1309245043188

Names of 1309245043188

• Cardinal: 1309245043188 can be written as One trillion, three hundred nine billion, two hundred forty-five million, forty-three thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 1.309245043188 × 10¹²

Factors of 1309245043188

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6186

Divisors of 1309245043188

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 19 38 57 76 114 228 1061 2122 3183 4244 5101 6366 10202 12732 15303 20159 20404 30606 40318 60477 61212 80636 96919 120954 193838 241908 290757 387676 581514 1125721 1163028 2251442 3377163 4502884 5412161 6754326 10824322 13508652 16236483 21388699 21648644 32472966 42777398 64166097 64945932 85554796 102831059 128332194 205662118 256664388 308493177 411324236 616986354 1233972708 5742302821 11484605642 17226908463 22969211284 34453816926 68907633852 109103753599 218207507198 327311260797 436415014396 654622521594 1309245043188
• Sum of all divisors σ(n): 3219354244960
• Sum of proper divisors (its aliquot sum) s(n): 1910109201772
• 1309245043188 is an abundant number, because the sum of its proper divisors (1910109201772) is greater than itself. Its abundance is 600864158584

Bases of 1309245043188

• Binary: 10011000011010101000101011111000111110100₂
• Hexadecimal: 0x130D515F1F4
• Base-36: GPGIP0QC

Squares and roots of 1309245043188

• 1309245043188 squared (1309245043188²) is 1714122583112347985203344
• 1309245043188 cubed (1309245043188³) is 2244206495356452157343636900242020672
• The square root of 1309245043188 is 1144222.4622808277
• The cube root of 1309245043188 is 10939.7394712959

Scales and comparisons

• 1,309,245,043,188 seconds is equal to 41,629 years, 49 weeks, 2 hours, 39 minutes, 48 seconds.
• To count from 1 to 1,309,245,043,188 would take you about one hundred four thousand and seventy-four 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 1309245043188 cubic inches would be around 911.6 feet tall.

Recreational maths with 1309245043188

• 1309245043188 backwards is 8813405429031
• The number of decimal digits it has is: 13
• The sum of 1309245043188's digits is 48
• More coming soon!