90013672747224166

Names of 90013672747224166

• Cardinal: 90013672747224166 can be written as Ninety quadrillion, thirteen trillion, six hundred seventy-two billion, seven hundred forty-seven million, two hundred twenty-four thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 9.0013672747224166 × 10¹⁶

Factors of 90013672747224166

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 319199685160

Divisors of 90013672747224166

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 19 38 41 82 181 362 779 1558 3439 6878 7421 14842 140999 281998 319199684917 638399369834 6064794013423 12129588026846 13087187081597 26174374163194 57775142969977 115550285939954 248656554550343 497313109100686 1097727716429563 2195455432859126 2368780861769057 4737561723538114 45006836373612083 90013672747224166
• Sum of all divisors σ(n): 146397743490791520
• Sum of proper divisors (its aliquot sum) s(n): 56384070743567354
• 90013672747224166 is a deficient number, because the sum of its proper divisors (56384070743567354) is less than itself. Its deficiency is 33629602003656812

Bases of 90013672747224166

• Binary: 100111111110010101111010101011101000001101100110001100110₂
• Hexadecimal: 0x13FCAF55D06CC66
• Base-36: OMB6ME5JECM

Squares and roots of 90013672747224166

• 90013672747224166 squared (90013672747224166²) is 8102461281444366535939058254395556
• 90013672747224166 cubed (90013672747224166³) is 729332298234987769188352661915425967007767166206296
• The square root of 90013672747224166 is 300022787.0466244537
• The cube root of 90013672747224166 is 448163.1672526469

Scales and comparisons

• 90,013,672,747,224,166 seconds is equal to 2,862,156,362 years, 41 weeks, 20 hours, 2 minutes, 46 seconds.
• To count from 1 to 90,013,672,747,224,166 would take you about eight billion, five hundred eighty-six million, four hundred sixty-nine thousand and eighty-eight 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 90013672747224166 cubic inches would be around 37346.9 feet tall.

Recreational maths with 90013672747224166

• 90013672747224166 backwards is 66142274727631009
• The number of decimal digits it has is: 17
• The sum of 90013672747224166's digits is 67
• More coming soon!