199355728
199,355,728 is an even composite number composed of four prime numbers multiplied together.
199355728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 199355728:
24 × 112 × 13 × 892
(2 × 2 × 2 × 2 × 11 × 11 × 13 × 89 × 89)See below for interesting mathematical facts about the number 199355728 from the Numbermatics database.
Names of 199355728
- Cardinal: 199355728 can be written as One hundred ninety-nine million, three hundred fifty-five thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.99355728 × 108
Factors of 199355728
Divisors of 199355728
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 4 8 11 13 16 22 26 44 52 88 89 104 121 143 176 178 208 242 286 356 484 572 712 968 979 1144 1157 1424 1573 1936 1958 2288 2314 3146 3916 4628 6292 7832 7921 9256 10769 12584 12727 15664 15842 18512 21538 25168 25454 31684 43076 50908 63368 86152 87131 101816 102973 126736 139997 172304 174262 203632 205946 279994 348524 411892 559988 697048 823784 958441 1119976 1132703 1394096 1647568 1916882 2239952 2265406 3833764 4530812 7667528 9061624 12459733 15335056 18123248 24919466 49838932 99677864 199355728
- Sum of all divisors σ(n): 462410942
- Sum of proper divisors (its aliquot sum) s(n): 263055214
- 199355728 is an abundant number, because the sum of its proper divisors (263055214) is greater than itself. Its abundance is 63699486
Bases of 199355728
- Binary: 10111110000111101101010100002
- Hexadecimal: 0xBE1ED50
- Base-36: 3AOVV4
Squares and roots of 199355728
- 199355728 squared (1993557282) is 39742706286409984
- 199355728 cubed (1993557283) is 7922936144417438866788352
-
The
square root of 199355728 is 14119.3387947169 -
The
cube root of 199355728 is 584.1749178923
Scales and comparisons
How big is 199355728?- 199,355,728 seconds is equal to 6 years, 17 weeks, 4 days, 8 hours, 35 minutes, 28 seconds.
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To count from 1 to 199,355,728 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 199355728 cubic inches would be around 48.7 feet tall.
Recreational maths with 199355728
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The information we have on file for 199355728 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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