242401920
242,401,920 is an even composite number composed of five prime numbers multiplied together.
242401920 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 242401920:
27 × 3 × 5 × 191 × 661
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 191 × 661)See below for interesting mathematical facts about the number 242401920 from the Numbermatics database.
Names of 242401920
- Cardinal: 242401920 can be written as Two hundred forty-two million, four hundred one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.4240192 × 108
Factors of 242401920
Divisors of 242401920
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 191 192 240 320 382 384 480 573 640 661 764 955 960 1146 1322 1528 1910 1920 1983 2292 2644 2865 3056 3305 3820 3966 4584 5288 5730 6112 6610 7640 7932 9168 9915 10576 11460 12224 13220 15280 15864 18336 19830 21152 22920 24448 26440 30560 31728 36672 39660 42304 45840 52880 61120 63456 73344 79320 84608 91680 105760 122240 126251 126912 158640 183360 211520 252502 253824 317280 366720 378753 423040 505004 631255 634560 757506 1010008 1262510 1269120 1515012 1893765 2020016 2525020 3030024 3787530 4040032 5050040 6060048 7575060 8080064 10100080 12120096 15150120 16160128 20200160 24240192 30300240 40400320 48480384 60600480 80800640 121200960 242401920
- Sum of all divisors σ(n): 777876480
- Sum of proper divisors (its aliquot sum) s(n): 535474560
- 242401920 is an abundant number, because the sum of its proper divisors (535474560) is greater than itself. Its abundance is 293072640
Bases of 242401920
- Binary: 11100111001011000010100000002
- Hexadecimal: 0xE72C280
- Base-36: 40BIIO
Squares and roots of 242401920
- 242401920 squared (2424019202) is 58758690819686400
- 242401920 cubed (2424019203) is 14243219471378357157888000
-
The
square root of 242401920 is 15569.2620249001 -
The
cube root of 242401920 is 623.5127689037
Scales and comparisons
How big is 242401920?- 242,401,920 seconds is equal to 7 years, 36 weeks, 5 days, 13 hours, 52 minutes.
-
To count from 1 to 242,401,920 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 242401920 cubic inches would be around 52 feet tall.
Recreational maths with 242401920
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"Number 242401920 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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The information we have on file for 242401920 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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