1368234375

Names of 1368234375

• Cardinal: 1368234375 can be written as One billion, three hundred sixty-eight million, two hundred thirty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.368234375 × 10⁹

Factors of 1368234375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 126

Divisors of 1368234375

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 5 15 17 25 51 75 85 101 125 255 289 303 375 425 505 625 867 1275 1445 1515 1717 1875 2125 2525 3125 4335 5151 6375 7225 7575 8585 9375 10625 12625 15625 21675 25755 29189 31875 36125 37875 42925 46875 53125 63125 87567 108375 128775 145945 159375 180625 189375 214625 265625 315625 437835 541875 643875 729725 796875 903125 946875 1073125 1578125 2189175 2709375 3219375 3648625 4515625 4734375 5365625 10945875 13546875 16096875 18243125 26828125 54729375 80484375 91215625 273646875 456078125 1368234375
• Sum of all divisors σ(n): 2446374936
• Sum of proper divisors (its aliquot sum) s(n): 1078140561
• 1368234375 is a deficient number, because the sum of its proper divisors (1078140561) is less than itself. Its deficiency is 290093814

Bases of 1368234375

• Binary: 1010001100011011001100110000111₂
• Hexadecimal: 0x518D9987
• Base-36: MMM0EF

Squares and roots of 1368234375

• 1368234375 squared (1368234375²) is 1872065304931640625
• 1368234375 cubed (1368234375³) is 2561424102452327728271484375
• The square root of 1368234375 is 36989.6522692495
• The cube root of 1368234375 is 1110.1632135619

Scales and comparisons

• 1,368,234,375 seconds is equal to 43 years, 26 weeks, 2 days, 1 hour, 6 minutes, 15 seconds.
• To count from 1 to 1,368,234,375 would take you about eighty-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 1368234375 cubic inches would be around 92.5 feet tall.

Recreational maths with 1368234375

• 1368234375 backwards is 5734328631
• The number of decimal digits it has is: 10
• The sum of 1368234375's digits is 42
• More coming soon!