997350343677192896

Names of 997350343677192896

• Cardinal: 997350343677192896 can be written as Nine hundred ninety-seven quadrillion, three hundred fifty trillion, three hundred forty-three billion, six hundred seventy-seven million, one hundred ninety-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 9.97350343677192896 × 10¹⁷

Factors of 997350343677192896

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 249781

Divisors of 997350343677192896

• Number of divisors d(n): 21
• Complete list of divisors:
  1 2 4 8 16 32 64 249779 499558 999116 1998232 3996464 7992928 15985856 62389548841 124779097682 249558195364 499116390728 998232781456 1996465562912 3992931125824
• Sum of all divisors σ(n): 997354274250491939
• Sum of proper divisors (its aliquot sum) s(n): 3930573299043
• 997350343677192896 is a deficient number, because the sum of its proper divisors (3930573299043) is less than itself. Its deficiency is 997346413103893853

Bases of 997350343677192896

• Binary: 110111010111010011001101101001110111011111100010101011000000₂
• Hexadecimal: 0xDD74CDA777E2AC0
• Base-36: 7KSB6UOQMKE8

Squares and roots of 997350343677192896

• 997350343677192896 squared (997350343677192896²) is 994707708033014783664116874392866816
• 997350343677192896 cubed (997350343677192896³) is 992072074465080143287877506428130433143491608869339136
• The square root of 997350343677192896 is 998674293.0891897629
• 997350343677192896 is a perfect cube number. Its cube root is 999116

Scales and comparisons

• 997,350,343,677,192,896 seconds is equal to 31,712,655,921 years, 39 weeks, 6 days, 1 hour, 34 minutes, 56 seconds.
• To count from 1 to 997,350,343,677,192,896 would take you about ninety-five billion, one hundred thirty-seven million, nine hundred sixty-seven thousand, seven hundred sixty-five 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 997350343677192896 cubic inches would be around 83259.7 feet tall.

Recreational maths with 997350343677192896

• 997350343677192896 backwards is 698291776343053799
• The number of decimal digits it has is: 18
• The sum of 997350343677192896's digits is 98
• More coming soon!