990522797756541327629

Names of 990522797756541327629

• Cardinal: 990522797756541327629 can be written as Nine hundred ninety quintillion, five hundred twenty-two quadrillion, seven hundred ninety-seven trillion, seven hundred fifty-six billion, five hundred forty-one million, three hundred twenty-seven thousand, six hundred twenty-nine.

Scientific notation

• Scientific notation: 9.90522797756541327629 × 10²⁰

Factors of 990522797756541327629

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 766806

Divisors of 990522797756541327629

• Number of divisors d(n): 12
• Complete list of divisors:
  1 13 169 2197 766793 9968309 129588017 1684644221 587971504849 7643629563037 99367184319481 1291773396153253
• Sum of all divisors σ(n): 990522905357151684716
• Sum of proper divisors (its aliquot sum) s(n): 107600610357087
• 990522797756541327629 is a deficient number, because the sum of its proper divisors (107600610357087) is less than itself. Its deficiency is 990522690155930970542

Bases of 990522797756541327629

• Binary: 1101011011001001000011111001001000101101111100101111000101100100001101₂
• Hexadecimal: 0x35B243E48B7CBC590D
• Base-36: 5T1J03B3KQMTJH

Squares and roots of 990522797756541327629

• 990522797756541327629 squared (990522797756541327629²) is 981135412875446073350695697036649918761641
• 990522797756541327629 cubed (990522797756541327629³) is 971836994139406145038615296472937328188488110240303877738679189
• The square root of 990522797756541327629 is 31472572150.3111551391
• 990522797756541327629 is a perfect cube number. Its cube root is 9968309

Scales and comparisons

• 990,522,797,756,541,327,629 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 990,522,797,756,541,327,629 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 990522797756541327629 cubic inches would be around 830692.4 feet tall.

Recreational maths with 990522797756541327629

• 990522797756541327629 backwards is 926723145657797225099
• The number of decimal digits it has is: 21
• The sum of 990522797756541327629's digits is 107
• More coming soon!