1342507748125

Names of 1342507748125

• Cardinal: 1342507748125 can be written as One trillion, three hundred forty-two billion, five hundred seven million, seven hundred forty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.342507748125 × 10¹²

Factors of 1342507748125

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3071

Divisors of 1342507748125

• Number of divisors d(n): 50
• Complete list of divisors:
  1 5 25 29 125 145 625 725 841 3037 3625 4205 15185 18125 21025 24389 75925 88073 105125 121945 379625 440365 525625 609725 707281 1898125 2201825 2554117 3048625 3536405 11009125 12770585 15243125 17682025 55045625 63852925 74069393 88410125 319264625 370346965 442050625 1596323125 1851734825 2148012397 9258674125 10740061985 46293370625 53700309925 268501549625 1342507748125
• Sum of all divisors σ(n): 1738083914798
• Sum of proper divisors (its aliquot sum) s(n): 395576166673
• 1342507748125 is a deficient number, because the sum of its proper divisors (395576166673) is less than itself. Its deficiency is 946931581452

Bases of 1342507748125

• Binary: 10011100010010011101100101000101100011101₂
• Hexadecimal: 0x13893B28B1D
• Base-36: H4QMG84D

Squares and roots of 1342507748125

• 1342507748125 squared (1342507748125²) is 1802327053775658441015625
• 1342507748125 cubed (1342507748125³) is 2419638034349124992587034856689453125
• The square root of 1342507748125 is 1158666.3661835533
• The cube root of 1342507748125 is 11031.6108578757

Scales and comparisons

• 1,342,507,748,125 seconds is equal to 42,687 years, 30 weeks, 6 days, 2 hours, 55 minutes, 25 seconds.
• To count from 1 to 1,342,507,748,125 would take you about one hundred six thousand, seven hundred eighteen 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 1342507748125 cubic inches would be around 919.3 feet tall.

Recreational maths with 1342507748125

• 1342507748125 backwards is 5218477052431
• The number of decimal digits it has is: 13
• The sum of 1342507748125's digits is 49
• More coming soon!