139642339407
139,642,339,407 is an odd composite number composed of five prime numbers multiplied together.
What does the number 139642339407 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
139642339407 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 139642339407:
3 × 29 × 67 × 73 × 328171
See below for interesting mathematical facts about the number 139642339407 from the Numbermatics database.
Names of 139642339407
- Cardinal: 139642339407 can be written as One hundred thirty-nine billion, six hundred forty-two million, three hundred thirty-nine thousand, four hundred seven.
Scientific notation
- Scientific notation: 1.39642339407 × 1011
Factors of 139642339407
Divisors of 139642339407
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 198163380480
- Sum of proper divisors (its aliquot sum) s(n): 58521041073
- 139642339407 is a deficient number, because the sum of its proper divisors (58521041073) is less than itself. Its deficiency is 81121298334
Bases of 139642339407
- Binary: 100000100000110101010100000000010011112
- Hexadecimal: 0x208355004F
- Base-36: 1S5FFYOF
Squares and roots of 139642339407
- 139642339407 squared (1396423394072) is 19499982955059785111649
- 139642339407 cubed (1396423394073) is 2723023238241173340537375047452143
-
The
square root of 139642339407 is 373687.4889623681 -
The
cube root of 139642339407 is 5188.0685440725
Scales and comparisons
How big is 139642339407?- 139,642,339,407 seconds is equal to 4,440 years, 10 weeks, 18 hours, 43 minutes, 27 seconds.
-
To count from 1 to 139,642,339,407 would take you about eight thousand, eight hundred eighty 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 139642339407 cubic inches would be around 432.3 feet tall.
Recreational maths with 139642339407
- 139642339407 backwards is 704933246931
- The number of decimal digits it has is: 12
- The sum of 139642339407's digits is 51
- More coming soon!
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The information we have on file for 139642339407 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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