131813325
131,813,325 is an odd composite number composed of five prime numbers multiplied together.
131813325 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 131813325:
34 × 52 × 7 × 17 × 547
(3 × 3 × 3 × 3 × 5 × 5 × 7 × 17 × 547)See below for interesting mathematical facts about the number 131813325 from the Numbermatics database.
Names of 131813325
- Cardinal: 131813325 can be written as One hundred thirty-one million, eight hundred thirteen thousand, three hundred twenty-five.
Scientific notation
- Scientific notation: 1.31813325 × 108
Factors of 131813325
Divisors of 131813325
- Number of divisors d(n): 120
-
Complete list of divisors:
1 3 5 7 9 15 17 21 25 27 35 45 51 63 75 81 85 105 119 135 153 175 189 225 255 315 357 405 425 459 525 547 567 595 675 765 945 1071 1275 1377 1575 1641 1785 2025 2295 2735 2835 2975 3213 3825 3829 4725 4923 5355 6885 8205 8925 9299 9639 11475 11487 13675 14175 14769 16065 19145 24615 26775 27897 34425 34461 41025 44307 46495 48195 57435 65093 73845 80325 83691 95725 103383 123075 139485 172305 195279 221535 232475 240975 251073 287175 310149 325465 369225 418455 516915 585837 697425 753219 861525 976395 1107675 1255365 1550745 1627325 1757511 2092275 2584575 2929185 3766095 4881975 5272533 6276825 7753725 8787555 14645925 18830475 26362665 43937775 131813325
- Sum of all divisors σ(n): 295998912
- Sum of proper divisors (its aliquot sum) s(n): 164185587
- 131813325 is an abundant number, because the sum of its proper divisors (164185587) is greater than itself. Its abundance is 32372262
Bases of 131813325
- Binary: 1111101101101001111110011012
- Hexadecimal: 0x7DB4FCD
- Base-36: 26H7T9
Squares and roots of 131813325
- 131813325 squared (1318133252) is 17374752647555625
- 131813325 cubed (1318133253) is 2290223917526860053703125
-
The
square root of 131813325 is 11480.9984321923 -
The
cube root of 131813325 is 508.9242028909
Scales and comparisons
How big is 131813325?- 131,813,325 seconds is equal to 4 years, 9 weeks, 6 days, 14 hours, 48 minutes, 45 seconds.
-
To count from 1 to 131,813,325 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 131813325 cubic inches would be around 42.4 feet tall.
Recreational maths with 131813325
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The information we have on file for 131813325 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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