742042448670018966

Names of 742042448670018966

• Cardinal: 742042448670018966 can be written as Seven hundred forty-two quadrillion, forty-two trillion, four hundred forty-eight billion, six hundred seventy million, eighteen thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 7.42042448670018966 × 10¹⁷

Factors of 742042448670018966

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 78700578

Divisors of 742042448670018966

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 23 37 46 69 74 111 138 167 222 334 501 851 1002 1702 2553 3841 5106 6179 7682 11059 11523 12358 18537 22118 23046 33177 37074 66354 142117 254357 284234 409183 426351 508714 763071 818366 852702 1227549 1526142 1846853 2455098 3693706 5540559 9411209 11081118 18822418 28233627 42477619 56467254 68333561 78689287 84955238 127432857 136667122 157378574 205000683 236067861 254865714 410001366 472135722 1571671903 1809853601 2911503619 3143343806 3619707202 4715015709 5429560803 5823007238 8734510857 9430031418 10859121606 13141110929 17469021714 26282221858 39423332787 66964583237 78846665574 133929166474 200893749711 302245551367 401787499422 486221104373 604491102734 870224824933 906736654101 972442208746 1458663313119 1740449649866 1813473308202 2610674474799 2917326626238 5221348949598 11183085400579 20015170973459 22366170801158 32198318522521 33549256201737 40030341946918 60045512920377 64396637045042 67098512403474 96594955567563 120091025840754 145327545763811 193189911135126 290655091527622 435982637291433 740561326017983 871965274582866 1481122652035966 2221683978053949 3342533552567653 4443367956107898 5377119193261007 6685067105135306 10027600657702959 10754238386522014 16131357579783021 20055201315405918 32262715159566042 123673741445003161 247347482890006322 371021224335009483 742042448670018966
• Sum of all divisors σ(n): 1600133099151605760
• Sum of proper divisors (its aliquot sum) s(n): 858090650481586794
• 742042448670018966 is an abundant number, because the sum of its proper divisors (858090650481586794) is greater than itself. Its abundance is 116048201811567828

Bases of 742042448670018966

• Binary: 101001001100010000111010110011110001001111001100110110010110₂
• Hexadecimal: 0xA4C43ACF13CCD96
• Base-36: 5MYG3EVTV0K6

Squares and roots of 742042448670018966

• 742042448670018966 squared (742042448670018966²) is 550626995628197731923062950799709156
• 742042448670018966 cubed (742042448670018966³) is 408588604139763673086728944456155569653983889803852696
• The square root of 742042448670018966 is 861418857.8560484277
• The cube root of 742042448670018966 is 905335.5688799313

Scales and comparisons

• 742,042,448,670,018,966 seconds is equal to 23,594,654,579 years, 36 weeks, 6 days, 2 hours, 36 minutes, 6 seconds.
• To count from 1 to 742,042,448,670,018,966 would take you about seventy billion, seven hundred eighty-three million, nine hundred sixty-three thousand, seven hundred thirty-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 742042448670018966 cubic inches would be around 75444.6 feet tall.

Recreational maths with 742042448670018966

• 742042448670018966 backwards is 669810076844240247
• The number of decimal digits it has is: 18
• The sum of 742042448670018966's digits is 78
• More coming soon!