397320159373312001

Names of 397320159373312001

• Cardinal: 397320159373312001 can be written as Three hundred ninety-seven quadrillion, three hundred twenty trillion, one hundred fifty-nine billion, three hundred seventy-three million, three hundred twelve thousand and one.

Scientific notation

• Scientific notation: 3.97320159373312001 × 10¹⁷

Factors of 397320159373312001

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 17274789537970110

Divisors of 397320159373312001

• Number of divisors d(n): 4
• Complete list of divisors:
  1 23 17274789537970087 397320159373312001
• Sum of all divisors σ(n): 414594948911282112
• Sum of proper divisors (its aliquot sum) s(n): 17274789537970111
• 397320159373312001 is a deficient number, because the sum of its proper divisors (17274789537970111) is less than itself. Its deficiency is 380045369835341890

Bases of 397320159373312001

• Binary: 10110000011100100001001010001110001100011000100000000000001₂
• Hexadecimal: 0x5839094718C4001
• Base-36: 30O68PESCSN5

Squares and roots of 397320159373312001

• 397320159373312001 squared (397320159373312001²) is 157863309044434048327218168090624001
• 397320159373312001 cubed (397320159373312001³) is 62722275108732941930243079067019971580001354151936001
• The square root of 397320159373312001 is 630333371.6164106135
• The cube root of 397320159373312001 is 735157.1751875125

Scales and comparisons

• 397,320,159,373,312,001 seconds is equal to 12,633,552,076 years, 6 weeks, 3 days, 15 hours, 6 minutes, 41 seconds.
• To count from 1 to 397,320,159,373,312,001 would take you about thirty-seven billion, nine hundred million, six hundred fifty-six thousand, two hundred twenty-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 397320159373312001 cubic inches would be around 61263.1 feet tall.

Recreational maths with 397320159373312001

• 397320159373312001 backwards is 100213373951023793
• The number of decimal digits it has is: 18
• The sum of 397320159373312001's digits is 59
• More coming soon!