1329302978509242

Names of 1329302978509242

• Cardinal: 1329302978509242 can be written as One quadrillion, three hundred twenty-nine trillion, three hundred two billion, nine hundred seventy-eight million, five hundred nine thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.329302978509242 × 10¹⁵

Factors of 1329302978509242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 429

Divisors of 1329302978509242

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 11 22 29 33 58 66 71 87 121 142 174 213 242 313 319 363 426 626 638 726 781 841 939 957 1562 1682 1878 1914 2059 2343 2523 3443 3509 4118 4686 5046 6177 6886 7018 8591 9077 9251 10329 10527 12354 17182 18154 18502 20658 21054 22223 22649 25773 27231 27753 37873 44446 45298 51546 54462 55506 59711 66669 67947 75746 97969 99847 101761 113619 119422 133338 135894 179133 195938 199694 203522 227238 244453 249139 263233 293907 299541 305283 358266 488906 498278 526466 587814 599082 610566 644467 656821 733359 747417 789699 1077659 1098317 1288934 1313642 1466718 1494834 1579398 1933401 1970463 2155318 2196634 2688983 2841101 2895563 3232977 3294951 3866802 3940926 5377966 5682202 5791126 6465954 6589902 6955799 7089137 7225031 8066949 8523303 8686689 11854249 13911598 14178274 14450062 16133898 17046606 17373378 18689543 20867397 21267411 21675093 23708498 30664297 31252111 31851193 35562747 37379086 41734794 42534822 43350186 56068629 61328594 62504222 63702386 71125494 76513789 77980507 82391929 91992891 93756333 95553579 112137258 153027578 155961014 164783858 183985782 187512666 191107158 201718171 205584973 229541367 233941521 247175787 337307267 343773221 403436342 411169946 459082734 467883042 494351574 605154513 616754919 674614534 687546442 841651679 889264613 906311219 1011921801 1031319663 1210309026 1233509838 1683303358 1778529226 1812622438 2023843602 2062639326 2177165087 2218899881 2261434703 2524955037 2667793839 2718933657 3710379937 4354330174 4437799762 4522869406 5049910074 5335587678 5437867314 5849826959 6531495261 6656699643 6784304109 7420759874 9781910743 9969423409 11131139811 11699653918 13062990522 13313399286 13568608218 17549480877 19563821486 19938846818 22262279622 23948815957 24407898691 25788673777 29345732229 29908270227 35098961754 47897631914 48815797382 51577347554 58691464458 59816540454 63137787523 64348096549 71846447871 73223696073 77366021331 107601018173 126275575046 128696193098 143692895742 146447392146 154732042662 189413362569 193044289647 215202036346 263436975527 283675411547 322803054519 378826725138 386088579294 526873951054 567350823094 645606109038 694515662753 707829062039 790310926581 851026234641 1389031325506 1415658124078 1580621853162 1702052469282 1830995838167 2083546988259 2123487186117 3120429527017 3661991676334 4167093976518 4246974372234 5492987514501 6240859054034 7639672290283 9361288581051 10985975029002 15279344580566 18722577162102 20140954219837 22919016870849 40281908439674 45838033741698 60422862659511 120845725319022 221550496418207 443100992836414 664651489254621 1329302978509242
• Sum of all divisors σ(n): 3078975935468160
• Sum of proper divisors (its aliquot sum) s(n): 1749672956958918
• 1329302978509242 is an abundant number, because the sum of its proper divisors (1749672956958918) is greater than itself. Its abundance is 420369978449676

Bases of 1329302978509242

• Binary: 100101110001111111001110111110101010011100110111010₂
• Hexadecimal: 0x4B8FE77D539BA
• Base-36: D375CVTGVU

Squares and roots of 1329302978509242

• 1329302978509242 squared (1329302978509242²) is 1767046408673542298504679414564
• 1329302978509242 cubed (1329302978509242³) is 2348940054213799054456967319890341726023400488
• The square root of 1329302978509242 is 36459607.4925285229
• The cube root of 1329302978509242 is 109953.2302139199

Scales and comparisons

• 1,329,302,978,509,242 seconds is equal to 42,267,722 years, 47 weeks, 3 days, 3 hours, 40 minutes, 42 seconds.
• To count from 1 to 1,329,302,978,509,242 would take you about one hundred twenty-six million, eight hundred three thousand, one hundred sixty-eight 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 1329302978509242 cubic inches would be around 9162.8 feet tall.

Recreational maths with 1329302978509242

• 1329302978509242 backwards is 2429058792039231
• 1329302978509242 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1329302978509242's digits is 66
• More coming soon!