42494890900659153

Names of 42494890900659153

• Cardinal: 42494890900659153 can be written as Forty-two quadrillion, four hundred ninety-four trillion, eight hundred ninety billion, nine hundred million, six hundred fifty-nine thousand, one hundred fifty-three.

Scientific notation

• Scientific notation: 4.2494890900659153 × 10¹⁶

Factors of 42494890900659153

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 296

Divisors of 42494890900659153

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 11 33 109 121 173 327 363 519 1199 1331 1903 3597 3993 5709 11881 13189 18857 20933 29929 35643 39567 56571 62799 89787 130691 145079 207427 230263 329219 392073 435237 622281 690789 987657 1437601 2055413 2281697 3262261 3621409 4312803 5177717 6166239 6845091 9786783 10864227 15533151 15813611 22609543 25098667 35884871 39835499 47440833 56954887 67828629 75296001 107654613 119506497 170864661 248704973 355586449 394733581 564371153 626503757 746114919 895745041 1066759347 1184200743 1693113459 1879511271 2687235123 2735754703 3911450939 4342069391 6208082683 6891541327 8207264109 9853195451 11734352817 13026208173 18624248049 20674623981 29559586353 43025960329 61516455677 68288909513 97636209469 108385149961 129077880987 184549367031 204866728539 292908628407 325155449883 473285563619 676681012447 751178004643 1073998304159 1192236649571 1419856690857 2030043037341 2253534013929 3221994912477 3576709948713 7443491136917 10642346832121 11813981345749 22330473410751 31927040496363 35441944037247 81878402506087 117065815153331 129953794803239 245635207518261 351197445459993 389861384409717 1287723966686641 3863171900059923 14164963633553051 42494890900659153
• Sum of all divisors σ(n): 63264275628605856
• Sum of proper divisors (its aliquot sum) s(n): 20769384727946703
• 42494890900659153 is a deficient number, because the sum of its proper divisors (20769384727946703) is less than itself. Its deficiency is 21725506172712450

Bases of 42494890900659153

• Binary: 10010110111110001110000011001100111001110001101111010001₂
• Hexadecimal: 0x96F8E0CCE71BD1
• Base-36: BMF6JDKOLOX

Squares and roots of 42494890900659153

• 42494890900659153 squared (42494890900659153²) is 1805815752658924079643249882677409
• 42494890900659153 cubed (42494890900659153³) is 76737943395932672546635202469683382439594562174577
• The square root of 42494890900659153 is 206142889.5224357551
• The cube root of 42494890900659153 is 348962.6178154107

Scales and comparisons

• 42,494,890,900,659,153 seconds is equal to 1,351,206,085 years, 16 weeks, 1 day, 22 hours, 12 minutes, 33 seconds.
• To count from 1 to 42,494,890,900,659,153 would take you about four billion, fifty-three million, six hundred eighteen thousand, two hundred fifty-five 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 42494890900659153 cubic inches would be around 29080.2 feet tall.

Recreational maths with 42494890900659153

• 42494890900659153 backwards is 35195600909849424
• The number of decimal digits it has is: 17
• The sum of 42494890900659153's digits is 78
• More coming soon!