131729814
131,729,814 is an even composite number composed of five prime numbers multiplied together.
131729814 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131729814:
2 × 35 × 47 × 73 × 79
(2 × 3 × 3 × 3 × 3 × 3 × 47 × 73 × 79)See below for interesting mathematical facts about the number 131729814 from the Numbermatics database.
Names of 131729814
- Cardinal: 131729814 can be written as One hundred thirty-one million, seven hundred twenty-nine thousand, eight hundred fourteen.
Scientific notation
- Scientific notation: 1.31729814 × 108
Factors of 131729814
Divisors of 131729814
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 9 18 27 47 54 73 79 81 94 141 146 158 162 219 237 243 282 423 438 474 486 657 711 846 1269 1314 1422 1971 2133 2538 3431 3713 3807 3942 4266 5767 5913 6399 6862 7426 7614 10293 11139 11421 11534 11826 12798 17301 17739 19197 20586 22278 22842 30879 33417 34602 35478 38394 51903 61758 66834 92637 100251 103806 155709 185274 200502 271049 277911 300753 311418 467127 542098 555822 601506 813147 833733 902259 934254 1401381 1626294 1667466 1804518 2439441 2802762 4878882 7318323 14636646 21954969 43909938 65864907 131729814
- Sum of all divisors σ(n): 310302720
- Sum of proper divisors (its aliquot sum) s(n): 178572906
- 131729814 is an abundant number, because the sum of its proper divisors (178572906) is greater than itself. Its abundance is 46843092
Bases of 131729814
- Binary: 1111101101000001001100101102
- Hexadecimal: 0x7DA0996
- Base-36: 26FFDI
Squares and roots of 131729814
- 131729814 squared (1317298142) is 17352743896474596
- 131729814 cubed (1317298143) is 2285873725872233786805144
-
The
square root of 131729814 is 11477.3609335947 -
The
cube root of 131729814 is 508.8167030161
Scales and comparisons
How big is 131729814?- 131,729,814 seconds is equal to 4 years, 9 weeks, 5 days, 15 hours, 36 minutes, 54 seconds.
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To count from 1 to 131,729,814 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 131729814 cubic inches would be around 42.4 feet tall.
Recreational maths with 131729814
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The information we have on file for 131729814 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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