42146746938099441

Names of 42146746938099441

• Cardinal: 42146746938099441 can be written as Forty-two quadrillion, one hundred forty-six trillion, seven hundred forty-six billion, nine hundred thirty-eight million, ninety-nine thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 4.2146746938099441 × 10¹⁶

Factors of 42146746938099441

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 940

Divisors of 42146746938099441

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 11 19 33 57 99 121 171 209 361 363 627 907 1083 1089 1881 2299 2721 3249 3971 6859 6897 8163 9977 11913 17233 20577 20691 29931 35739 43681 51699 61731 75449 89793 109747 130321 131043 155097 189563 226347 327427 329241 390963 393129 568689 679041 822649 829939 982281 987723 1172889 1433531 1706067 2085193 2467947 2476099 2489817 2946843 3601697 4300593 6221113 6255579 7403841 7428297 7469451 9049139 10805091 12901779 15630331 15768841 18663339 18766737 22284891 27147417 27237089 32415273 39618667 46890993 47045881 47306523 55990017 68432243 81442251 81711267 99540529 118201147 118856001 140672979 141137643 141919569 171933641 205296729 245133801 296976289 298621587 299607979 354603441 356568003 423412929 515800923 517504691 615890187 752754673 890928867 895864761 898823937 1063810323 1300212617 1547402769 1552514073 1891270051 2245821793 2258264019 2672786601 2696471811 3266739179 3900637851 4657542219 5642549491 5673810153 5692551601 6737465379 6774792057 9800217537 11701913553 14302338787 16927648473 17021430459 17077654803 20212396137 24704039723 29400652611 35934130969 42670614067 42907016361 50782945419 51232964409 62068044401 74112119169 107208440329 107802392907 128011842201 128721049083 186204133203 222336357507 271744436953 321625320987 323407178721 384035526603 469376754737 558612399609 682748488411 815233310859 964875962961 1179292843619 1408130264211 2036960366251 2048245465233 2445699932577 3537878530857 4224390792633 5163144302107 6110881098753 6144736395699 10613635592571 12972221279809 15489432906321 18332643296259 22406564028761 38702246958769 38916663839427 46468298718963 67219692086283 116106740876307 116749991518281 201659076258849 246472204316371 348320222628921 425724716546459 739416612949113 1277174149639377 2218249838847339 3831522448918131 4682971882011049 14048915646033147 42146746938099441
• Sum of all divisors σ(n): 70711712848085673
• Sum of proper divisors (its aliquot sum) s(n): 28564965909986232
• 42146746938099441 is a deficient number, because the sum of its proper divisors (28564965909986232) is less than itself. Its deficiency is 13581781028113209

Bases of 42146746938099441

• Binary: 10010101101111000011111000110111101011110000011011110001₂
• Hexadecimal: 0x95BC3E37AF06F1
• Base-36: BIZRW8Y6P69

Squares and roots of 42146746938099441

• 42146746938099441 squared (42146746938099441²) is 1776348277464194605168533204512481
• 42146746938099441 cubed (42146746938099441³) is 74867301324212260229082312786970300479923103623121
• 42146746938099441 is a perfect square number. Its square root is 205296729
• The cube root of 42146746938099441 is 348007.0322105277

Scales and comparisons

• 42,146,746,938,099,441 seconds is equal to 1,340,136,184 years, 9 weeks, 3 days, 19 hours, 37 minutes, 21 seconds.
• To count from 1 to 42,146,746,938,099,441 would take you about four billion, twenty million, four hundred eight thousand, five hundred fifty-two 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 42146746938099441 cubic inches would be around 29000.6 feet tall.

Recreational maths with 42146746938099441

• 42146746938099441 backwards is 14499083964764124
• The number of decimal digits it has is: 17
• The sum of 42146746938099441's digits is 81
• More coming soon!