397468801

Names of 397468801

• Cardinal: 397468801 can be written as Three hundred ninety-seven million, four hundred sixty-eight thousand, eight hundred one.

Scientific notation

• Scientific notation: 3.97468801 × 10⁸

Factors of 397468801

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 206351

Divisors of 397468801

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 47 1927 206263 8456783 9694361 397468801
• Sum of all divisors σ(n): 415828224
• Sum of proper divisors (its aliquot sum) s(n): 18359423
• 397468801 is a deficient number, because the sum of its proper divisors (18359423) is less than itself. Its deficiency is 379109378

Bases of 397468801

• Binary: 10111101100001110010010000001₂
• Hexadecimal: 0x17B0E481
• Base-36: 6KN4W1

Squares and roots of 397468801

• 397468801 squared (397468801²) is 157981447768377601
• 397468801 cubed (397468801³) is 62792696624741170784726401
• The square root of 397468801 is 19936.6195981165
• The cube root of 397468801 is 735.2488404201

Scales and comparisons

• 397,468,801 seconds is equal to 12 years, 33 weeks, 1 day, 8 hours, 1 second.
• To count from 1 to 397,468,801 would take you about eighteen 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 397468801 cubic inches would be around 61.3 feet tall.

Recreational maths with 397468801

• 397468801 backwards is 108864793
• The number of decimal digits it has is: 9
• The sum of 397468801's digits is 46
• More coming soon!