9997884729189

Names of 9997884729189

• Cardinal: 9997884729189 can be written as Nine trillion, nine hundred ninety-seven billion, eight hundred eighty-four million, seven hundred twenty-nine thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 9.997884729189 × 10¹²

Factors of 9997884729189

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 250

Divisors of 9997884729189

• Number of divisors d(n): 540
• Complete list of divisors:
  1 3 7 9 19 21 27 31 49 53 57 63 81 93 133 137 147 159 171 189 217 279 361 371 399 411 441 477 513 567 589 651 837 931 959 961 1007 1083 1113 1197 1233 1323 1431 1519 1539 1643 1767 1953 2511 2527 2597 2603 2793 2877 2883 3021 3249 3339 3591 3699 3969 4123 4247 4293 4557 4929 5301 5859 6713 6727 7049 7261 7581 7791 7809 8379 8631 8649 9063 9747 10017 10773 11097 11191 11501 12369 12741 13671 14787 15903 17577 17689 18221 18259 19133 20139 20181 21147 21783 22743 23373 23427 25137 25893 25947 27189 28861 29241 29729 30051 31217 33573 34503 37107 38223 41013 44361 47089 47709 49343 49457 50827 50933 53067 54663 54777 57399 60417 60543 63441 65349 68229 70119 70281 75411 77679 77841 78337 80507 80693 81567 86583 89187 93651 100719 103509 111321 114669 123039 127547 127813 131657 133083 133931 137959 141267 148029 148371 152481 152799 159201 163989 164331 172197 181251 181629 190323 196047 204687 208103 210357 210843 218519 225091 235011 241521 242079 259749 267561 280953 302157 310527 333963 344007 346199 346921 355789 356531 382641 383439 394971 401793 413877 423801 444087 445113 457443 458397 477603 491967 492993 516591 543753 544887 548359 564851 570969 588141 593123 624309 655557 675273 705033 724563 726237 779247 802683 842859 894691 906471 921599 931581 937517 965713 967727 1038597 1040763 1067367 1069593 1147923 1150317 1184913 1205379 1241631 1271403 1332261 1335339 1372329 1375191 1432809 1475901 1478979 1529633 1533167 1549773 1575637 1645077 1694553 1779369 1872927 1966671 2025819 2115099 2173689 2178711 2337741 2408049 2423393 2428447 2495717 2501483 2528577 2621221 2684073 2764797 2812551 2897139 2903181 3115791 3122289 3202101 3208779 3443769 3450951 3554739 3616137 3724893 3814209 3953957 3996783 4006017 4116987 4125573 4151861 4276729 4588899 4599501 4726911 4935231 5083659 5338107 5618781 5900013 6077457 6345297 6451193 6521067 6536133 6759991 6774089 6977821 7270179 7285341 7487151 7504449 7863663 8052219 8294391 8437653 8691417 8709543 9347373 9366867 9606303 9626337 10331307 10352853 10664217 10732169 10848411 11029459 11174679 11861871 12455583 12830187 13766697 13798503 14180733 14805693 15250977 16014321 16856343 16999129 17510381 17700039 18232371 18348547 18386813 19353579 20279973 20322267 20933463 21810537 21856023 22461453 22513347 23590989 24156657 24883173 25312959 26074251 26128629 28042119 28100601 28818909 28879011 29063027 29937103 32196507 33088377 35585613 37366749 38490561 41300091 41395509 42542199 44417079 45752931 47418623 47528177 48042963 48844747 50997387 52531143 55045641 55160439 58060737 60839919 60966801 62800389 65431611 65568069 67384359 67540041 70772967 72469971 74649519 75125183 75938877 78222753 78385887 81257851 87189081 89811309 96589521 99265131 106756839 112100247 115471683 122572667 123900273 124186527 127626597 128439829 128707691 132578599 142255869 142584531 146534241 152992161 157593429 165136923 165481317 174182211 182519757 182900403 188401167 196294833 196704207 202153077 202620123 209559721 212318901 225375549 243773553 261567243 269433927 289768563 297795393 320270517 332697239 336300741 341913229 346415049 367718001 385319487 386123073 397735797 426767607 427753593 439602723 458976483 472780287 495410769 496443951 522546633 547559271 548701209 565203501 568804957 628679163 676126647 731320659 784701729 808301781 869305689 893386179 900953837 928050193 998091717 1025739687 1103154003 1155958461 1158369219 1193207391 1280302821 1283260779 1318808169 1376929449 1418340861 1486232307 1489331853 1706414871 1886037489 2028379941 2193961977 2328880673 2354105187 2424905343 2518993381 2702861511 2784150579 2994275151 3077219061 3309462009 3467875383 3475107657 3579622173 3840908463 3849782337 3956424507 3981634699 5119244613 5658112467 6085139823 6496351351 6581885931 6986642019 7556980143 8108584533 8352451737 8982825453 9231657183 9928386027 10403626149 10425322971 10738866519 11944904097 15357733839 16974337401 17632953667 19489054053 20959926057 22670940429 24325753599 25057355211 26948476359 27694971549 35834712291 46073201517 52898861001 58467162159 62879778171 68012821287 72977260797 75172065633 107504136873 123430675669 158696583003 175401486477 188639334513 204038463861 322512410619 370292027007 476089749009 526204459431 1110876081021 1428269247027 3332628243063 9997884729189
• Sum of all divisors σ(n): 19444970847852
• Sum of proper divisors (its aliquot sum) s(n): 9447086118663
• 9997884729189 is a deficient number, because the sum of its proper divisors (9447086118663) is less than itself. Its deficiency is 550798610526

Bases of 9997884729189

• Binary: 10010001011111010000010111100010011101100101₂
• Hexadecimal: 0x917D05E2765
• Base-36: 3JKYQFHB9

Squares and roots of 9997884729189

• 9997884729189 squared (9997884729189²) is 99957699058150603868597721
• 9997884729189 cubed (9997884729189³) is 999365552978353610521971941561267578269
• The square root of 9997884729189 is 3161943.1887984641
• The cube root of 9997884729189 is 21542.8277222601

Scales and comparisons

• 9,997,884,729,189 seconds is equal to 317,901 years, 42 weeks, 10 hours, 33 minutes, 9 seconds.
• To count from 1 to 9,997,884,729,189 would take you about seven hundred ninety-four thousand, seven hundred fifty-four 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 9997884729189 cubic inches would be around 1795.2 feet tall.

Recreational maths with 9997884729189

• 9997884729189 backwards is 9819274887999
• The number of decimal digits it has is: 13
• The sum of 9997884729189's digits is 90
• More coming soon!