168690466167993

Names of 168690466167993

• Cardinal: 168690466167993 can be written as One hundred sixty-eight trillion, six hundred ninety billion, four hundred sixty-six million, one hundred sixty-seven thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 1.68690466167993 × 10¹⁴

Factors of 168690466167993

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 209

Divisors of 168690466167993

• Number of divisors d(n): 624
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 49 63 77 81 93 99 121 147 157 189 217 231 243 279 297 341 363 441 471 539 567 651 693 729 837 847 891 1023 1089 1099 1323 1331 1413 1519 1617 1701 1727 1953 2079 2187 2387 2511 2541 2673 3069 3267 3297 3751 3969 3993 4239 4557 4851 4867 5103 5181 5859 5929 6237 6561 7161 7533 7623 7693 8019 9207 9317 9801 9891 11253 11907 11979 12089 12717 13671 14553 14601 15309 15543 16709 17577 17787 18711 18997 19683 21483 22599 22869 23079 24057 26257 27621 27951 29403 29673 33759 34069 35721 35937 36267 38151 41013 41261 43659 43803 45927 46629 50127 52731 53361 53537 56133 56991 59049 64449 65219 67797 68607 69237 72171 78771 82863 83853 84623 88209 89019 101277 102207 107163 107811 108801 114453 123039 123783 130977 131409 132979 137781 139887 150381 158193 160083 160611 168399 170973 177147 183799 193347 195657 203391 205821 207711 208967 216513 236313 238483 248589 251559 253869 264627 267057 288827 303831 306621 321489 323433 326403 343359 369117 371349 374759 392931 394227 398937 413343 419661 451143 474579 480249 481833 505197 512919 531441 551397 580041 586971 588907 610173 617463 623133 626901 649539 708939 715449 745767 754677 761607 793881 801171 866481 911493 919863 930853 964467 970299 979209 1030077 1107351 1114047 1124277 1178793 1182681 1196811 1240029 1258983 1353429 1423737 1440747 1445499 1462769 1515591 1538757 1654191 1740123 1760913 1766721 1830519 1852389 1869399 1880703 1948617 2021789 2126817 2146347 2237301 2264031 2284821 2381643 2403513 2599443 2623313 2734479 2759589 2792559 2893401 2910897 2937627 3090231 3322053 3342141 3372831 3536379 3548043 3590433 3720087 3776949 4060287 4122349 4271211 4322241 4336497 4388307 4546773 4616271 4962573 5220369 5282739 5300163 5491557 5557167 5608197 5642109 5845851 6065367 6380451 6439041 6477977 6711903 6792093 6854463 7144929 7210539 7798329 7869939 8203437 8278767 8377677 8680203 8732691 8812881 9270693 9966159 10026423 10118493 10239383 10609137 10644129 10771299 11330847 12180861 12367047 12813633 12966723 13009491 13164921 13640319 13848813 14887719 15661107 15848217 15900489 16474671 16671501 16824591 16926327 18196101 19141353 19317123 19433931 20135709 20376279 20563389 21434787 21631617 23394987 23609817 24610311 24836301 25133031 26040609 26198073 26438643 27812079 28856443 29898477 30079269 30355479 30718149 31827411 31932387 32313897 33992541 36542583 37101141 38440899 38900169 39028473 39494763 40920957 41546439 44663157 45345839 46983321 47544651 47701467 50014503 50473773 50778981 54588303 57424059 57951369 58301793 60407127 61128837 61690167 64304361 64894851 70184961 70829451 73830933 74508903 75399093 78594219 79315929 83436237 86569329 89695431 90237807 91066437 92154447 95482233 95797161 96941691 101977623 109627749 111303423 115322697 116700507 117085419 118484289 124639317 133989471 136037517 140949963 142633953 143104401 150043509 151421319 152336943 163764909 172272177 173854107 174905379 181221381 183386511 185070501 194684553 210554883 212488353 221492799 223526709 226197279 235782657 237947787 259707987 269086293 270713421 273199311 276463341 286446699 287391483 290825073 305932869 317420873 328883247 333910269 350101521 351256257 355452867 373917951 401968413 408112551 422849889 427901859 429313203 450130527 454263957 457010829 491294727 516816531 521562321 524716137 550159533 555211503 584053659 631664649 637465059 664478397 670580127 678591837 707347971 713843361 779123961 807258879 812140263 819597933 829390023 862174449 872475219 917798607 952262619 986649741 1001730807 1050304563 1053768771 1066358601 1121753853 1205905239 1224337653 1268549667 1283705577 1287939609 1362791871 1371032487 1473884181 1550449593 1564686963 1574148411 1650478599 1665634509 1894993947 1912395177 1993435191 2011740381 2035775511 2141530083 2337371883 2436420789 2458793799 2488170069 2586523347 2617425657 2856787857 2959949223 3005192421 3150913689 3161306313 3199075803 3365261559 3617715717 3673012959 3851116731 3863818827 4088375613 4113097461 4421652543 4651348779 4694060889 4722445233 4951435797 4996903527 5684981841 5737185531 6035221143 6107326533 6424590249 7012115649 7309262367 7376381397 7464510207 7852276971 8570363571 8879847669 9015577263 9483918939 9597227409 10095784677 10853147151 11019038877 11553350193 11591456481 12339292383 13264957629 13954046337 14082182667 14167335699 14990710581 17054945523 17211556593 18105663429 18321979599 21036346947 21927787101 22129144191 22393530621 23556830913 25711090713 27046731789 28451756817 28791682227 32559441453 33057116631 34660050579 34774369443 37017877149 39794872887 42246548001 42502007097 44972131743 51164836569 51634669779 54965938797 63109040841 66387432573 67180591863 70670492739 77133272139 81140195367 86375046681 97678324359 99171349893 104323108329 111053631447 119384618661 126739644003 127506021291 153494509707 154904009337 164897816391 189327122523 199162297719 201541775589 231399816417 243420586101 259125140043 297514049679 312969324987 358153855983 382518063873 464712028011 494693449173 567981367569 604625326767 694199449251 730261758303 777375420129 892542149037 1074461567949 1147554191619 1394136084033 1703944102707 1813875980301 2082598347753 2190785274909 2677626447111 3442662574857 5111832308121 5441627940903 6247795043259 8032879341333 15335496924363 18743385129777 24098638023999 56230155389331 168690466167993
• Sum of all divisors σ(n): 336332659143168
• Sum of proper divisors (its aliquot sum) s(n): 167642192975175
• 168690466167993 is a deficient number, because the sum of its proper divisors (167642192975175) is less than itself. Its deficiency is 1048273192818

Bases of 168690466167993

• Binary: 100110010110110001001111010100000001110010111001₂
• Hexadecimal: 0x996C4F501CB9
• Base-36: 1NSNBW3IK9

Squares and roots of 168690466167993

• 168690466167993 squared (168690466167993²) is 28456473375974790937697648049
• 168690466167993 cubed (168690466167993³) is 4800335759290269019382926270486441822695657
• The square root of 168690466167993 is 12988089.3963659261
• The cube root of 168690466167993 is 55253.9732111773

Scales and comparisons

• 168,690,466,167,993 seconds is equal to 5,363,835 years, 1 week, 4 days, 26 minutes, 33 seconds.
• To count from 1 to 168,690,466,167,993 would take you about thirteen million, four hundred nine thousand, five hundred eighty-seven 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 168690466167993 cubic inches would be around 4604.5 feet tall.

Recreational maths with 168690466167993

• 168690466167993 backwards is 399761664096861
• 168690466167993 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 168690466167993's digits is 81
• More coming soon!