140538125
140,538,125 is an odd composite number composed of four prime numbers multiplied together.
140538125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 140538125:
54 × 72 × 13 × 353
(5 × 5 × 5 × 5 × 7 × 7 × 13 × 353)See below for interesting mathematical facts about the number 140538125 from the Numbermatics database.
Names of 140538125
- Cardinal: 140538125 can be written as One hundred forty million, five hundred thirty-eight thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.40538125 × 108
Factors of 140538125
Divisors of 140538125
- Number of divisors d(n): 60
-
Complete list of divisors:
1 5 7 13 25 35 49 65 91 125 175 245 325 353 455 625 637 875 1225 1625 1765 2275 2471 3185 4375 4589 6125 8125 8825 11375 12355 15925 17297 22945 30625 32123 44125 56875 61775 79625 86485 114725 160615 220625 224861 308875 398125 432425 573625 803075 1124305 1544375 2162125 2868125 4015375 5621525 10810625 20076875 28107625 140538125
- Sum of all divisors σ(n): 220626252
- Sum of proper divisors (its aliquot sum) s(n): 80088127
- 140538125 is a deficient number, because the sum of its proper divisors (80088127) is less than itself. Its deficiency is 60449998
Bases of 140538125
- Binary: 10000110000001110001000011012
- Hexadecimal: 0x860710D
- Base-36: 2BO7WT
Squares and roots of 140538125
- 140538125 squared (1405381252) is 19750964578515625
- 140538125 cubed (1405381253) is 2775763528806001220703125
-
The
square root of 140538125 is 11854.8776881079 -
The
cube root of 140538125 is 519.9138479069
Scales and comparisons
How big is 140538125?- 140,538,125 seconds is equal to 4 years, 24 weeks, 2 days, 14 hours, 22 minutes, 5 seconds.
-
To count from 1 to 140,538,125 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 140538125 cubic inches would be around 43.3 feet tall.
Recreational maths with 140538125
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The information we have on file for 140538125 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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