397713997864000

Names of 397713997864000

• Cardinal: 397713997864000 can be written as Three hundred ninety-seven trillion, seven hundred thirteen billion, nine hundred ninety-seven million, eight hundred sixty-four thousand.

Scientific notation

• Scientific notation: 3.97713997864 × 10¹⁴

Factors of 397713997864000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3684

Divisors of 397713997864000

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 2000 3677 4000 7354 8000 14708 18385 29416 36770 58832 73540 91925 117664 147080 183850 235328 294160 367700 459625 588320 735400 919250 1176640 1470800 1838500 2941600 3677000 5883200 7354000 13520329 14708000 27040658 29416000 54081316 67601645 108162632 135203290 216325264 270406580 338008225 432650528 540813160 676016450 865301056 1081626320 1352032900 1690041125 2163252640 2704065800 3380082250 4326505280 5408131600 6760164500 10816263200 13520329000 21632526400 27040658000 54081316000 108162632000
• Sum of all divisors σ(n): 397873772858684
• Sum of proper divisors (its aliquot sum) s(n): 159774994684
• 397713997864000 is a deficient number, because the sum of its proper divisors (159774994684) is less than itself. Its deficiency is 397554222869316

Bases of 397713997864000

• Binary: 1011010011011100000000001100100001001110001000000₂
• Hexadecimal: 0x169B801909C40
• Base-36: 3WZ7ADNNLS

Squares and roots of 397713997864000

• 397713997864000 squared (397713997864000²) is 158176424096965796562496000000
• 397713997864000 cubed (397713997864000³) is 62908977995435812942937592686508544000000000
• The square root of 397713997864000 is 19942768.0592238749
• 397713997864000 is a perfect cube number. Its cube root is 73540

Scales and comparisons

• 397,713,997,864,000 seconds is equal to 12,646,074 years, 47 weeks, 6 days, 13 hours, 46 minutes, 40 seconds.
• To count from 1 to 397,713,997,864,000 would take you about thirty-one million, six hundred fifteen thousand, one hundred eighty-seven 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 397713997864000 cubic inches would be around 6128.3 feet tall.

Recreational maths with 397713997864000

• 397713997864000 backwards is 000468799317793
• The number of decimal digits it has is: 15
• The sum of 397713997864000's digits is 73
• More coming soon!