384121920
384,121,920 is an even composite number composed of six prime numbers multiplied together.
384121920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 384121920:
26 × 3 × 5 × 7 × 13 × 4397
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 4397)See below for interesting mathematical facts about the number 384121920 from the Numbermatics database.
Names of 384121920
- Cardinal: 384121920 can be written as Three hundred eighty-four million, one hundred twenty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.8412192 × 108
Factors of 384121920
Divisors of 384121920
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 130 140 156 160 168 182 192 195 208 210 224 240 260 273 280 312 320 336 364 390 416 420 448 455 480 520 546 560 624 672 728 780 832 840 910 960 1040 1092 1120 1248 1344 1365 1456 1560 1680 1820 2080 2184 2240 2496 2730 2912 3120 3360 3640 4160 4368 4397 5460 5824 6240 6720 7280 8736 8794 10920 12480 13191 14560 17472 17588 21840 21985 26382 29120 30779 35176 43680 43970 52764 57161 61558 65955 70352 87360 87940 92337 105528 114322 123116 131910 140704 153895 171483 175880 184674 211056 228644 246232 263820 281408 285805 307790 342966 351760 369348 400127 422112 457288 461685 492464 527640 571610 615580 685932 703520 738696 800254 844224 857415 914576 923370 984928 1055280 1143220 1200381 1231160 1371864 1407040 1477392 1600508 1714830 1829152 1846740 1969856 2000635 2110560 2286440 2400762 2462320 2743728 2954784 3201016 3429660 3658304 3693480 4001270 4221120 4572880 4801524 4924640 5487456 5909568 6001905 6402032 6859320 7386960 8002540 9145760 9603048 9849280 10974912 12003810 12804064 13718640 14773920 16005080 18291520 19206096 24007620 25608128 27437280 29547840 32010160 38412192 48015240 54874560 64020320 76824384 96030480 128040640 192060960 384121920
- Sum of all divisors σ(n): 1501371648
- Sum of proper divisors (its aliquot sum) s(n): 1117249728
- 384121920 is an abundant number, because the sum of its proper divisors (1117249728) is greater than itself. Its abundance is 733127808
Bases of 384121920
- Binary: 101101110010100111100010000002
- Hexadecimal: 0x16E53C40
- Base-36: 6CP2DC
Squares and roots of 384121920
- 384121920 squared (3841219202) is 147549649424486400
- 384121920 cubed (3841219203) is 56677054632260610981888000
-
The
square root of 384121920 is 19599.0285473541 -
The
cube root of 384121920 is 726.9251537649
Scales and comparisons
How big is 384121920?- 384,121,920 seconds is equal to 12 years, 11 weeks, 20 hours, 32 minutes.
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To count from 1 to 384,121,920 would take you about eighteen 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 384121920 cubic inches would be around 60.6 feet tall.
Recreational maths with 384121920
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"Number 384121920 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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The information we have on file for 384121920 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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