139352367826768491

Names of 139352367826768491

• Cardinal: 139352367826768491 can be written as One hundred thirty-nine quadrillion, three hundred fifty-two trillion, three hundred sixty-seven billion, eight hundred twenty-six million, seven hundred sixty-eight thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 1.39352367826768491 × 10¹⁷

Factors of 139352367826768491

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 251

Divisors of 139352367826768491

• Number of divisors d(n): 228
• Complete list of divisors:
  1 3 9 19 27 57 81 171 229 243 361 513 687 729 1083 1539 2061 2187 3249 4351 4617 6183 6561 6859 9747 13053 13851 18549 19683 20577 29241 39159 41553 52441 55647 59049 61731 82669 87723 117477 124659 157323 166941 177147 185193 248007 263169 352431 373977 471969 500823 531441 555579 744021 789507 996379 1057293 1121931 1415907 1502469 1570711 1594323 1666737 2232063 2368521 2989137 3171879 3365793 4247721 4507407 4712133 4782969 5000211 6696189 7105563 8967411 9515637 10097379 12743163 13522221 14136399 14348907 15000633 18931201 20088567 21316689 26902233 28546911 30292137 38229489 40566663 42409197 43046721 45001899 56793603 60265701 63950067 80706699 85640733 90876411 114688467 121699989 127227591 129140163 135005697 170380809 180797103 191850201 242120097 256922199 272629233 344065401 359692819 365099967 381682773 387420489 405017091 511142427 542391309 575550603 726360291 770766597 817887699 1032196203 1079078457 1095299901 1145048319 1215051273 1533427281 1627173927 1726651809 2179080873 2312299791 2453663097 3096588609 3237235371 3285899703 3435144957 3645153819 4600281843 4881521781 5179955427 6537242619 6936899373 7360989291 9289765827 9711706113 9857699109 10305434871 10935461457 13800845529 14644565343 15539866281 19611727857 20810698119 27869297481 29135118339 29573097327 30916304613 32806384371 41402536587 43933696029 46619598843 58835183571 62432094357 83607892443 87405355017 88719291981 92748913839 98419153113 124207609761 131801088087 139858796529 176505550713 187296283071 250823677329 262216065051 278246741517 295257459339 372622829283 395403264261 529516652139 561888849213 752471031987 786648195153 834740224551 885772378017 1117868487849 1186209792783 1588549956417 1685666547639 2257413095961 2359944585459 2504220673653 2657317134051 3353605463547 3558629378349 4765649869251 6772239287883 7079833756377 7512662020959 10060816390641 10675888135047 14296949607753 20316717863649 21239501269131 22537986062877 30182449171923 32027664405141 42890848823259 63718503807393 67613958188631 90547347515769 128672546469777 191155511422179 202841874565893 271642042547307 386017639409331 573466534266537 608525623697679 814926127641921 1720399602799611 2444778382925763 5161198808398833 7334335148777289 15483596425196499 46450789275589497 139352367826768491
• Sum of all divisors σ(n): 221607254705983320
• Sum of proper divisors (its aliquot sum) s(n): 82254886879214829
• 139352367826768491 is a deficient number, because the sum of its proper divisors (82254886879214829) is less than itself. Its deficiency is 57097480947553662

Bases of 139352367826768491

• Binary: 111101111000101000011110101111110111011001001001001101011₂
• Hexadecimal: 0x1EF143D7EEC926B
• Base-36: 1244AI08JJOR

Squares and roots of 139352367826768491

• 139352367826768491 squared (139352367826768491²) is 19419082418926982047282531710417081
• 139352367826768491 cubed (139352367826768491³) is 2706095116100646016556217498015048187461906038994771
• The square root of 139352367826768491 is 373299300.5977488985
• The cube root of 139352367826768491 is 518447.4994654287

Scales and comparisons

• 139,352,367,826,768,491 seconds is equal to 4,430,974,251 years, 37 weeks, 1 day, 15 hours, 14 minutes, 51 seconds.
• To count from 1 to 139,352,367,826,768,491 would take you about thirteen billion, two hundred ninety-two million, nine hundred twenty-two thousand, seven hundred fifty-five 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 139352367826768491 cubic inches would be around 43204 feet tall.

Recreational maths with 139352367826768491

• 139352367826768491 backwards is 194867628763253931
• The number of decimal digits it has is: 18
• The sum of 139352367826768491's digits is 90
• More coming soon!