1380990842815
1,380,990,842,815 is an odd composite number composed of two prime numbers multiplied together.
What does the number 1380990842815 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
1380990842815 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 1380990842815:
5 × 276198168563
See below for interesting mathematical facts about the number 1380990842815 from the Numbermatics database.
Names of 1380990842815
- Cardinal: 1380990842815 can be written as One trillion, three hundred eighty billion, nine hundred ninety million, eight hundred forty-two thousand, eight hundred fifteen.
Scientific notation
- Scientific notation: 1.380990842815 × 1012
Factors of 1380990842815
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 276198168568
Divisors of 1380990842815
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 1657189011384
- Sum of proper divisors (its aliquot sum) s(n): 276198168569
- 1380990842815 is a deficient number, because the sum of its proper divisors (276198168569) is less than itself. Its deficiency is 1104792674246
Bases of 1380990842815
- Binary: 101000001100010010111011111110111101111112
- Hexadecimal: 0x1418977F7BF
- Base-36: HMF2AI0V
Squares and roots of 1380990842815
- 1380990842815 squared (13809908428152) is 1907135707938884037124225
- 1380990842815 cubed (13809908428153) is 2633736948669101152938733231603693375
-
The
square root of 1380990842815 is 1175155.6674819725 -
The
cube root of 1380990842815 is 11136.0267701401
Scales and comparisons
How big is 1380990842815?- 1,380,990,842,815 seconds is equal to 43,911 years, 12 weeks, 2 days, 7 hours, 26 minutes, 55 seconds.
-
To count from 1 to 1,380,990,842,815 would take you about one hundred nine thousand, seven hundred seventy-eight 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 1380990842815 cubic inches would be around 928 feet tall.
Recreational maths with 1380990842815
- 1380990842815 backwards is 5182480990831
- The number of decimal digits it has is: 13
- The sum of 1380990842815's digits is 58
- More coming soon!
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The information we have on file for 1380990842815 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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