140508225
140,508,225 is an odd composite number composed of five prime numbers multiplied together.
140508225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 140508225:
32 × 52 × 112 × 13 × 397
(3 × 3 × 5 × 5 × 11 × 11 × 13 × 397)See below for interesting mathematical facts about the number 140508225 from the Numbermatics database.
Names of 140508225
- Cardinal: 140508225 can be written as One hundred forty million, five hundred eight thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 1.40508225 × 108
Factors of 140508225
Divisors of 140508225
- Number of divisors d(n): 108
-
Complete list of divisors:
1 3 5 9 11 13 15 25 33 39 45 55 65 75 99 117 121 143 165 195 225 275 325 363 397 429 495 585 605 715 825 975 1089 1191 1287 1573 1815 1985 2145 2475 2925 3025 3573 3575 4367 4719 5161 5445 5955 6435 7865 9075 9925 10725 13101 14157 15483 17865 21835 23595 25805 27225 29775 32175 39303 39325 46449 48037 56771 65505 70785 77415 89325 109175 117975 129025 144111 170313 196515 232245 240185 283855 327525 353925 387075 432333 510939 624481 720555 851565 982575 1161225 1200925 1419275 1873443 2161665 2554695 3122405 3602775 4257825 5620329 9367215 10808325 12773475 15612025 28101645 46836075 140508225
- Sum of all divisors σ(n): 298653628
- Sum of proper divisors (its aliquot sum) s(n): 158145403
- 140508225 is an abundant number, because the sum of its proper divisors (158145403) is greater than itself. Its abundance is 17637178
Bases of 140508225
- Binary: 10000101111111111100010000012
- Hexadecimal: 0x85FFC41
- Base-36: 2BNKU9
Squares and roots of 140508225
- 140508225 squared (1405082252) is 19742561292650625
- 140508225 cubed (1405082253) is 2773992244184044863890625
-
The
square root of 140508225 is 11853.6165367369 -
The
cube root of 140508225 is 519.8769741009
Scales and comparisons
How big is 140508225?- 140,508,225 seconds is equal to 4 years, 24 weeks, 2 days, 6 hours, 3 minutes, 45 seconds.
-
To count from 1 to 140,508,225 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 140508225 cubic inches would be around 43.3 feet tall.
Recreational maths with 140508225
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The information we have on file for 140508225 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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