18311401404842
18,311,401,404,842 is an even composite number composed of five prime numbers multiplied together.
What does the number 18311401404842 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
18311401404842 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 18311401404842:
2 × 7 × 13 × 53 × 1898341427
See below for interesting mathematical facts about the number 18311401404842 from the Numbermatics database.
Names of 18311401404842
- Cardinal: 18311401404842 can be written as Eighteen trillion, three hundred eleven billion, four hundred one million, four hundred four thousand, eight hundred forty-two.
Scientific notation
- Scientific notation: 1.8311401404842 × 1013
Factors of 18311401404842
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 1898341502
Divisors of 18311401404842
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 34443506869632
- Sum of proper divisors (its aliquot sum) s(n): 16132105464790
- 18311401404842 is a deficient number, because the sum of its proper divisors (16132105464790) is less than itself. Its deficiency is 2179295940052
Bases of 18311401404842
- Binary: 1000010100111011101001001001101111001101010102
- Hexadecimal: 0x10A7749379AA
- Base-36: 6HO53LYNE
Squares and roots of 18311401404842
- 18311401404842 squared (183114014048422) is 335307421409249571181044964
- 18311401404842 cubed (183114014048423) is 6139948787447281105137572830911169315688
-
The
square root of 18311401404842 is 4279182.3290018853 -
The
cube root of 18311401404842 is 26357.6808043587
Scales and comparisons
How big is 18311401404842?- 18,311,401,404,842 seconds is equal to 582,245 years, 48 weeks, 6 hours, 14 minutes, 2 seconds.
-
To count from 1 to 18,311,401,404,842 would take you about one million, four hundred fifty-five thousand, six hundred fourteen 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 18311401404842 cubic inches would be around 2196.5 feet tall.
Recreational maths with 18311401404842
- 18311401404842 backwards is 24840410411381
- The number of decimal digits it has is: 14
- The sum of 18311401404842's digits is 41
- More coming soon!
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The information we have on file for 18311401404842 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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