139120944
139,120,944 is an even composite number composed of five prime numbers multiplied together.
139120944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 139120944:
24 × 3 × 67 × 181 × 239
(2 × 2 × 2 × 2 × 3 × 67 × 181 × 239)See below for interesting mathematical facts about the number 139120944 from the Numbermatics database.
Names of 139120944
- Cardinal: 139120944 can be written as One hundred thirty-nine million, one hundred twenty thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.39120944 × 108
Factors of 139120944
Divisors of 139120944
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 67 134 181 201 239 268 362 402 478 536 543 717 724 804 956 1072 1086 1434 1448 1608 1912 2172 2868 2896 3216 3824 4344 5736 8688 11472 12127 16013 24254 32026 36381 43259 48039 48508 64052 72762 86518 96078 97016 128104 129777 145524 173036 192156 194032 256208 259554 291048 346072 384312 519108 582096 692144 768624 1038216 2076432 2898353 5796706 8695059 11593412 17390118 23186824 34780236 46373648 69560472 139120944
- Sum of all divisors σ(n): 368309760
- Sum of proper divisors (its aliquot sum) s(n): 229188816
- 139120944 is an abundant number, because the sum of its proper divisors (229188816) is greater than itself. Its abundance is 90067872
Bases of 139120944
- Binary: 10000100101011010001001100002
- Hexadecimal: 0x84AD130
- Base-36: 2ATUEO
Squares and roots of 139120944
- 139120944 squared (1391209442) is 19354637059451136
- 139120944 cubed (1391209443) is 2692635378488226162192384
-
The
square root of 139120944 is 11794.9541754091 -
The
cube root of 139120944 is 518.1603435181
Scales and comparisons
How big is 139120944?- 139,120,944 seconds is equal to 4 years, 22 weeks, 4 hours, 42 minutes, 24 seconds.
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To count from 1 to 139,120,944 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 139120944 cubic inches would be around 43.2 feet tall.
Recreational maths with 139120944
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The information we have on file for 139120944 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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