242222720
242,222,720 is an even composite number composed of five prime numbers multiplied together.
242222720 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 242222720:
27 × 5 × 37 × 53 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 53 × 193)See below for interesting mathematical facts about the number 242222720 from the Numbermatics database.
Names of 242222720
- Cardinal: 242222720 can be written as Two hundred forty-two million, two hundred twenty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.4222272 × 108
Factors of 242222720
Divisors of 242222720
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 37 40 53 64 74 80 106 128 148 160 185 193 212 265 296 320 370 386 424 530 592 640 740 772 848 965 1060 1184 1480 1544 1696 1930 1961 2120 2368 2960 3088 3392 3860 3922 4240 4736 5920 6176 6784 7141 7720 7844 8480 9805 10229 11840 12352 14282 15440 15688 16960 19610 20458 23680 24704 28564 30880 31376 33920 35705 39220 40916 51145 57128 61760 62752 71410 78440 81832 102290 114256 123520 125504 142820 156880 163664 204580 228512 251008 285640 313760 327328 378473 409160 457024 571280 627520 654656 756946 818320 914048 1142560 1255040 1309312 1513892 1636640 1892365 2285120 3027784 3273280 3784730 4570240 6055568 6546560 7569460 12111136 15138920 24222272 30277840 48444544 60555680 121111360 242222720
- Sum of all divisors σ(n): 609074640
- Sum of proper divisors (its aliquot sum) s(n): 366851920
- 242222720 is an abundant number, because the sum of its proper divisors (366851920) is greater than itself. Its abundance is 124629200
Bases of 242222720
- Binary: 11100111000000000110100000002
- Hexadecimal: 0xE700680
- Base-36: 407O8W
Squares and roots of 242222720
- 242222720 squared (2422227202) is 58671846084198400
- 242222720 cubed (2422227203) is 14211654145935885467648000
-
The
square root of 242222720 is 15563.5060317397 -
The
cube root of 242222720 is 623.3590833317
Scales and comparisons
How big is 242222720?- 242,222,720 seconds is equal to 7 years, 36 weeks, 3 days, 12 hours, 5 minutes, 20 seconds.
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To count from 1 to 242,222,720 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 242222720 cubic inches would be around 51.9 feet tall.
Recreational maths with 242222720
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The information we have on file for 242222720 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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