1380159265875

Names of 1380159265875

• Cardinal: 1380159265875 can be written as One trillion, three hundred eighty billion, one hundred fifty-nine million, two hundred sixty-five thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.380159265875 × 10¹²

Factors of 1380159265875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21777682

Divisors of 1380159265875

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 13 15 25 39 65 75 125 169 195 325 375 507 845 975 1625 2535 4225 4875 12675 21125 63375 21777661 65332983 108888305 283109593 326664915 544441525 849328779 1415547965 1633324575 2722207625 3680424709 4246643895 7077739825 8166622875 11041274127 18402123545 21233219475 35388699125 55206370635 92010617725 106166097375 276031853175 460053088625 1380159265875
• Sum of all divisors σ(n): 2486834779104
• Sum of proper divisors (its aliquot sum) s(n): 1106675513229
• 1380159265875 is a deficient number, because the sum of its proper divisors (1106675513229) is less than itself. Its deficiency is 273483752646

Bases of 1380159265875

• Binary: 10100000101010111111001110001110001010011₂
• Hexadecimal: 0x14157E71C53
• Base-36: HM1B6X5F

Squares and roots of 1380159265875

• 1380159265875 squared (1380159265875²) is 1904839599180618939515625
• 1380159265875 cubed (1380159265875³) is 2628982022814752287090006028091796875
• The square root of 1380159265875 is 1174801.7985494405
• The cube root of 1380159265875 is 11133.7910994029

Scales and comparisons

• 1,380,159,265,875 seconds is equal to 43,884 years, 41 weeks, 2 days, 13 hours, 51 minutes, 15 seconds.
• To count from 1 to 1,380,159,265,875 would take you about one hundred nine thousand, seven hundred eleven 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 1380159265875 cubic inches would be around 927.8 feet tall.

Recreational maths with 1380159265875

• 1380159265875 backwards is 5785629510831
• The number of decimal digits it has is: 13
• The sum of 1380159265875's digits is 60
• More coming soon!