1090066146472007121

Names of 1090066146472007121

• Cardinal: 1090066146472007121 can be written as One quintillion, ninety quadrillion, sixty-six trillion, one hundred forty-six billion, four hundred seventy-two million, seven thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.090066146472007121 × 10¹⁸

Factors of 1090066146472007121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2351464869535

Divisors of 1090066146472007121

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 154523 463569 2351464715009 7054394145027 363355382157335707 1090066146472007121
• Sum of all divisors σ(n): 1453430934488820960
• Sum of proper divisors (its aliquot sum) s(n): 363364788016813839
• 1090066146472007121 is a deficient number, because the sum of its proper divisors (363364788016813839) is less than itself. Its deficiency is 726701358455193282

Bases of 1090066146472007121

• Binary: 111100100000101100010110001010000010001001001001010111010001₂
• Hexadecimal: 0xF20B162822495D1
• Base-36: 8A5876HJKJBL

Squares and roots of 1090066146472007121

• 1090066146472007121 squared (1090066146472007121²) is 1188244203684331282768842054274708641
• 1090066146472007121 cubed (1090066146472007121³) is 1295264780177877727621046668575912520109698554752232561
• The square root of 1090066146472007121 is 1044062328.8252512757
• The cube root of 1090066146472007121 is 1029163.2839312557

Scales and comparisons

• 1,090,066,146,472,007,121 seconds is equal to 34,660,731,661 years, 43 weeks, 2 days, 11 hours, 45 minutes, 21 seconds.
• To count from 1 to 1,090,066,146,472,007,121 would take you about one hundred twenty-one billion, three hundred twelve million, five hundred sixty thousand, eight hundred sixteen 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 1090066146472007121 cubic inches would be around 85763.6 feet tall.

Recreational maths with 1090066146472007121

• 1090066146472007121 backwards is 1217002746416600901
• The number of decimal digits it has is: 19
• The sum of 1090066146472007121's digits is 57
• More coming soon!