133550945
133,550,945 is an odd composite number composed of six prime numbers multiplied together.
133550945 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 133550945:
5 × 11 × 29 × 31 × 37 × 73
See below for interesting mathematical facts about the number 133550945 from the Numbermatics database.
Names of 133550945
- Cardinal: 133550945 can be written as One hundred thirty-three million, five hundred fifty thousand, nine hundred forty-five.
Scientific notation
- Scientific notation: 1.33550945 × 108
Factors of 133550945
Divisors of 133550945
- Number of divisors d(n): 64
-
Complete list of divisors:
1 5 11 29 31 37 55 73 145 155 185 319 341 365 407 803 899 1073 1147 1595 1705 2035 2117 2263 2701 4015 4495 5365 5735 9889 10585 11315 11803 12617 13505 23287 24893 29711 33263 49445 59015 63085 65627 78329 83731 116435 124465 148555 166315 328135 365893 391645 418655 721897 861619 921041 1829465 2428199 3609485 4308095 4605205 12140995 26710189 133550945
- Sum of all divisors σ(n): 194365440
- Sum of proper divisors (its aliquot sum) s(n): 60814495
- 133550945 is a deficient number, because the sum of its proper divisors (60814495) is less than itself. Its deficiency is 72736450
Bases of 133550945
- Binary: 1111111010111010011011000012
- Hexadecimal: 0x7F5D361
- Base-36: 27IGKH
Squares and roots of 133550945
- 133550945 squared (1335509452) is 17835854910393025
- 133550945 cubed (1335509453) is 2381995278165878810158625
-
The
square root of 133550945 is 11556.4244037677 -
The
cube root of 133550945 is 511.1507336521
Scales and comparisons
How big is 133550945?- 133,550,945 seconds is equal to 4 years, 12 weeks, 5 days, 17 hours, 29 minutes, 5 seconds.
-
To count from 1 to 133,550,945 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 133550945 cubic inches would be around 42.6 feet tall.
Recreational maths with 133550945
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The information we have on file for 133550945 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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