40425942738
40,425,942,738 is an even composite number composed of four prime numbers multiplied together.
40425942738 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 40425942738:
2 × 3 × 137 × 49179979
See below for interesting mathematical facts about the number 40425942738 from the Numbermatics database.
Names of 40425942738
- Cardinal: 40425942738 can be written as Forty billion, four hundred twenty-five million, nine hundred forty-two thousand, seven hundred thirty-eight.
Scientific notation
- Scientific notation: 4.0425942738 × 1010
Factors of 40425942738
Divisors of 40425942738
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 81442046880
- Sum of proper divisors (its aliquot sum) s(n): 41016104142
- 40425942738 is an abundant number, because the sum of its proper divisors (41016104142) is greater than itself. Its abundance is 590161404
Bases of 40425942738
- Binary: 1001011010011001001011101110110100102
- Hexadecimal: 0x96992EED2
- Base-36: IKKK91U
Squares and roots of 40425942738
- 40425942738 squared (404259427382) is 1634256846256054936644
- 40425942738 cubed (404259427383) is 66066373685931746554552561891272
-
The
square root of 40425942738 is 201062.0370383231 -
The
cube root of 40425942738 is 3432.0482553827
Scales and comparisons
How big is 40425942738?- 40,425,942,738 seconds is equal to 1,285 years, 21 weeks, 5 days, 20 hours, 32 minutes, 18 seconds.
-
To count from 1 to 40,425,942,738 would take you about two thousand, five hundred seventy 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 40425942738 cubic inches would be around 286 feet tall.
Recreational maths with 40425942738
- 40425942738 backwards is 83724952404
- The number of decimal digits it has is: 11
- The sum of 40425942738's digits is 48
- More coming soon!
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The information we have on file for 40425942738 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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