388006640042
388,006,640,042 is an even composite number composed of four prime numbers multiplied together.
What does the number 388006640042 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.
388006640042 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 388006640042:
2 × 73 × 1201 × 470947
(2 × 7 × 7 × 7 × 1201 × 470947)See below for interesting mathematical facts about the number 388006640042 from the Numbermatics database.
Names of 388006640042
- Cardinal: 388006640042 can be written as Three hundred eighty-eight billion, six million, six hundred forty thousand and forty-two.
Scientific notation
- Scientific notation: 3.88006640042 × 1011
Factors of 388006640042
Divisors of 388006640042
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 679295395200
- Sum of proper divisors (its aliquot sum) s(n): 291288755158
- 388006640042 is a deficient number, because the sum of its proper divisors (291288755158) is less than itself. Its deficiency is 96717884884
Bases of 388006640042
- Binary: 1011010010101101111111101111001101010102
- Hexadecimal: 0x5A56FF79AA
- Base-36: 4Y8X4VJE
Squares and roots of 388006640042
- 388006640042 squared (3880066400422) is 150549152716682157761764
- 388006640042 cubed (3880066400423) is 58414070906769780395192620738954088
-
The
square root of 388006640042 is 622901.7900455899 -
The
cube root of 388006640042 is 7293.6746360861
Scales and comparisons
How big is 388006640042?- 388,006,640,042 seconds is equal to 12,337 years, 21 weeks, 2 days, 14 hours, 14 minutes, 2 seconds.
-
To count from 1 to 388,006,640,042 would take you about twenty-four thousand, six hundred seventy-four 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 388006640042 cubic inches would be around 607.8 feet tall.
Recreational maths with 388006640042
- 388006640042 backwards is 240046600883
- The number of decimal digits it has is: 12
- The sum of 388006640042's digits is 41
- More coming soon!
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The information we have on file for 388006640042 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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