397246136404

Names of 397246136404

• Cardinal: 397246136404 can be written as Three hundred ninety-seven billion, two hundred forty-six million, one hundred thirty-six thousand, four hundred four.

Scientific notation

• Scientific notation: 3.97246136404 × 10¹¹

Factors of 397246136404

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3322

Divisors of 397246136404

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 13 23 26 46 52 67 92 134 268 299 529 598 871 1058 1196 1541 1742 2116 3082 3217 3484 4489 6164 6434 6877 8978 12868 13754 17956 20033 27508 35443 40066 41821 58357 70886 73991 80132 83642 103247 116714 141772 147982 167284 206494 215539 233428 295964 412988 431078 460759 862156 921518 961883 1342211 1701793 1843036 1923766 2374681 2684422 2802007 3403586 3847532 4749362 4957397 5368844 5604014 6807172 9498724 9914794 11208028 14441113 19829588 22123309 28882226 30870853 44246618 57764452 61741706 64446161 88493236 114020131 123483412 128892322 187734469 228040262 257784644 332145599 375468938 456080524 664291198 750937876 1328582396 1482261703 2964523406 4317892787 5929046812 7639348777 8635785574 15278697554 17271571148 30557395108 99311534101 198623068202 397246136404
• Sum of all divisors σ(n): 794723902644
• Sum of proper divisors (its aliquot sum) s(n): 397477766240
• 397246136404 is an abundant number, because the sum of its proper divisors (397477766240) is greater than itself. Its abundance is 231629836

Bases of 397246136404

• Binary: 101110001111101101101110000000001010100₂
• Hexadecimal: 0x5C7DB70054
• Base-36: 52HQ3CK4

Squares and roots of 397246136404

• 397246136404 squared (397246136404²) is 157804492887905374051216
• 397246136404 cubed (397246136404³) is 62687225106912906102193993218067264
• The square root of 397246136404 is 630274.6515639035
• The cube root of 397246136404 is 7351.1151771997

Scales and comparisons

• 397,246,136,404 seconds is equal to 12,631 years, 10 weeks, 2 days, 5 hours, 4 seconds.
• To count from 1 to 397,246,136,404 would take you about twenty-five thousand, two hundred sixty-two 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 397246136404 cubic inches would be around 612.6 feet tall.

Recreational maths with 397246136404

• 397246136404 backwards is 404631642793
• The number of decimal digits it has is: 12
• The sum of 397246136404's digits is 49
• More coming soon!