42108471615395

Names of 42108471615395

• Cardinal: 42108471615395 can be written as Forty-two trillion, one hundred eight billion, four hundred seventy-one million, six hundred fifteen thousand, three hundred ninety-five.

Scientific notation

• Scientific notation: 4.2108471615395 × 10¹³

Factors of 42108471615395

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 526

Divisors of 42108471615395

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 31 89 155 401 445 961 2005 2759 4805 7921 12431 13795 29791 35689 39605 62155 85529 148955 178445 245551 385361 427645 704969 1106359 1227755 1926805 2651399 3176321 3524845 5531795 7612081 11946191 13256995 15881605 21854039 34297129 38060405 59730955 98465951 109270195 171485645 235974511 282692569 492329755 677475209 1063210999 1179872555 1413462845 3052444481 3387376045 5316054995 8763469639 15262222405 21001731479 43817348195 94625778911 105008657395 271667558809 473128894555 1358337794045 8421694323079 42108471615395
• Sum of all divisors σ(n): 52939483683840
• Sum of proper divisors (its aliquot sum) s(n): 10831012068445
• 42108471615395 is a deficient number, because the sum of its proper divisors (10831012068445) is less than itself. Its deficiency is 31277459546950

Bases of 42108471615395

• Binary: 1001100100110000100100011111100001111110100011₂
• Hexadecimal: 0x264C247E1FA3
• Base-36: EXCD4SHIB

Squares and roots of 42108471615395

• 42108471615395 squared (42108471615395²) is 1773123381784526400801006025
• 42108471615395 cubed (42108471615395³) is 74663515592466921730152163395472877754875
• The square root of 42108471615395 is 6489104.0687752111
• The cube root of 42108471615395 is 34790.1653451393

Scales and comparisons

• 42,108,471,615,395 seconds is equal to 1,338,919 years, 7 weeks, 4 days, 14 hours, 56 minutes, 35 seconds.
• To count from 1 to 42,108,471,615,395 would take you about three million, three hundred forty-seven thousand, two hundred ninety-seven 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 42108471615395 cubic inches would be around 2899.2 feet tall.

Recreational maths with 42108471615395

• 42108471615395 backwards is 59351617480124
• The number of decimal digits it has is: 14
• The sum of 42108471615395's digits is 56
• More coming soon!