428669136
428,669,136 is an even composite number composed of five prime numbers multiplied together.
428669136 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 428669136:
24 × 32 × 7 × 163 × 2609
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 163 × 2609)See below for interesting mathematical facts about the number 428669136 from the Numbermatics database.
Names of 428669136
- Cardinal: 428669136 can be written as Four hundred twenty-eight million, six hundred sixty-nine thousand, one hundred thirty-six.
Scientific notation
- Scientific notation: 4.28669136 × 108
Factors of 428669136
Divisors of 428669136
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 163 168 252 326 336 489 504 652 978 1008 1141 1304 1467 1956 2282 2608 2609 2934 3423 3912 4564 5218 5868 6846 7824 7827 9128 10269 10436 11736 13692 15654 18256 18263 20538 20872 23472 23481 27384 31308 36526 41076 41744 46962 54768 54789 62616 73052 82152 93924 109578 125232 146104 164304 164367 187848 219156 292208 328734 375696 425267 438312 657468 850534 876624 1275801 1314936 1701068 2551602 2629872 2976869 3402136 3827403 5103204 5953738 6804272 7654806 8930607 10206408 11907476 15309612 17861214 20412816 23814952 26791821 30619224 35722428 47629904 53583642 61238448 71444856 107167284 142889712 214334568 428669136
- Sum of all divisors σ(n): 1380000960
- Sum of proper divisors (its aliquot sum) s(n): 951331824
- 428669136 is an abundant number, because the sum of its proper divisors (951331824) is greater than itself. Its abundance is 522662688
Bases of 428669136
- Binary: 110011000110011111000110100002
- Hexadecimal: 0x198CF8D0
- Base-36: 737V80
Squares and roots of 428669136
- 428669136 squared (4286691362) is 183757228158986496
- 428669136 cubed (4286691363) is 78771052228667611875987456
-
The
square root of 428669136 is 20704.3265043807 -
The
cube root of 428669136 is 754.0047327601
Scales and comparisons
How big is 428669136?- 428,669,136 seconds is equal to 13 years, 32 weeks, 5 days, 10 hours, 45 minutes, 36 seconds.
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To count from 1 to 428,669,136 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 428669136 cubic inches would be around 62.8 feet tall.
Recreational maths with 428669136
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The information we have on file for 428669136 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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