428438016
428,438,016 is an even composite number composed of four prime numbers multiplied together.
428438016 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 428438016:
29 × 32 × 109 × 853
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 109 × 853)See below for interesting mathematical facts about the number 428438016 from the Numbermatics database.
Names of 428438016
- Cardinal: 428438016 can be written as Four hundred twenty-eight million, four hundred thirty-eight thousand and sixteen.
Scientific notation
- Scientific notation: 4.28438016 × 108
Factors of 428438016
Divisors of 428438016
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 109 128 144 192 218 256 288 327 384 436 512 576 654 768 853 872 981 1152 1308 1536 1706 1744 1962 2304 2559 2616 3412 3488 3924 4608 5118 5232 6824 6976 7677 7848 10236 10464 13648 13952 15354 15696 20472 20928 27296 27904 30708 31392 40944 41856 54592 55808 61416 62784 81888 83712 92977 109184 122832 125568 163776 167424 185954 218368 245664 251136 278931 327552 371908 436736 491328 502272 557862 655104 743816 836793 982656 1115724 1310208 1487632 1673586 1965312 2231448 2975264 3347172 3930624 4462896 5950528 6694344 8925792 11901056 13388688 17851584 23802112 26777376 35703168 47604224 53554752 71406336 107109504 142812672 214219008 428438016
- Sum of all divisors σ(n): 1249308060
- Sum of proper divisors (its aliquot sum) s(n): 820870044
- 428438016 is an abundant number, because the sum of its proper divisors (820870044) is greater than itself. Its abundance is 392432028
Bases of 428438016
- Binary: 110011000100101110010000000002
- Hexadecimal: 0x19897200
- Base-36: 732WW0
Squares and roots of 428438016
- 428438016 squared (4284380162) is 183559133554016256
- 428438016 cubed (4284380163) is 78643710998561753552388096
-
The
square root of 428438016 is 20698.7443097401 -
The
cube root of 428438016 is 753.8691994023
Scales and comparisons
How big is 428438016?- 428,438,016 seconds is equal to 13 years, 32 weeks, 2 days, 18 hours, 33 minutes, 36 seconds.
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To count from 1 to 428,438,016 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 428438016 cubic inches would be around 62.8 feet tall.
Recreational maths with 428438016
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"Number 428438016 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
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The information we have on file for 428438016 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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