198442904
198,442,904 is an even composite number composed of five prime numbers multiplied together.
198442904 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 198442904:
23 × 112 × 17 × 31 × 389
(2 × 2 × 2 × 11 × 11 × 17 × 31 × 389)See below for interesting mathematical facts about the number 198442904 from the Numbermatics database.
Names of 198442904
- Cardinal: 198442904 can be written as One hundred ninety-eight million, four hundred forty-two thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.98442904 × 108
Factors of 198442904
Divisors of 198442904
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 8 11 17 22 31 34 44 62 68 88 121 124 136 187 242 248 341 374 389 484 527 682 748 778 968 1054 1364 1496 1556 2057 2108 2728 3112 3751 4114 4216 4279 5797 6613 7502 8228 8558 11594 12059 13226 15004 16456 17116 23188 24118 26452 30008 34232 46376 47069 48236 52904 63767 72743 94138 96472 127534 132649 145486 188276 205003 255068 265298 290972 376552 410006 510136 530596 581944 800173 820012 1061192 1459139 1600346 1640024 2255033 2918278 3200692 4510066 5836556 6401384 9020132 11673112 18040264 24805363 49610726 99221452 198442904
- Sum of all divisors σ(n): 448156800
- Sum of proper divisors (its aliquot sum) s(n): 249713896
- 198442904 is an abundant number, because the sum of its proper divisors (249713896) is greater than itself. Its abundance is 51270992
Bases of 198442904
- Binary: 10111101001111111111100110002
- Hexadecimal: 0xBD3FF98
- Base-36: 3A5BIW
Squares and roots of 198442904
- 198442904 squared (1984429042) is 39379586147953216
- 198442904 cubed (1984429043) is 7814599433518009839179264
-
The
square root of 198442904 is 14086.9763966581 -
The
cube root of 198442904 is 583.2819331763
Scales and comparisons
How big is 198442904?- 198,442,904 seconds is equal to 6 years, 16 weeks, 19 hours, 1 minute, 44 seconds.
-
To count from 1 to 198,442,904 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 198442904 cubic inches would be around 48.6 feet tall.
Recreational maths with 198442904
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The information we have on file for 198442904 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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