27209902409019

Names of 27209902409019

• Cardinal: 27209902409019 can be written as Twenty-seven trillion, two hundred nine billion, nine hundred two million, four hundred nine thousand and nineteen.

Scientific notation

• Scientific notation: 2.7209902409019 × 10¹³

Factors of 27209902409019

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19431

Divisors of 27209902409019

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 11 27 33 81 99 243 297 729 891 2187 2673 6561 8019 19417 24057 58251 72171 174753 213587 524259 640761 1572777 1922283 4718331 5766849 14154993 17300547 42464979 51901641 127394937 155704923 377019889 467114769 1131059667 1401344307 3393179001 4147218779 10179537003 12441656337 30538611009 37324969011 91615833027 111974907033 274847499081 335924721099 824542497243 1007774163297 2473627491729 3023322489891 9069967469673 27209902409019
• Sum of all divisors σ(n): 44525325842244
• Sum of proper divisors (its aliquot sum) s(n): 17315423433225
• 27209902409019 is a deficient number, because the sum of its proper divisors (17315423433225) is less than itself. Its deficiency is 9894478975794

Bases of 27209902409019

• Binary: 110001011111101001100100100010100010100111011₂
• Hexadecimal: 0x18BF4C91453B
• Base-36: 9N821CSOR

Squares and roots of 27209902409019

• 27209902409019 squared (27209902409019²) is 740378789108337979572542361
• 27209902409019 cubed (27209902409019³) is 20145634597345535749350171600440325953859
• The square root of 27209902409019 is 5216311.1879007947
• The cube root of 27209902409019 is 30077.5410398655

Scales and comparisons

• 27,209,902,409,019 seconds is equal to 865,190 years, 38 weeks, 43 minutes, 39 seconds.
• To count from 1 to 27,209,902,409,019 would take you about two million, one hundred sixty-two thousand, nine hundred seventy-six 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 27209902409019 cubic inches would be around 2506.5 feet tall.

Recreational maths with 27209902409019

• 27209902409019 backwards is 91090420990272
• The number of decimal digits it has is: 14
• The sum of 27209902409019's digits is 54
• More coming soon!