138130048
138,130,048 is an even composite number composed of four prime numbers multiplied together.
What does the number 138130048 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.
138130048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 138130048:
27 × 7 × 31 × 4973
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 4973)See below for interesting mathematical facts about the number 138130048 from the Numbermatics database.
Names of 138130048
- Cardinal: 138130048 can be written as One hundred thirty-eight million, one hundred thirty thousand and forty-eight.
Scientific notation
- Scientific notation: 1.38130048 × 108
Factors of 138130048
Divisors of 138130048
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 217 224 248 434 448 496 868 896 992 1736 1984 3472 3968 4973 6944 9946 13888 19892 27776 34811 39784 69622 79568 139244 154163 159136 278488 308326 318272 556976 616652 636544 1079141 1113952 1233304 2158282 2227904 2466608 4316564 4455808 4933216 8633128 9866432 17266256 19732864 34532512 69065024 138130048
- Sum of all divisors σ(n): 324702720
- Sum of proper divisors (its aliquot sum) s(n): 186572672
- 138130048 is an abundant number, because the sum of its proper divisors (186572672) is greater than itself. Its abundance is 48442624
Bases of 138130048
- Binary: 10000011101110110010100000002
- Hexadecimal: 0x83BB280
- Base-36: 2A8LTS
Squares and roots of 138130048
- 138130048 squared (1381300482) is 19079910160482304
- 138130048 cubed (1381300483) is 2635508906303108354670592
-
The
square root of 138130048 is 11752.8740314869 -
The
cube root of 138130048 is 516.9272033655
Scales and comparisons
How big is 138130048?- 138,130,048 seconds is equal to 4 years, 20 weeks, 2 days, 17 hours, 27 minutes, 28 seconds.
-
To count from 1 to 138,130,048 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 138130048 cubic inches would be around 43.1 feet tall.
Recreational maths with 138130048
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The information we have on file for 138130048 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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