133145166
133,145,166 is an even composite number composed of six prime numbers multiplied together.
133145166 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 133145166:
2 × 3 × 7 × 11 × 37 × 7789
See below for interesting mathematical facts about the number 133145166 from the Numbermatics database.
Names of 133145166
- Cardinal: 133145166 can be written as One hundred thirty-three million, one hundred forty-five thousand, one hundred sixty-six.
Scientific notation
- Scientific notation: 1.33145166 × 108
Factors of 133145166
Divisors of 133145166
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 11 14 21 22 33 37 42 66 74 77 111 154 222 231 259 407 462 518 777 814 1221 1554 2442 2849 5698 7789 8547 15578 17094 23367 46734 54523 85679 109046 163569 171358 257037 288193 327138 514074 576386 599753 864579 1199506 1729158 1799259 2017351 3170123 3598518 4034702 6052053 6340246 9510369 12104106 19020738 22190861 44381722 66572583 133145166
- Sum of all divisors σ(n): 341015040
- Sum of proper divisors (its aliquot sum) s(n): 207869874
- 133145166 is an abundant number, because the sum of its proper divisors (207869874) is greater than itself. Its abundance is 74724708
Bases of 133145166
- Binary: 1111110111110100010010011102
- Hexadecimal: 0x7EFA24E
- Base-36: 279RGU
Squares and roots of 133145166
- 133145166 squared (1331451662) is 17727635229167556
- 133145166 cubed (1331451663) is 2360348935374962285434296
-
The
square root of 133145166 is 11538.8546225351 -
The
cube root of 133145166 is 510.6325177835
Scales and comparisons
How big is 133145166?- 133,145,166 seconds is equal to 4 years, 12 weeks, 1 day, 46 minutes, 6 seconds.
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To count from 1 to 133,145,166 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 133145166 cubic inches would be around 42.6 feet tall.
Recreational maths with 133145166
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The information we have on file for 133145166 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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