138321150
138,321,150 is an even composite number composed of five prime numbers multiplied together.
138321150 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 138321150:
2 × 3 × 52 × 112 × 7621
(2 × 3 × 5 × 5 × 11 × 11 × 7621)See below for interesting mathematical facts about the number 138321150 from the Numbermatics database.
Names of 138321150
- Cardinal: 138321150 can be written as One hundred thirty-eight million, three hundred twenty-one thousand, one hundred fifty.
Scientific notation
- Scientific notation: 1.3832115 × 108
Factors of 138321150
Divisors of 138321150
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 110 121 150 165 242 275 330 363 550 605 726 825 1210 1650 1815 3025 3630 6050 7621 9075 15242 18150 22863 38105 45726 76210 83831 114315 167662 190525 228630 251493 381050 419155 502986 571575 838310 922141 1143150 1257465 1844282 2095775 2514930 2766423 4191550 4610705 5532846 6287325 9221410 12574650 13832115 23053525 27664230 46107050 69160575 138321150
- Sum of all divisors σ(n): 377106072
- Sum of proper divisors (its aliquot sum) s(n): 238784922
- 138321150 is an abundant number, because the sum of its proper divisors (238784922) is greater than itself. Its abundance is 100463772
Bases of 138321150
- Binary: 10000011111010011100111111102
- Hexadecimal: 0x83E9CFE
- Base-36: 2ACPA6
Squares and roots of 138321150
- 138321150 squared (1383211502) is 19132740537322500
- 138321150 cubed (1383211503) is 2646462673774066120875000
-
The
square root of 138321150 is 11761.0012328883 -
The
cube root of 138321150 is 517.1654819595
Scales and comparisons
How big is 138321150?- 138,321,150 seconds is equal to 4 years, 20 weeks, 4 days, 22 hours, 32 minutes, 30 seconds.
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To count from 1 to 138,321,150 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 138321150 cubic inches would be around 43.1 feet tall.
Recreational maths with 138321150
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The information we have on file for 138321150 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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