4001137848138

Names of 4001137848138

• Cardinal: 4001137848138 can be written as Four trillion, one billion, one hundred thirty-seven million, eight hundred forty-eight thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.001137848138 × 10¹²

Factors of 4001137848138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4400750

Divisors of 4001137848138

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 53 106 159 318 2861 5722 8583 17166 151633 303266 454899 909798 4397831 8795662 13193493 26386986 233085043 466170086 699255129 1398510258 12582194491 25164388982 37746583473 75493166946 666856308023 1333712616046 2000568924069 4001137848138
• Sum of all divisors σ(n): 8156113679232
• Sum of proper divisors (its aliquot sum) s(n): 4154975831094
• 4001137848138 is an abundant number, because the sum of its proper divisors (4154975831094) is greater than itself. Its abundance is 153837982956

Bases of 4001137848138

• Binary: 111010001110010110011001100110111101001010₂
• Hexadecimal: 0x3A396666F4A
• Base-36: 1F23I62BU

Squares and roots of 4001137848138

• 4001137848138 squared (4001137848138²) is 16009104079802385150067044
• 4001137848138 cubed (4001137848138³) is 64054632248477791947619138636590564072
• The square root of 4001137848138 is 2000284.4418077145
• The cube root of 4001137848138 is 15875.5155614247

Scales and comparisons

• 4,001,137,848,138 seconds is equal to 127,223 years, 41 weeks, 6 days, 20 hours, 2 minutes, 18 seconds.
• To count from 1 to 4,001,137,848,138 would take you about three hundred eighteen thousand and fifty-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 4001137848138 cubic inches would be around 1323 feet tall.

Recreational maths with 4001137848138

• 4001137848138 backwards is 8318487311004
• The number of decimal digits it has is: 13
• The sum of 4001137848138's digits is 48
• More coming soon!