1389740173991378
1,389,740,173,991,378 is an even composite number composed of four prime numbers multiplied together.
What does the number 1389740173991378 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
1389740173991378 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 1389740173991378:
2 × 11 × 509 × 124106105911
See below for interesting mathematical facts about the number 1389740173991378 from the Numbermatics database.
Names of 1389740173991378
- Cardinal: 1389740173991378 can be written as One quadrillion, three hundred eighty-nine trillion, seven hundred forty billion, one hundred seventy-three million, nine hundred ninety-one thousand, three hundred seventy-eight.
Scientific notation
- Scientific notation: 1.389740173991378 × 1015
Factors of 1389740173991378
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 4
- Sum of prime factors: 124106106433
Divisors of 1389740173991378
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 2278588104544320
- Sum of proper divisors (its aliquot sum) s(n): 888847930552942
- 1389740173991378 is a deficient number, because the sum of its proper divisors (888847930552942) is less than itself. Its deficiency is 500892243438436
Bases of 1389740173991378
- Binary: 1001110111111110110000110010110011010011101110100102
- Hexadecimal: 0x4EFF619669DD2
- Base-36: DOMDTLKE6Q
Squares and roots of 1389740173991378
- 1389740173991378 squared (13897401739913782) is 1931377751205585596439618338884
- 1389740173991378 cubed (13897401739913783) is 2684113252003526897596994411761738736498142152
-
The
square root of 1389740173991378 is 37279219.0635932983 -
The
cube root of 1389740173991378 is 111594.9488232767
Scales and comparisons
How big is 1389740173991378?- 1,389,740,173,991,378 seconds is equal to 44,189,438 years, 40 weeks, 5 days, 11 hours, 49 minutes, 38 seconds.
-
To count from 1 to 1,389,740,173,991,378 would take you about one hundred thirty-two million, five hundred sixty-eight thousand, three hundred sixteen 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 1389740173991378 cubic inches would be around 9299.6 feet tall.
Recreational maths with 1389740173991378
- 1389740173991378 backwards is 8731993710479831
- The number of decimal digits it has is: 16
- The sum of 1389740173991378's digits is 80
- More coming soon!
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The information we have on file for 1389740173991378 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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