42294928161864

Names of 42294928161864

• Cardinal: 42294928161864 can be written as Forty-two trillion, two hundred ninety-four billion, nine hundred twenty-eight million, one hundred sixty-one thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.2294928161864 × 10¹³

Factors of 42294928161864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 106

Divisors of 42294928161864

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 41 42 53 56 82 84 106 123 159 164 168 212 246 287 318 328 371 424 492 574 636 742 861 984 1113 1148 1272 1484 1681 1722 2173 2226 2296 2968 3362 3444 4346 4452 5043 6519 6724 6888 8692 8904 10086 11767 13038 13448 15211 17384 20172 23534 26076 30422 35301 40344 45633 47068 52152 60844 68921 70602 89093 91266 94136 121688 137842 141204 178186 182532 206763 267279 275684 282408 356372 365064 413526 482447 534558 551368 623651 712744 827052 964894 1069116 1247302 1447341 1654104 1870953 1929788 2138232 2494604 2825761 2894682 3652813 3741906 3859576 4989208 5651522 5789364 7305626 7483812 8477283 10958439 11303044 11578728 14611252 14967624 16954566 19780327 21916878 22606088 25569691 29222504 33909132 39560654 43833756 51139382 59340981 67818264 76709073 79121308 87667512 102278764 115856201 118681962 149765333 153418146 158242616 204557528 231712402 237363924 299530666 306836292 347568603 449295999 463424804 474727848 599061332 613672584 695137206 810993407 898591998 926849608 1048357331 1198122664 1390274412 1621986814 1797183996 2096714662 2432980221 2780548824 3145071993 3243973628 3594367992 4193429324 4750104241 4865960442 6140378653 6290143986 6487947256 8386858648 9500208482 9731920884 12280757306 12580287972 14250312723 18421135959 19000416964 19463841768 24561514612 25160575944 28500625446 33250729687 36842271918 38000833928 42982650571 49123029224 57001250892 66501459374 73684543836 85965301142 99752189061 114002501784 128947951713 133002918748 147369087672 171930602284 199504378122 251755524773 257895903426 266005837496 343861204568 399008756244 503511049546 515791806852 755266574319 798017512488 1007022099092 1031583613704 1510533148638 1762288673411 2014044198184 3021066297276 3524577346822 5286866020233 6042132594552 7049154693644 10573732040466 14098309387288 21147464080932 42294928161864
• Sum of all divisors σ(n): 126200769474240
• Sum of proper divisors (its aliquot sum) s(n): 83905841312376
• 42294928161864 is an abundant number, because the sum of its proper divisors (83905841312376) is greater than itself. Its abundance is 41610913150512

Bases of 42294928161864

• Binary: 1001100111011110001110001010110011110001001000₂
• Hexadecimal: 0x26778E2B3C48
• Base-36: EZQ0S7DJC

Squares and roots of 42294928161864

• 42294928161864 squared (42294928161864²) is 1788860948217236477783954496
• 42294928161864 cubed (42294928161864³) is 75659745296411933709080720203618298540544
• The square root of 42294928161864 is 6503455.0941683299
• The cube root of 42294928161864 is 34841.4400863689

Scales and comparisons

• 42,294,928,161,864 seconds is equal to 1,344,847 years, 46 weeks, 1 day, 12 hours, 4 minutes, 24 seconds.
• To count from 1 to 42,294,928,161,864 would take you about three million, three hundred sixty-two thousand, one hundred nineteen 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 42294928161864 cubic inches would be around 2903.5 feet tall.

Recreational maths with 42294928161864

• 42294928161864 backwards is 46816182949224
• The number of decimal digits it has is: 14
• The sum of 42294928161864's digits is 66
• More coming soon!