897637231868013

Names of 897637231868013

• Cardinal: 897637231868013 can be written as Eight hundred ninety-seven trillion, six hundred thirty-seven billion, two hundred thirty-one million, eight hundred sixty-eight thousand and thirteen.

Scientific notation

• Scientific notation: 8.97637231868013 × 10¹⁴

Factors of 897637231868013

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2785

Divisors of 897637231868013

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 81 91 117 189 273 281 351 409 567 819 843 919 1053 1153 1227 1967 2457 2529 2757 2863 3459 3653 3681 5317 5901 6433 7371 7587 8071 8271 8589 10377 10959 11043 11947 14989 15951 17703 19299 22761 24213 24813 25571 25767 31131 32877 33129 35841 37219 44967 47853 53109 57897 72639 74439 76713 77301 83629 93393 98631 104923 107523 111657 114929 134901 143559 159327 173691 217917 230139 231903 250887 258239 295893 314769 322569 323993 334971 344787 375871 404703 430677 471577 521073 653751 690417 752661 774717 804503 944307 967707 971979 1004913 1034361 1059607 1127613 1214109 1414731 1494077 1807673 2071251 2257983 2267951 2324151 2413509 2631097 2832921 2915937 3014739 3103083 3178821 3301039 3357107 3382839 4211909 4244193 4482231 4886323 5423019 6130501 6773949 6803853 6972453 7240527 7417249 7893291 8498763 8747811 9309249 9536463 9903117 10071321 10148517 10458539 12635727 12732579 13446693 13774891 14658969 16269057 18391503 20411559 20917359 21721581 22251747 23499749 23679873 26243433 28609389 29483363 29709351 30213963 30445551 31375617 34204261 37907181 38197737 40340079 41324673 42913507 43976907 48807171 55174509 61234677 65164743 66755241 70499247 71039619 85828167 88450089 89128053 90641889 94126851 96424237 102612783 105619751 113721543 121020237 123974019 128740521 131930721 132513137 146421513 165523527 183704031 200265723 211497741 213118857 265350267 267384159 271925667 282380553 289272711 297749567 307838349 316859253 341164629 371922057 386221563 395792163 397539411 433379263 496570581 600797169 634493223 739338257 796050801 847141659 867818133 893248701 923515047 927591959 950577759 1115766171 1158664689 1192618233 1300137789 1373056763 1722670781 1903479669 2084246969 2218014771 2388152403 2603454399 2679746103 2770545141 2782775877 2851733277 3033654841 3475994067 3577854699 3870744371 3900413367 4119170289 5168012343 5633930419 6252740907 6654044313 7810363197 8039238309 8348327631 8555199831 9100964523 9611397341 10733564097 11612233113 11701240101 12058695467 12357510867 15504037029 16901791257 18758222721 19962132939 24117714927 25044982893 27095210597 27302893569 28834192023 34836699339 35103720303 36176086401 37072532601 39437512933 46512111087 50705373771 56274668163 59886398817 75134948679 81285631791 81908680707 86502576069 104510098017 108528259203 111217597803 118312538799 121779572903 139536333261 152116121313 168824004489 243856895373 245726042121 259507728207 313530294051 325584777609 354937616397 365338718709 456348363939 731570686119 778523184621 852457010321 976754332827 1064812849191 1096016156127 1583134447739 2194712058357 2557371030963 3194438547573 3288048468381 4749403343217 7672113092889 9864145405143 11081941134173 14248210029651 23016339278667 33245823402519 42744630088953 69049017836001 99737470207557 128233890266859 299212410622671 897637231868013
• Sum of all divisors σ(n): 1663527536563200
• Sum of proper divisors (its aliquot sum) s(n): 765890304695187
• 897637231868013 is a deficient number, because the sum of its proper divisors (765890304695187) is less than itself. Its deficiency is 131746927172826

Bases of 897637231868013

• Binary: 11001100000110010101110100010101111011100001101101₂
• Hexadecimal: 0x330657457B86D
• Base-36: 8U6OUNJPT9

Squares and roots of 897637231868013

• 897637231868013 squared (897637231868013²) is 805752600035668933337452568169
• 897637231868013 cubed (897637231868013³) is 723273533466472094168515609718102116093078197
• The square root of 897637231868013 is 29960594.6514419669
• The cube root of 897637231868013 is 96464.3745062269

Scales and comparisons

• 897,637,231,868,013 seconds is equal to 28,542,087 years, 20 weeks, 5 days, 6 hours, 53 minutes, 33 seconds.
• To count from 1 to 897,637,231,868,013 would take you about seventy-one million, three hundred fifty-five thousand, two hundred eighteen 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 897637231868013 cubic inches would be around 8038.7 feet tall.

Recreational maths with 897637231868013

• 897637231868013 backwards is 310868132736798
• The number of decimal digits it has is: 15
• The sum of 897637231868013's digits is 72
• More coming soon!