135521920
135,521,920 is an even composite number composed of four prime numbers multiplied together.
135521920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 135521920:
27 × 5 × 107 × 1979
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1979)See below for interesting mathematical facts about the number 135521920 from the Numbermatics database.
Names of 135521920
- Cardinal: 135521920 can be written as One hundred thirty-five million, five hundred twenty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.3552192 × 108
Factors of 135521920
Divisors of 135521920
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 107 128 160 214 320 428 535 640 856 1070 1712 1979 2140 3424 3958 4280 6848 7916 8560 9895 13696 15832 17120 19790 31664 34240 39580 63328 68480 79160 126656 158320 211753 253312 316640 423506 633280 847012 1058765 1266560 1694024 2117530 3388048 4235060 6776096 8470120 13552192 16940240 27104384 33880480 67760960 135521920
- Sum of all divisors σ(n): 327175200
- Sum of proper divisors (its aliquot sum) s(n): 191653280
- 135521920 is an abundant number, because the sum of its proper divisors (191653280) is greater than itself. Its abundance is 56131360
Bases of 135521920
- Binary: 10000001001111100110100000002
- Hexadecimal: 0x813E680
- Base-36: 28OPDS
Squares and roots of 135521920
- 135521920 squared (1355219202) is 18366190800486400
- 135521920 cubed (1355219203) is 2489021440368253861888000
-
The
square root of 135521920 is 11641.3882333681 -
The
cube root of 135521920 is 513.6530232555
Scales and comparisons
How big is 135521920?- 135,521,920 seconds is equal to 4 years, 16 weeks, 12 hours, 58 minutes, 40 seconds.
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To count from 1 to 135,521,920 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 135521920 cubic inches would be around 42.8 feet tall.
Recreational maths with 135521920
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The information we have on file for 135521920 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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