42694988979375

Names of 42694988979375

• Cardinal: 42694988979375 can be written as Forty-two trillion, six hundred ninety-four billion, nine hundred eighty-eight million, nine hundred seventy-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2694988979375 × 10¹³

Factors of 42694988979375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4931944

Divisors of 42694988979375

• Number of divisors d(n): 140
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 81 95 125 135 171 225 243 285 375 405 475 513 625 675 729 855 1125 1215 1425 1539 1875 2025 2375 2565 3375 3645 4275 4617 5625 6075 7125 7695 10125 11875 12825 13851 16875 18225 21375 23085 30375 35625 38475 50625 64125 69255 91125 106875 115425 151875 192375 320625 346275 455625 577125 961875 1731375 2885625 4931917 8656875 14795751 24659585 44387253 73978755 93706423 123297925 133161759 221936265 281119269 369893775 399485277 468532115 616489625 665808795 843357807 1109681325 1198455831 1405596345 1849468875 1997426385 2342660575 2530073421 3082448125 3329043975 3595367493 4216789035 5548406625 5992279155 7027981725 7590220263 9247344375 9987131925 11713302875 12650367105 16645219875 17976837465 21083945175 22770660789 27742033125 29961395775 35139908625 37951101315 49935659625 58566514375 63251835525 68311982367 83226099375 89884187325 105419725875 113853303945 149806978875 175699543125 189755506575 249678298125 316259177625 341559911835 449420936625 527098629375 569266519725 749034894375 948777532875 1581295888125 1707799559175 2247104683125 2846332598625 4743887664375 8538997795875 14231662993125 42694988979375
• Sum of all divisors σ(n): 84200959161880
• Sum of proper divisors (its aliquot sum) s(n): 41505970182505
• 42694988979375 is a deficient number, because the sum of its proper divisors (41505970182505) is less than itself. Its deficiency is 1189018796870

Bases of 42694988979375

• Binary: 1001101101010010110011101001101101110010101111₂
• Hexadecimal: 0x26D4B3A6DCAF
• Base-36: F4TT233XR

Squares and roots of 42694988979375

• 42694988979375 squared (42694988979375²) is 1822862083948952704175390625
• 42694988979375 cubed (42694988979375³) is 77827076585121081784841407281460693359375
• The square root of 42694988979375 is 6534140.2632155823
• The cube root of 42694988979375 is 34950.9486977463

Scales and comparisons

• 42,694,988,979,375 seconds is equal to 1,357,568 years, 30 weeks, 3 days, 56 minutes, 15 seconds.
• To count from 1 to 42,694,988,979,375 would take you about three million, three hundred ninety-three thousand, nine hundred twenty-one 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 42694988979375 cubic inches would be around 2912.6 feet tall.

Recreational maths with 42694988979375

• 42694988979375 backwards is 57397988949624
• The number of decimal digits it has is: 14
• The sum of 42694988979375's digits is 90
• More coming soon!