197321327446321

Names of 197321327446321

• Cardinal: 197321327446321 can be written as One hundred ninety-seven trillion, three hundred twenty-one billion, three hundred twenty-seven million, four hundred forty-six thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.97321327446321 × 10¹⁴

Factors of 197321327446321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1989

Divisors of 197321327446321

• Number of divisors d(n): 45
• Complete list of divisors:
  1 13 43 169 559 1849 1933 2197 7267 24037 25129 28561 83119 94471 312481 326677 1080547 1228123 3574117 3736489 4062253 4246801 14047111 46463521 48574357 52809289 55208413 160669027 182612443 604025773 631466641 2088697351 2373961759 6908768161 7852335049 8209066333 27153065563 89813986093 102080355637 106717862329 352989852319 1167581819209 4588868080147 15178563649717 197321327446321
• Sum of all divisors σ(n): 218964343659399
• Sum of proper divisors (its aliquot sum) s(n): 21643016213078
• 197321327446321 is a deficient number, because the sum of its proper divisors (21643016213078) is less than itself. Its deficiency is 175678311233243

Bases of 197321327446321

• Binary: 101100110111011001110011101000010000100100110001₂
• Hexadecimal: 0xB37673A10931
• Base-36: 1XY05ZOBW1

Squares and roots of 197321327446321

• 197321327446321 squared (197321327446321²) is 38935706265178233175136435041
• 197321327446321 cubed (197321327446321³) is 7682845245305006217613958977299488230934161
• 197321327446321 is a perfect square number. Its square root is 14047111
• The cube root of 197321327446321 is 58218.0975519067

Scales and comparisons

• 197,321,327,446,321 seconds is equal to 6,274,207 years, 44 weeks, 4 days, 6 hours, 12 minutes, 1 second.
• To count from 1 to 197,321,327,446,321 would take you about fifteen million, six hundred eighty-five thousand, five hundred nineteen 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 197321327446321 cubic inches would be around 4851.5 feet tall.

Recreational maths with 197321327446321

• 197321327446321 backwards is 123644723123791
• The number of decimal digits it has is: 15
• The sum of 197321327446321's digits is 55
• More coming soon!