42685155408444

Names of 42685155408444

• Cardinal: 42685155408444 can be written as Forty-two trillion, six hundred eighty-five billion, one hundred fifty-five million, four hundred eight thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 4.2685155408444 × 10¹³

Factors of 42685155408444

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1190859288

Divisors of 42685155408444

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 29 58 87 103 116 174 206 309 348 412 618 1236 2987 5974 8961 11948 17922 35844 1190859151 2381718302 3572577453 4763436604 7145154906 14290309812 34534915379 69069830758 103604746137 122658492553 138139661516 207209492274 245316985106 367975477659 414418984548 490633970212 735950955318 1471901910636 3557096284037 7114192568074 10671288852111 14228385136148 21342577704222 42685155408444
• Sum of all divisors σ(n): 104033455518720
• Sum of proper divisors (its aliquot sum) s(n): 61348300110276
• 42685155408444 is an abundant number, because the sum of its proper divisors (61348300110276) is greater than itself. Its abundance is 18663144701832

Bases of 42685155408444

• Binary: 1001101101001001101001100001100111101000111100₂
• Hexadecimal: 0x26D269867A3C
• Base-36: F4PAFFK1O

Squares and roots of 42685155408444

• 42685155408444 squared (42685155408444²) is 1822022492243016064466501136
• 42685155408444 cubed (42685155408444³) is 77773313239073593200949046732791669992384
• The square root of 42685155408444 is 6533387.7436169361
• The cube root of 42685155408444 is 34948.2651742125

Scales and comparisons

• 42,685,155,408,444 seconds is equal to 1,357,255 years, 47 weeks, 1 day, 13 hours, 27 minutes, 24 seconds.
• To count from 1 to 42,685,155,408,444 would take you about three million, three hundred ninety-three thousand, one hundred thirty-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 42685155408444 cubic inches would be around 2912.4 feet tall.

Recreational maths with 42685155408444

• 42685155408444 backwards is 44480455158624
• The number of decimal digits it has is: 14
• The sum of 42685155408444's digits is 60
• More coming soon!