13439440864
13,439,440,864 is an even composite number composed of four prime numbers multiplied together.
What does the number 13439440864 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.
13439440864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13439440864:
25 × 197 × 1193 × 1787
(2 × 2 × 2 × 2 × 2 × 197 × 1193 × 1787)See below for interesting mathematical facts about the number 13439440864 from the Numbermatics database.
Names of 13439440864
- Cardinal: 13439440864 can be written as Thirteen billion, four hundred thirty-nine million, four hundred forty thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.3439440864 × 1010
Factors of 13439440864
Divisors of 13439440864
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 8 16 32 197 394 788 1193 1576 1787 2386 3152 3574 4772 6304 7148 9544 14296 19088 28592 38176 57184 235021 352039 470042 704078 940084 1408156 1880168 2131891 2816312 3760336 4263782 5632624 7520672 8527564 11265248 17055128 34110256 68220512 419982527 839965054 1679930108 3359860216 6719720432 13439440864
- Sum of all divisors σ(n): 26630393328
- Sum of proper divisors (its aliquot sum) s(n): 13190952464
- 13439440864 is a deficient number, because the sum of its proper divisors (13190952464) is less than itself. Its deficiency is 248488400
Bases of 13439440864
- Binary: 11001000010000110110010111111000002
- Hexadecimal: 0x3210D97E0
- Base-36: 669HUXS
Squares and roots of 13439440864
- 13439440864 squared (134394408642) is 180618570736953066496
- 13439440864 cubed (134394408643) is 2427412600359481636716451692544
-
The
square root of 13439440864 is 115928.6024413303 -
The
cube root of 13439440864 is 2377.5358098071
Scales and comparisons
How big is 13439440864?- 13,439,440,864 seconds is equal to 427 years, 17 weeks, 2 days, 2 hours, 1 minute, 4 seconds.
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To count from 1 to 13,439,440,864 would take you about eight hundred fifty-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 13439440864 cubic inches would be around 198.1 feet tall.
Recreational maths with 13439440864
- 13439440864 backwards is 46804493431
- The number of decimal digits it has is: 11
- The sum of 13439440864's digits is 46
- More coming soon!
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The information we have on file for 13439440864 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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