428284416
428,284,416 is an even composite number composed of five prime numbers multiplied together.
428284416 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 428284416:
29 × 3 × 7 × 61 × 653
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 61 × 653)See below for interesting mathematical facts about the number 428284416 from the Numbermatics database.
Names of 428284416
- Cardinal: 428284416 can be written as Four hundred twenty-eight million, two hundred eighty-four thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 4.28284416 × 108
Factors of 428284416
Divisors of 428284416
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 61 64 84 96 112 122 128 168 183 192 224 244 256 336 366 384 427 448 488 512 653 672 732 768 854 896 976 1281 1306 1344 1464 1536 1708 1792 1952 1959 2562 2612 2688 2928 3416 3584 3904 3918 4571 5124 5224 5376 5856 6832 7808 7836 9142 10248 10448 10752 11712 13664 13713 15616 15672 18284 20496 20896 23424 27328 27426 31232 31344 36568 39833 40992 41792 46848 54656 54852 62688 73136 79666 81984 83584 93696 109312 109704 119499 125376 146272 159332 163968 167168 218624 219408 238998 250752 278831 292544 318664 327936 334336 438816 477996 501504 557662 585088 637328 655872 836493 877632 955992 1003008 1115324 1170176 1274656 1672986 1755264 1911984 2230648 2340352 2549312 3345972 3510528 3823968 4461296 5098624 6691944 7021056 7647936 8922592 10197248 13383888 15295872 17845184 20394496 26767776 30591744 35690368 53535552 61183488 71380736 107071104 142761472 214142208 428284416
- Sum of all divisors σ(n): 1327379328
- Sum of proper divisors (its aliquot sum) s(n): 899094912
- 428284416 is an abundant number, because the sum of its proper divisors (899094912) is greater than itself. Its abundance is 470810496
Bases of 428284416
- Binary: 110011000011100011010000000002
- Hexadecimal: 0x19871A00
- Base-36: 72ZMDC
Squares and roots of 428284416
- 428284416 squared (4282844162) is 183427540988461056
- 428284416 cubed (4282844163) is 78559157270559106107703296
-
The
square root of 428284416 is 20695.0336071241 -
The
cube root of 428284416 is 753.7790983489
Scales and comparisons
How big is 428284416?- 428,284,416 seconds is equal to 13 years, 32 weeks, 23 hours, 53 minutes, 36 seconds.
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To count from 1 to 428,284,416 would take you about twenty 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 428284416 cubic inches would be around 62.8 feet tall.
Recreational maths with 428284416
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The information we have on file for 428284416 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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