242821152
242,821,152 is an even composite number composed of four prime numbers multiplied together.
242821152 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 242821152:
25 × 36 × 7 × 1487
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 1487)See below for interesting mathematical facts about the number 242821152 from the Numbermatics database.
Names of 242821152
- Cardinal: 242821152 can be written as Two hundred forty-two million, eight hundred twenty-one thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 2.42821152 × 108
Factors of 242821152
Divisors of 242821152
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 81 84 96 108 112 126 144 162 168 189 216 224 243 252 288 324 336 378 432 486 504 567 648 672 729 756 864 972 1008 1134 1296 1458 1487 1512 1701 1944 2016 2268 2592 2916 2974 3024 3402 3888 4461 4536 5103 5832 5948 6048 6804 7776 8922 9072 10206 10409 11664 11896 13383 13608 17844 18144 20412 20818 23328 23792 26766 27216 31227 35688 40149 40824 41636 47584 53532 54432 62454 71376 80298 81648 83272 93681 107064 120447 124908 142752 160596 163296 166544 187362 214128 240894 249816 281043 321192 333088 361341 374724 428256 481788 499632 562086 642384 722682 749448 843129 963576 999264 1084023 1124172 1284768 1445364 1498896 1686258 1927152 2168046 2248344 2529387 2890728 2997792 3372516 3854304 4336092 4496688 5058774 5781456 6745032 7588161 8672184 8993376 10117548 11562912 13490064 15176322 17344368 20235096 26980128 30352644 34688736 40470192 60705288 80940384 121410576 242821152
- Sum of all divisors σ(n): 819697536
- Sum of proper divisors (its aliquot sum) s(n): 576876384
- 242821152 is an abundant number, because the sum of its proper divisors (576876384) is greater than itself. Its abundance is 334055232
Bases of 242821152
- Binary: 11100111100100101000001000002
- Hexadecimal: 0xE792820
- Base-36: 40KI00
Squares and roots of 242821152
- 242821152 squared (2428211522) is 58962111858607104
- 242821152 cubed (2428211523) is 14317247925859838108663808
-
The
square root of 242821152 is 15582.7196599309 -
The
cube root of 242821152 is 623.8720151717
Scales and comparisons
How big is 242821152?- 242,821,152 seconds is equal to 7 years, 37 weeks, 3 days, 10 hours, 19 minutes, 12 seconds.
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To count from 1 to 242,821,152 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 242821152 cubic inches would be around 52 feet tall.
Recreational maths with 242821152
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The information we have on file for 242821152 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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