199428735
199,428,735 is an odd composite number composed of six prime numbers multiplied together.
199428735 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 199428735:
3 × 5 × 11 × 31 × 127 × 307
See below for interesting mathematical facts about the number 199428735 from the Numbermatics database.
Names of 199428735
- Cardinal: 199428735 can be written as One hundred ninety-nine million, four hundred twenty-eight thousand, seven hundred thirty-five.
Scientific notation
- Scientific notation: 1.99428735 × 108
Factors of 199428735
Divisors of 199428735
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 5 11 15 31 33 55 93 127 155 165 307 341 381 465 635 921 1023 1397 1535 1705 1905 3377 3937 4191 4605 5115 6985 9517 10131 11811 16885 19685 20955 28551 38989 43307 47585 50655 59055 104687 116967 129921 142755 194945 216535 314061 428879 523435 584835 649605 1208659 1286637 1570305 2144395 3625977 6043295 6433185 13295249 18129885 39885747 66476245 199428735
- Sum of all divisors σ(n): 363331584
- Sum of proper divisors (its aliquot sum) s(n): 163902849
- 199428735 is a deficient number, because the sum of its proper divisors (163902849) is less than itself. Its deficiency is 35525886
Bases of 199428735
- Binary: 10111110001100001010011111112
- Hexadecimal: 0xBE30A7F
- Base-36: 3AQG73
Squares and roots of 199428735
- 199428735 squared (1994287352) is 39771820343700225
- 199428735 cubed (1994287353) is 7931643819791401090965375
-
The
square root of 199428735 is 14121.9239128385 -
The
cube root of 199428735 is 584.2462203383
Scales and comparisons
How big is 199428735?- 199,428,735 seconds is equal to 6 years, 17 weeks, 5 days, 4 hours, 52 minutes, 15 seconds.
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To count from 1 to 199,428,735 would take you about nine 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 199428735 cubic inches would be around 48.7 feet tall.
Recreational maths with 199428735
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The information we have on file for 199428735 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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