428444400
428,444,400 is an even composite number composed of five prime numbers multiplied together.
428444400 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 428444400:
24 × 3 × 52 × 557 × 641
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 557 × 641)See below for interesting mathematical facts about the number 428444400 from the Numbermatics database.
Names of 428444400
- Cardinal: 428444400 can be written as Four hundred twenty-eight million, four hundred forty-four thousand, four hundred.
Scientific notation
- Scientific notation: 4.284444 × 108
Factors of 428444400
Divisors of 428444400
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 557 600 641 1114 1200 1282 1671 1923 2228 2564 2785 3205 3342 3846 4456 5128 5570 6410 6684 7692 8355 8912 9615 10256 11140 12820 13368 13925 15384 16025 16710 19230 22280 25640 26736 27850 30768 32050 33420 38460 41775 44560 48075 51280 55700 64100 66840 76920 83550 96150 111400 128200 133680 153840 167100 192300 222800 256400 334200 357037 384600 668400 714074 769200 1071111 1428148 1785185 2142222 2856296 3570370 4284444 5355555 5712592 7140740 8568888 8925925 10711110 14281480 17137776 17851850 21422220 26777775 28562960 35703700 42844440 53555550 71407400 85688880 107111100 142814800 214222200 428444400
- Sum of all divisors σ(n): 1377059184
- Sum of proper divisors (its aliquot sum) s(n): 948614784
- 428444400 is an abundant number, because the sum of its proper divisors (948614784) is greater than itself. Its abundance is 520170384
Bases of 428444400
- Binary: 110011000100110001010111100002
- Hexadecimal: 0x19898AF0
- Base-36: 7331TC
Squares and roots of 428444400
- 428444400 squared (4284444002) is 183564603891360000
- 428444400 cubed (4284444003) is 78647226575471400384000000
-
The
square root of 428444400 is 20698.8985214189 -
The
cube root of 428444400 is 753.8729437611
Scales and comparisons
How big is 428444400?- 428,444,400 seconds is equal to 13 years, 32 weeks, 2 days, 20 hours, 20 minutes.
-
To count from 1 to 428,444,400 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 428444400 cubic inches would be around 62.8 feet tall.
Recreational maths with 428444400
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"Number 428444400 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
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The information we have on file for 428444400 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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