42378954247744

Names of 42378954247744

• Cardinal: 42378954247744 can be written as Forty-two trillion, three hundred seventy-eight billion, nine hundred fifty-four million, two hundred forty-seven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 4.2378954247744 × 10¹³

Factors of 42378954247744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 487

Divisors of 42378954247744

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 151 272 289 302 317 544 578 604 634 1088 1156 1208 1268 2312 2416 2536 2567 4624 4832 5072 5134 5389 9248 9664 10144 10268 10778 18496 20288 20536 21556 22801 41072 43112 43639 45602 47867 82144 86224 87278 91204 91613 95734 100489 164288 172448 174556 182408 183226 191468 200978 344896 349112 364816 366452 382936 387617 401956 698224 729632 732904 765872 775234 803912 813739 1396448 1459264 1465808 1531744 1550468 1607824 1627478 1708313 2792896 2931616 3063488 3100936 3215648 3254956 3416626 5863232 6201872 6431296 6509912 6589489 6833252 7227917 12403744 13019824 13178978 13666504 13833563 14455834 15173839 24807488 26039648 26357956 27333008 27667126 28911668 29041321 30347678 52079296 52715912 54666016 55334252 57823336 58082642 60695356 105431824 109332032 110668504 115646672 116165284 121390712 122874589 210863648 221337008 231293344 232330568 242781424 245749178 257955263 421727296 442674016 462586688 464661136 485562848 491498356 515910526 885348032 929322272 971125696 982996712 1031821052 1858644544 1965993424 2063642104 2088868013 2291249689 3931986848 4127284208 4177736026 4385239471 4582499378 7863973696 8254568416 8355472052 8770478942 9164998756 16509136832 16710944104 17540957884 18329997512 33421888208 35081915768 36659995024 38951244713 66843776416 70163831536 73319990048 77902489426 133687552832 140327663072 146639980096 155804978852 280655326144 311609957704 623219915408 662171160121 1246439830816 1324342320242 2492879661632 2648684640484 5297369280968 10594738561936 21189477123872 42378954247744
• Sum of all divisors σ(n): 90213647715219
• Sum of proper divisors (its aliquot sum) s(n): 47834693467475
• 42378954247744 is an abundant number, because the sum of its proper divisors (47834693467475) is greater than itself. Its abundance is 5455739219731

Bases of 42378954247744

• Binary: 1001101000101100011110100000111000111001000000₂
• Hexadecimal: 0x268B1E838E40
• Base-36: F0SMF60CG

Squares and roots of 42378954247744

• 42378954247744 squared (42378954247744²) is 1795975763132379220929089536
• 42378954247744 cubed (42378954247744³) is 76111574695844214375777880417881702006784
• 42378954247744 is a perfect square number. Its square root is 6509912
• The cube root of 42378954247744 is 34864.4976441911

Scales and comparisons

• 42,378,954,247,744 seconds is equal to 1,347,519 years, 34 weeks, 1 day, 15 hours, 29 minutes, 4 seconds.
• To count from 1 to 42,378,954,247,744 would take you about three million, three hundred sixty-eight thousand, seven hundred ninety-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 42378954247744 cubic inches would be around 2905.4 feet tall.

Recreational maths with 42378954247744

• 42378954247744 backwards is 44774245987324
• The number of decimal digits it has is: 14
• The sum of 42378954247744's digits is 70
• More coming soon!