242493440
242,493,440 is an even composite number composed of five prime numbers multiplied together.
242493440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 242493440:
211 × 5 × 7 × 17 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 17 × 199)See below for interesting mathematical facts about the number 242493440 from the Numbermatics database.
Names of 242493440
- Cardinal: 242493440 can be written as Two hundred forty-two million, four hundred ninety-three thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.4249344 × 108
Factors of 242493440
Divisors of 242493440
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 64 68 70 80 85 112 119 128 136 140 160 170 199 224 238 256 272 280 320 340 398 448 476 512 544 560 595 640 680 796 896 952 995 1024 1088 1120 1190 1280 1360 1393 1592 1792 1904 1990 2048 2176 2240 2380 2560 2720 2786 3184 3383 3584 3808 3980 4352 4480 4760 5120 5440 5572 6368 6766 6965 7168 7616 7960 8704 8960 9520 10240 10880 11144 12736 13532 13930 14336 15232 15920 16915 17408 17920 19040 21760 22288 23681 25472 27064 27860 30464 31840 33830 34816 35840 38080 43520 44576 47362 50944 54128 55720 60928 63680 67660 71680 76160 87040 89152 94724 101888 108256 111440 118405 121856 127360 135320 152320 174080 178304 189448 203776 216512 222880 236810 243712 254720 270640 304640 356608 378896 407552 433024 445760 473620 509440 541280 609280 713216 757792 866048 891520 947240 1018880 1082560 1218560 1426432 1515584 1732096 1783040 1894480 2037760 2165120 2852864 3031168 3464192 3566080 3788960 4330240 6062336 6928384 7132160 7577920 8660480 12124672 14264320 15155840 17320960 24249344 30311680 34641920 48498688 60623360 121246720 242493440
- Sum of all divisors σ(n): 707616000
- Sum of proper divisors (its aliquot sum) s(n): 465122560
- 242493440 is an abundant number, because the sum of its proper divisors (465122560) is greater than itself. Its abundance is 222629120
Bases of 242493440
- Binary: 11100111010000101000000000002
- Hexadecimal: 0xE742800
- Base-36: 40DH4W
Squares and roots of 242493440
- 242493440 squared (2424934402) is 58803068443033600
- 242493440 cubed (2424934403) is 14259358349306661699584000
-
The
square root of 242493440 is 15572.2008720669 -
The
cube root of 242493440 is 623.5912291025
Scales and comparisons
How big is 242493440?- 242,493,440 seconds is equal to 7 years, 36 weeks, 6 days, 15 hours, 17 minutes, 20 seconds.
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To count from 1 to 242,493,440 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 242493440 cubic inches would be around 52 feet tall.
Recreational maths with 242493440
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The information we have on file for 242493440 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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