138239552
138,239,552 is an even composite number composed of four prime numbers multiplied together.
138239552 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 138239552:
26 × 11 × 179 × 1097
(2 × 2 × 2 × 2 × 2 × 2 × 11 × 179 × 1097)See below for interesting mathematical facts about the number 138239552 from the Numbermatics database.
Names of 138239552
- Cardinal: 138239552 can be written as One hundred thirty-eight million, two hundred thirty-nine thousand, five hundred fifty-two.
Scientific notation
- Scientific notation: 1.38239552 × 108
Factors of 138239552
Divisors of 138239552
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 176 179 352 358 704 716 1097 1432 1969 2194 2864 3938 4388 5728 7876 8776 11456 12067 15752 17552 24134 31504 35104 48268 63008 70208 96536 126016 193072 196363 386144 392726 772288 785452 1570904 2159993 3141808 4319986 6283616 8639972 12567232 17279944 34559888 69119776 138239552
- Sum of all divisors σ(n): 301203360
- Sum of proper divisors (its aliquot sum) s(n): 162963808
- 138239552 is an abundant number, because the sum of its proper divisors (162963808) is greater than itself. Its abundance is 24724256
Bases of 138239552
- Binary: 10000011110101011110010000002
- Hexadecimal: 0x83D5E40
- Base-36: 2AAYBK
Squares and roots of 138239552
- 138239552 squared (1382395522) is 19110173737160704
- 138239552 cubed (1382395523) is 2641781856067261472964608
-
The
square root of 138239552 is 11757.5317137569 -
The
cube root of 138239552 is 517.0637670499
Scales and comparisons
How big is 138239552?- 138,239,552 seconds is equal to 4 years, 20 weeks, 3 days, 23 hours, 52 minutes, 32 seconds.
-
To count from 1 to 138,239,552 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 138239552 cubic inches would be around 43.1 feet tall.
Recreational maths with 138239552
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The information we have on file for 138239552 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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