1365438902745

Names of 1365438902745

• Cardinal: 1365438902745 can be written as One trillion, three hundred sixty-five billion, four hundred thirty-eight million, nine hundred two thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.365438902745 × 10¹²

Factors of 1365438902745

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1271

Divisors of 1365438902745

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 15 23 53 69 115 159 265 345 795 1187 1219 2809 3561 3657 5935 6095 8427 14045 17805 18285 27301 42135 62911 64607 81903 136505 188733 193821 314555 323035 409515 943665 969105 1408969 1446953 3334283 4226907 4340859 7044845 7234765 10002849 16671415 21134535 21704295 32406287 50014245 74675357 76688509 97218861 162031435 224026071 230065527 373376785 383442545 486094305 1120130355 1150327635 1717533211 3957793921 5152599633 8587666055 11873381763 19788969605 25762998165 59366908815 91029260183 273087780549 455146300915 1365438902745
• Sum of all divisors σ(n): 2325472986816
• Sum of proper divisors (its aliquot sum) s(n): 960034084071
• 1365438902745 is a deficient number, because the sum of its proper divisors (960034084071) is less than itself. Its deficiency is 405404818674

Bases of 1365438902745

• Binary: 10011110111101010100000000011000111011001₂
• Hexadecimal: 0x13DEA8031D9
• Base-36: HF9V2G9L

Squares and roots of 1365438902745

• 1365438902745 squared (1365438902745²) is 1864423397129469568535025
• 1365438902745 cubed (1365438902745³) is 2545756237628568310364333113101143625
• The square root of 1365438902745 is 1168519.9624931533
• The cube root of 1365438902745 is 11094.0663109201

Scales and comparisons

• 1,365,438,902,745 seconds is equal to 43,416 years, 38 weeks, 1 day, 5 minutes, 45 seconds.
• To count from 1 to 1,365,438,902,745 would take you about one hundred eight thousand, five hundred forty-one 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 1365438902745 cubic inches would be around 924.5 feet tall.

Recreational maths with 1365438902745

• 1365438902745 backwards is 5472098345631
• The number of decimal digits it has is: 13
• The sum of 1365438902745's digits is 57
• More coming soon!