139538112
139,538,112 is an even composite number composed of four prime numbers multiplied together.
139538112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 139538112:
26 × 3 × 7 × 473
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 47 × 47 × 47)See below for interesting mathematical facts about the number 139538112 from the Numbermatics database.
Names of 139538112
- Cardinal: 139538112 can be written as One hundred thirty-nine million, five hundred thirty-eight thousand, one hundred twelve.
Scientific notation
- Scientific notation: 1.39538112 × 108
Factors of 139538112
Divisors of 139538112
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 47 48 56 64 84 94 96 112 141 168 188 192 224 282 329 336 376 448 564 658 672 752 987 1128 1316 1344 1504 1974 2209 2256 2632 3008 3948 4418 4512 5264 6627 7896 8836 9024 10528 13254 15463 15792 17672 21056 26508 30926 31584 35344 46389 53016 61852 63168 70688 92778 103823 106032 123704 141376 185556 207646 212064 247408 311469 371112 415292 424128 494816 622938 726761 742224 830584 989632 1245876 1453522 1484448 1661168 2180283 2491752 2907044 2968896 3322336 4360566 4983504 5814088 6644672 8721132 9967008 11628176 17442264 19934016 23256352 34884528 46512704 69769056 139538112
- Sum of all divisors σ(n): 431109120
- Sum of proper divisors (its aliquot sum) s(n): 291571008
- 139538112 is an abundant number, because the sum of its proper divisors (291571008) is greater than itself. Its abundance is 152032896
Bases of 139538112
- Binary: 10000101000100101110110000002
- Hexadecimal: 0x8512EC0
- Base-36: 2B2SAO
Squares and roots of 139538112
- 139538112 squared (1395381122) is 19470884700524544
- 139538112 cubed (1395381123) is 2716930490080880279420928
-
The
square root of 139538112 is 11812.6251104485 -
The
cube root of 139538112 is 518.6777451597
Scales and comparisons
How big is 139538112?- 139,538,112 seconds is equal to 4 years, 22 weeks, 5 days, 35 minutes, 12 seconds.
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To count from 1 to 139,538,112 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 139538112 cubic inches would be around 43.2 feet tall.
Recreational maths with 139538112
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The information we have on file for 139538112 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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