1142807353207267815

Names of 1142807353207267815

• Cardinal: 1142807353207267815 can be written as One quintillion, one hundred forty-two quadrillion, eight hundred seven trillion, three hundred fifty-three billion, two hundred seven million, two hundred sixty-seven thousand, eight hundred fifteen.

Scientific notation

• Scientific notation: 1.142807353207267815 × 10¹⁸

Factors of 1142807353207267815

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6187

Divisors of 1142807353207267815

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 17 27 45 51 85 135 153 255 289 459 765 867 1061 1445 2295 2601 3183 4335 5101 5305 7803 9549 13005 15303 15915 18037 25505 28647 39015 45909 47745 54111 76515 86717 90185 137727 143235 162333 229545 260151 270555 306629 433585 486999 688635 780453 811665 919887 1125721 1300755 1474189 1533145 2341359 2434995 2759661 3377163 3902265 4422567 4599435 5412161 5628605 7370945 8278983 10131489 11706795 13267701 13798305 16236483 16885815 19137257 22112835 26020201 27060805 30394467 39803103 41394915 48709449 50657445 57411771 66338505 78060603 81182415 92006737 95686285 130101005 146128347 151972335 172235313 199015515 234181809 243547245 276020211 287058855 325333369 390303015 442343417 460033685 516705939 702545427 730641735 828060633 861176565 976000107 1170909045 1327030251 1380101055 1564114529 1626666845 2211717085 2484181899 2583529695 2928000321 3512727135 3981090753 4140303165 4692343587 4880000535 5742302821 6635151255 7519838089 7820572645 8784000963 11943272259 12420909495 14077030761 14640001605 17226908463 19905453765 22559514267 23461717935 27607433261 28711514105 37599190445 42231092283 43920004815 51680725389 59716361295 67678542801 70385153805 82822299783 86134542315 97619147957 112797571335 138037166305 155042176167 203035628403 211155461415 248466899349 258403626945 292857443871 338392714005 414111498915 469326365437 488095739785 745400698047 775210880835 878572331613 1015178142015 1242334496745 1407979096311 1464287219355 1659525515269 2346631827185 2635716994839 3727003490235 4223937288933 4392861658065 4978576545807 7039895481555 7978548212429 8297627576345 12671811866799 13178584974195 14935729637421 21119686444665 23935644637287 24892882729035 29291486689921 39892741062145 44807188912263 63359059333995 71806933911861 74678648187105 87874460069763 119678223186435 146457433449605 215420801735583 224035944561315 263623380209289 359034669559305 439372300348815 497955273728657 790870140627867 1077104008677915 1318116901046445 1493865821185971 2489776368643285 3954350703139335 4481597463557913 7469329105929855 8465239653387169 13444792390673739 22407987317789565 25395718960161507 42326198266935845 67223961953368695 76187156880484521 126978594800807535 228561470641453563 380935784402422605 1142807353207267815
• Sum of all divisors σ(n): 2160656347201546320
• Sum of proper divisors (its aliquot sum) s(n): 1017848993994278505
• 1142807353207267815 is a deficient number, because the sum of its proper divisors (1017848993994278505) is less than itself. Its deficiency is 124958359212989310

Bases of 1142807353207267815

• Binary: 111111011100000100010011101110011110100111111010000111100111₂
• Hexadecimal: 0xFDC113B9E9FA1E7
• Base-36: 8OKJEADK523R

Squares and roots of 1142807353207267815

• 1142807353207267815 squared (1142807353207267815²) is 1306008646544600975087447337134874225
• 1142807353207267815 cubed (1142807353207267815³) is 1492516284623441595321311379031248860555690165915568375
• The square root of 1142807353207267815 is 1069021680.4196572585
• The cube root of 1142807353207267815 is 1045500.7339664211

Scales and comparisons

• 1,142,807,353,207,267,815 seconds is equal to 36,337,738,896 years, 39 weeks, 10 hours, 50 minutes, 15 seconds.
• To count from 1 to 1,142,807,353,207,267,815 would take you about one hundred twenty-seven billion, one hundred eighty-two million, eighty-six thousand, one hundred thirty-eight 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 1142807353207267815 cubic inches would be around 87125.1 feet tall.

Recreational maths with 1142807353207267815

• 1142807353207267815 backwards is 5187627023537082411
• The number of decimal digits it has is: 19
• The sum of 1142807353207267815's digits is 72
• More coming soon!