139727916
139,727,916 is an even composite number composed of four prime numbers multiplied together.
139727916 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139727916:
22 × 35 × 29 × 4957
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 29 × 4957)See below for interesting mathematical facts about the number 139727916 from the Numbermatics database.
Names of 139727916
- Cardinal: 139727916 can be written as One hundred thirty-nine million, seven hundred twenty-seven thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 1.39727916 × 108
Factors of 139727916
Divisors of 139727916
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 29 36 54 58 81 87 108 116 162 174 243 261 324 348 486 522 783 972 1044 1566 2349 3132 4698 4957 7047 9396 9914 14094 14871 19828 28188 29742 44613 59484 89226 133839 143753 178452 267678 287506 401517 431259 535356 575012 803034 862518 1204551 1293777 1606068 1725036 2409102 2587554 3881331 4818204 5175108 7762662 11643993 15525324 23287986 34931979 46575972 69863958 139727916
- Sum of all divisors σ(n): 378989520
- Sum of proper divisors (its aliquot sum) s(n): 239261604
- 139727916 is an abundant number, because the sum of its proper divisors (239261604) is greater than itself. Its abundance is 99533688
Bases of 139727916
- Binary: 10000101010000010100001011002
- Hexadecimal: 0x854142C
- Base-36: 2B6UR0
Squares and roots of 139727916
- 139727916 squared (1397279162) is 19523890509703056
- 139727916 cubed (1397279163) is 2728032533132985793711296
-
The
square root of 139727916 is 11820.6563269557 -
The
cube root of 139727916 is 518.9128123779
Scales and comparisons
How big is 139727916?- 139,727,916 seconds is equal to 4 years, 23 weeks, 5 hours, 18 minutes, 36 seconds.
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To count from 1 to 139,727,916 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 139727916 cubic inches would be around 43.2 feet tall.
Recreational maths with 139727916
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The information we have on file for 139727916 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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