428015232
428,015,232 is an even composite number composed of four prime numbers multiplied together.
What does the number 428015232 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 128 divisors.
428015232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 428015232:
27 × 33 × 271 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 271 × 457)See below for interesting mathematical facts about the number 428015232 from the Numbermatics database.
Names of 428015232
- Cardinal: 428015232 can be written as Four hundred twenty-eight million, fifteen thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 4.28015232 × 108
Factors of 428015232
Divisors of 428015232
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 271 288 384 432 457 542 576 813 864 914 1084 1152 1371 1626 1728 1828 2168 2439 2742 3252 3456 3656 4113 4336 4878 5484 6504 7312 7317 8226 8672 9756 10968 12339 13008 14624 14634 16452 17344 19512 21936 24678 26016 29248 29268 32904 34688 39024 43872 49356 52032 58496 58536 65808 78048 87744 98712 104064 117072 123847 131616 156096 175488 197424 234144 247694 263232 312192 371541 394848 468288 495388 526464 743082 789696 936576 990776 1114623 1486164 1579392 1981552 2229246 2972328 3343869 3963104 4458492 5944656 6687738 7926208 8916984 11889312 13375476 15852416 17833968 23778624 26750952 35667936 47557248 53501904 71335872 107003808 142671744 214007616 428015232
- Sum of all divisors σ(n): 1270675200
- Sum of proper divisors (its aliquot sum) s(n): 842659968
- 428015232 is an abundant number, because the sum of its proper divisors (842659968) is greater than itself. Its abundance is 414644736
Bases of 428015232
- Binary: 110011000001011111110100000002
- Hexadecimal: 0x1982FE80
- Base-36: 72TUO0
Squares and roots of 428015232
- 428015232 squared (4280152322) is 183197038824013824
- 428015232 cubed (4280152323) is 78411123073973284050567168
-
The
square root of 428015232 is 20688.5289955571 -
The
cube root of 428015232 is 753.6211442807
Scales and comparisons
How big is 428015232?- 428,015,232 seconds is equal to 13 years, 31 weeks, 4 days, 21 hours, 7 minutes, 12 seconds.
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To count from 1 to 428,015,232 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 428015232 cubic inches would be around 62.8 feet tall.
Recreational maths with 428015232
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"Number 428015232 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
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The information we have on file for 428015232 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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