848477 8020971 8189811 8261841 8708427 8932651 9128973 9622431 9860907 10393929 10622367 10895871 11484837 11585847 11737251 11829727 12089721 12678309 14008977 14429667 14556577 14896089 15209649 15343419 15543927 16084381 16953807 18313113 18552429 18715599 19727253 20235189 21300937 22452339 23545431 24569433 24785523 25423699 26125281 26797953 27033643 27386919 28209349 28867293 29582721 31181787 32687613 33669223 34454511 34757541 35489181 35801311 36269163 39558883 42730597 43289001 43669731 45628947 46030257 47215441 48253143 50861421 52388791 54939339 56146797 60705567 62528557 63902811 67357017 74356569 76271097 80393859 81100929 82160757 84628047 88748163 98062839 101007669 101896039 104272623 106467543 107403933 108807489 112590667 118676649 128191791 129867003 131009193 138090771 141646323 144759429 149106559 152584263 157166373 164818017 177965893 182116701 187585671 189235501 191708433 202071051 209096953 228813291 241181577 243302787 253884141 276912181 303023007 305688117 319402629 322211799 330508087 337772001 356029947 366721537 384575373 393027579 424938969 434278287 437699899 447319677 471499119 533897679 562757013 567706503 575125299 627290859 686439873 729908361 761652423 788134669 830736543 909069021 917064351 966635397 991524261 1013316003 1043745913 1068089841 1100164611 1153726119 1245761251 1274816907 1313099697 1324648507 1341959031 1414497357 1463678671 1601693037 1688271039 1703119509 1881872577 1938385267 2313556609 2364404007 2492209629 2751193053 2974572783 3039948009 3131237739 3300493833 3737283753 3939299091 3973945521 4025877093 4391036013 4805079111 5109358527 5516942683 5645617731 5815155801 6940669827 7093212021 7476628887 8923718349 9393713217 9901481499 10245750697 11211851259 11817897273 11921836563 13173108039 13568696869 16194896263 16550828049 17445467403 20822009481 21279636063 28181139651 30737252091 33635553777 35765509689 38618598781 39519324117 40706090607 48584688789 49652484147 52336402209 62466028443 71720254879 92211756273 115855796343 122118271821 145754066367 148957452441 215160764637 276635268819 347567389029 366354815463 437262199101 502041784153 645482293911 1042702167087 1506125352459 1936446881733 4518376057377 13555128172131
• Sum of all divisors σ(n): 26836681267200
• Sum of proper divisors (its aliquot sum) s(n): 13281553095069
• 13555128172131 is a deficient number, because the sum of its proper divisors (13281553095069) is less than itself. Its deficiency is 273575077062

Bases of 13555128172131

• Binary: 11000101010000001100100110010111111001100011₂
• Hexadecimal: 0xC540C997E63
• Base-36: 4SZ51BWIR

Squares and roots of 13555128172131

• 13555128172131 squared (13555128172131²) is 183741499762899505165081161
• 13555128172131 cubed (13555128172131³) is 2490639579825680539336990991314193324091
• The square root of 13555128172131 is 3681728.9650558201
• The cube root of 13555128172131 is 23843.3830645397

Scales and comparisons

• 13,555,128,172,131 seconds is equal to 431,011 years, 7 weeks, 4 days, 13 hours, 8 minutes, 51 seconds.
• To count from 1 to 13,555,128,172,131 would take you about one million, seventy-seven thousand, five hundred twenty-seven 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 13555128172131 cubic inches would be around 1986.9 feet tall.

Recreational maths with 13555128172131

• 13555128172131 backwards is 13127182155531
• The number of decimal digits it has is: 14
• The sum of 13555128172131's digits is 45
• More coming soon!