49309139390
49,309,139,390 is an even composite number composed of six prime numbers multiplied together.
49309139390 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 49309139390:
2 × 5 × 7 × 139 × 1373 × 3691
See below for interesting mathematical facts about the number 49309139390 from the Numbermatics database.
Names of 49309139390
- Cardinal: 49309139390 can be written as Forty-nine billion, three hundred nine million, one hundred thirty-nine thousand, three hundred ninety.
Scientific notation
- Scientific notation: 4.930913939 × 1010
Factors of 49309139390
Divisors of 49309139390
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 7 10 14 35 70 139 278 695 973 1373 1390 1946 2746 3691 4865 6865 7382 9611 9730 13730 18455 19222 25837 36910 48055 51674 96110 129185 190847 258370 381694 513049 954235 1026098 1335929 1908470 2565245 2671858 3591343 5067743 5130490 6679645 7182686 10135486 13359290 17956715 25338715 35474201 35913430 50677430 70948402 177371005 354742010 704416277 1408832554 3522081385 4930913939 7044162770 9861827878 24654569695 49309139390
- Sum of all divisors σ(n): 102267809280
- Sum of proper divisors (its aliquot sum) s(n): 52958669890
- 49309139390 is an abundant number, because the sum of its proper divisors (52958669890) is greater than itself. Its abundance is 3649530500
Bases of 49309139390
- Binary: 1011011110110000110111000001101111102
- Hexadecimal: 0xB7B0DC1BE
- Base-36: MNHDZGE
Squares and roots of 49309139390
- 49309139390 squared (493091393902) is 2431391227382449572100
- 49309139390 cubed (493091393903) is 119889808942624390790324755019000
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The
square root of 49309139390 is 222056.6130292003 -
The
cube root of 49309139390 is 3666.9850628287
Scales and comparisons
How big is 49309139390?- 49,309,139,390 seconds is equal to 1,567 years, 45 weeks, 4 days, 15 hours, 9 minutes, 50 seconds.
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To count from 1 to 49,309,139,390 would take you about three thousand, one hundred thirty-five 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 49309139390 cubic inches would be around 305.6 feet tall.
Recreational maths with 49309139390
- 49309139390 backwards is 09393190394
- The number of decimal digits it has is: 11
- The sum of 49309139390's digits is 50
- More coming soon!
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The information we have on file for 49309139390 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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