1320668967149

Names of 1320668967149

• Cardinal: 1320668967149 can be written as One trillion, three hundred twenty billion, six hundred sixty-eight million, nine hundred sixty-seven thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 1.320668967149 × 10¹²

Factors of 1320668967149

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 229

Divisors of 1320668967149

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 49 83 139 343 581 973 2401 4067 6811 11537 16807 19321 28469 47677 80759 117649 135247 199283 333739 565313 823543 946729 1394981 1603643 2336173 3957191 6627103 9764867 11225501 16353211 27700337 46389721 68354069 78578507 114472477 193902359 324728047 550049549 1357316513 2273096329 3850346843 9501215591 15911674303 26952427901 188666995307 1320668967149
• Sum of all divisors σ(n): 1570642819200
• Sum of proper divisors (its aliquot sum) s(n): 249973852051
• 1320668967149 is a deficient number, because the sum of its proper divisors (249973852051) is less than itself. Its deficiency is 1070695115098

Bases of 1320668967149

• Binary: 10011001101111110000000010011000011101101₂
• Hexadecimal: 0x1337E0130ED
• Base-36: GUPG7CVH

Squares and roots of 1320668967149

• 1320668967149 squared (1320668967149²) is 1744166520790406441188201
• 1320668967149 cubed (1320668967149³) is 2303466597548130909791938226995408949
• The square root of 1320668967149 is 1149203.6230142159
• The cube root of 1320668967149 is 10971.4659006947

Scales and comparisons

• 1,320,668,967,149 seconds is equal to 41,993 years, 9 weeks, 5 days, 10 hours, 52 minutes, 29 seconds.
• To count from 1 to 1,320,668,967,149 would take you about one hundred four thousand, nine hundred eighty-two 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 1320668967149 cubic inches would be around 914.3 feet tall.

Recreational maths with 1320668967149

• 1320668967149 backwards is 9417698660231
• The number of decimal digits it has is: 13
• The sum of 1320668967149's digits is 62
• More coming soon!