242774144
242,774,144 is an even composite number composed of five prime numbers multiplied together.
242774144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 242774144:
27 × 17 × 31 × 59 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 31 × 59 × 61)See below for interesting mathematical facts about the number 242774144 from the Numbermatics database.
Names of 242774144
- Cardinal: 242774144 can be written as Two hundred forty-two million, seven hundred seventy-four thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 2.42774144 × 108
Factors of 242774144
Divisors of 242774144
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 8 16 17 31 32 34 59 61 62 64 68 118 122 124 128 136 236 244 248 272 472 488 496 527 544 944 976 992 1003 1037 1054 1088 1829 1888 1891 1952 1984 2006 2074 2108 2176 3599 3658 3776 3782 3904 3968 4012 4148 4216 7198 7316 7552 7564 7808 8024 8296 8432 14396 14632 15128 16048 16592 16864 28792 29264 30256 31093 32096 32147 33184 33728 57584 58528 60512 61183 62186 64192 64294 66368 67456 111569 115168 117056 121024 122366 124372 128384 128588 132736 223138 230336 234112 242048 244732 248744 257176 446276 460672 489464 497488 514352 892552 978928 994976 1028704 1785104 1896673 1957856 1989952 2057408 3570208 3793346 3915712 3979904 4114816 7140416 7586692 7831424 14280832 15173384 30346768 60693536 121387072 242774144
- Sum of all divisors σ(n): 546393600
- Sum of proper divisors (its aliquot sum) s(n): 303619456
- 242774144 is an abundant number, because the sum of its proper divisors (303619456) is greater than itself. Its abundance is 60845312
Bases of 242774144
- Binary: 11100111100001110000100000002
- Hexadecimal: 0xE787080
- Base-36: 40JHQ8
Squares and roots of 242774144
- 242774144 squared (2427741442) is 58939284994932736
- 242774144 cubed (2427741443) is 14308934462616839319977984
-
The
square root of 242774144 is 15581.2112494503 -
The
cube root of 242774144 is 623.8317538955
Scales and comparisons
How big is 242774144?- 242,774,144 seconds is equal to 7 years, 37 weeks, 2 days, 21 hours, 15 minutes, 44 seconds.
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To count from 1 to 242,774,144 would take you about eleven 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 242774144 cubic inches would be around 52 feet tall.
Recreational maths with 242774144
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The information we have on file for 242774144 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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