13897967674692727269

Names of 13897967674692727269

• Cardinal: 13897967674692727269 can be written as Thirteen quintillion, eight hundred ninety-seven quadrillion, nine hundred sixty-seven trillion, six hundred seventy-four billion, six hundred ninety-two million, seven hundred twenty-seven thousand, two hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3897967674692727269 × 10¹⁹

Factors of 13897967674692727269

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4759

Divisors of 13897967674692727269

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 21 27 63 97 189 291 679 709 873 2037 2127 2619 3943 4963 6111 6381 9409 11829 14889 18333 19143 27601 28227 35487 44667 65863 68773 82803 84681 106461 134001 197589 206319 248409 254043 382471 481411 502681 592767 618957 745227 1147413 1444233 1508043 1778301 1856871 2677297 2795587 3442239 3518767 4332699 4524129 6670981 8031891 8386761 10326717 10556301 12998097 13572387 15547249 19569109 20012943 24095673 25160283 31668903 37099687 46641747 46696867 48760057 58707327 60038829 72287019 75480849 95006709 108830743 111299061 139925241 140090601 146280171 176121981 180116487 259697809 271171939 326492229 333897183 341320399 419775723 420271803 438840513 528365943 779093427 813515817 979476687 1001691549 1023961197 1260815409 1316521539 1508083153 1898203573 1982071183 2337280281 2440547451 2938430061 3071883591 4524249459 4729725529 5694610719 5946213549 7011840843 7321642353 9215650773 10556582071 11022999541 13572748377 13874498281 14189176587 17083832157 17838640647 26303678083 31669746213 33068998623 33108078703 40718245131 41623494843 42567529761 51251496471 53515921941 77160996787 78911034249 95009238639 99206995869 99324236109 124870484529 127702589283 146284065841 184125746581 192260904751 231482990361 236733102747 285027715917 297620987607 297972708327 374611453587 438852197523 552377239743 576782714253 694448971083 710199308241 893918124981 1023988460887 1069230955477 1316556592569 1345826333257 1657131719229 1730348142759 2083346913249 3071965382661 3207692866431 3949669777707 4037478999771 4971395157687 5191044428277 7484616688339 7815306674569 9215896147983 9623078599293 12112436999313 18649307760847 22453850065017 23445920023707 27647688443949 28869235797879 36337310997939 54707146721983 55947923282541 67361550195051 70337760071121 103715402681269 130545154325929 164121440165949 167843769847623 202084650585153 211013280213363 311146208043807 391635462977787 492364320497847 503531309542869 726007818768883 758084747433193 933438624131421 1174906388933361 1477092961493541 2178023456306649 2274254242299579 2800315872394263 3524719166800083 5306593232032351 6534070368919947 6822762726898737 15919779696097053 19602211106759841 20468288180696211 47759339088291159 73534220501019721 143278017264873477 220602661503059163 514739543507138047 661807984509177489 1544218630521414141 1985423953527532467 4632655891564242423 13897967674692727269
• Sum of all divisors σ(n): 23815660470741357120
• Sum of proper divisors (its aliquot sum) s(n): 9917692796048629851
• 13897967674692727269 is a deficient number, because the sum of its proper divisors (9917692796048629851) is less than itself. Its deficiency is 3980274878644097418

Bases of 13897967674692727269

• Binary: 1100000011011111011111111111011100101101111010111111000111100101₂
• Hexadecimal: 0xC0DF7FF72DEBF1E5
• Base-36: 2XL8YDCT8EIN9

Squares and roots of 13897967674692727269

• 13897967674692727269 squared (13897967674692727269²) is 193153505486803972659400475681216198361
• 13897967674692727269 cubed (13897967674692727269³) is 2684441175509185945948777854756463012522299594003177806109
• The square root of 13897967674692727269 is 3727997810.4463429617
• The cube root of 13897967674692727269 is 2404272.9247626595

Scales and comparisons

• 13,897,967,674,692,727,269 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,897,967,674,692,727,269 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13897967674692727269 cubic inches would be around 200356.1 feet tall.

Recreational maths with 13897967674692727269

• 13897967674692727269 backwards is 96272729647676979831
• The number of decimal digits it has is: 20
• The sum of 13897967674692727269's digits is 117
• More coming soon!