140742901729
140,742,901,729 is an odd composite number composed of two prime numbers multiplied together.
What does the number 140742901729 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
140742901729 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 140742901729:
313 × 449657833
See below for interesting mathematical facts about the number 140742901729 from the Numbermatics database.
Names of 140742901729
- Cardinal: 140742901729 can be written as One hundred forty billion, seven hundred forty-two million, nine hundred one thousand, seven hundred twenty-nine.
Scientific notation
- Scientific notation: 1.40742901729 × 1011
Factors of 140742901729
Divisors of 140742901729
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 141192559876
- Sum of proper divisors (its aliquot sum) s(n): 449658147
- 140742901729 is a deficient number, because the sum of its proper divisors (449658147) is less than itself. Its deficiency is 140293243582
Bases of 140742901729
- Binary: 100000110001001110111000111111111000012
- Hexadecimal: 0x20C4EE3FE1
- Base-36: 1SNMOU01
Squares and roots of 140742901729
- 140742901729 squared (1407429017292) is 19808564387098951189441
- 140742901729 cubed (1407429017293) is 2787914830926036802654462325443489
-
The
square root of 140742901729 is 375157.1693690525 -
The
cube root of 140742901729 is 5201.6624582057
Scales and comparisons
How big is 140742901729?- 140,742,901,729 seconds is equal to 4,475 years, 9 weeks, 5 days, 18 hours, 28 minutes, 49 seconds.
-
To count from 1 to 140,742,901,729 would take you about eight thousand, nine hundred fifty 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 140742901729 cubic inches would be around 433.5 feet tall.
Recreational maths with 140742901729
- 140742901729 backwards is 927109247041
- The number of decimal digits it has is: 12
- The sum of 140742901729's digits is 46
- More coming soon!
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The information we have on file for 140742901729 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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