274664912728490

Names of 274664912728490

• Cardinal: 274664912728490 can be written as Two hundred seventy-four trillion, six hundred sixty-four billion, nine hundred twelve million, seven hundred twenty-eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.7466491272849 × 10¹⁴

Factors of 274664912728490

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20011

Divisors of 274664912728490

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 41 82 205 410 1681 3362 8405 16810 19963 39926 68921 99815 137842 199630 344605 689210 818483 1636966 4092415 8184830 33557803 67115606 167789015 335578030 398521369 797042738 1375869923 1992606845 2751739846 3985213690 6879349615 13758699230 16339376129 32678752258 81696880645 163393761290 669914421289 1339828842578 3349572106445 6699144212890 27466491272849 54932982545698 137332456364245 274664912728490
• Sum of all divisors σ(n): 506781970712136
• Sum of proper divisors (its aliquot sum) s(n): 232117057983646
• 274664912728490 is a deficient number, because the sum of its proper divisors (232117057983646) is less than itself. Its deficiency is 42547854744844

Bases of 274664912728490

• Binary: 111110011100111001101000100011100011000110101010₂
• Hexadecimal: 0xF9CE688E31AA
• Base-36: 2PCZBHEF8Q

Squares and roots of 274664912728490

• 274664912728490 squared (274664912728490²) is 75440814284149028016457680100
• 274664912728490 cubed (274664912728490³) is 20720944671522014572885608676099906576049000
• The square root of 274664912728490 is 16573017.6108181939
• The cube root of 274664912728490 is 65003.1487806761

Scales and comparisons

• 274,664,912,728,490 seconds is equal to 8,733,494 years, 32 weeks, 5 days, 11 hours, 14 minutes, 50 seconds.
• To count from 1 to 274,664,912,728,490 would take you about twenty-one million, eight hundred thirty-three thousand, seven hundred thirty-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 274664912728490 cubic inches would be around 5416.9 feet tall.

Recreational maths with 274664912728490

• 274664912728490 backwards is 094827219466472
• The number of decimal digits it has is: 15
• The sum of 274664912728490's digits is 71
• More coming soon!