138528150
138,528,150 is an even composite number composed of four prime numbers multiplied together.
138528150 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 138528150:
2 × 3 × 52 × 314
(2 × 3 × 5 × 5 × 31 × 31 × 31 × 31)See below for interesting mathematical facts about the number 138528150 from the Numbermatics database.
Names of 138528150
- Cardinal: 138528150 can be written as One hundred thirty-eight million, five hundred twenty-eight thousand, one hundred fifty.
Scientific notation
- Scientific notation: 1.3852815 × 108
Factors of 138528150
Divisors of 138528150
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 5 6 10 15 25 30 31 50 62 75 93 150 155 186 310 465 775 930 961 1550 1922 2325 2883 4650 4805 5766 9610 14415 24025 28830 29791 48050 59582 72075 89373 144150 148955 178746 297910 446865 744775 893730 923521 1489550 1847042 2234325 2770563 4468650 4617605 5541126 9235210 13852815 23088025 27705630 46176050 69264075 138528150
- Sum of all divisors σ(n): 355001460
- Sum of proper divisors (its aliquot sum) s(n): 216473310
- 138528150 is an abundant number, because the sum of its proper divisors (216473310) is greater than itself. Its abundance is 77945160
Bases of 138528150
- Binary: 10000100000111000101100101102
- Hexadecimal: 0x841C596
- Base-36: 2AH506
Squares and roots of 138528150
- 138528150 squared (1385281502) is 19190048342422500
- 138528150 cubed (1385281503) is 2658361895286355443375000
-
The
square root of 138528150 is 11769.7982140731 -
The
cube root of 138528150 is 517.4233357459
Scales and comparisons
How big is 138528150?- 138,528,150 seconds is equal to 4 years, 21 weeks, 8 hours, 2 minutes, 30 seconds.
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To count from 1 to 138,528,150 would take you about six 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 138528150 cubic inches would be around 43.1 feet tall.
Recreational maths with 138528150
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The information we have on file for 138528150 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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