428520400
428,520,400 is an even composite number composed of five prime numbers multiplied together.
428520400 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 428520400:
24 × 52 × 7 × 11 × 13913
(2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 13913)See below for interesting mathematical facts about the number 428520400 from the Numbermatics database.
Names of 428520400
- Cardinal: 428520400 can be written as Four hundred twenty-eight million, five hundred twenty thousand, four hundred.
Scientific notation
- Scientific notation: 4.285204 × 108
Factors of 428520400
Divisors of 428520400
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 35 40 44 50 55 56 70 77 80 88 100 110 112 140 154 175 176 200 220 275 280 308 350 385 400 440 550 560 616 700 770 880 1100 1232 1400 1540 1925 2200 2800 3080 3850 4400 6160 7700 13913 15400 27826 30800 55652 69565 97391 111304 139130 153043 194782 222608 278260 306086 347825 389564 486955 556520 612172 695650 765215 779128 973910 1071301 1113040 1224344 1391300 1530430 1558256 1947820 2142602 2434775 2448688 2782600 3060860 3826075 3895640 4285204 4869550 5356505 5565200 6121720 7652150 7791280 8570408 9739100 10713010 12243440 15304300 17140816 19478200 21426020 26782525 30608600 38956400 42852040 53565050 61217200 85704080 107130100 214260200 428520400
- Sum of all divisors σ(n): 1283649984
- Sum of proper divisors (its aliquot sum) s(n): 855129584
- 428520400 is an abundant number, because the sum of its proper divisors (855129584) is greater than itself. Its abundance is 426609184
Bases of 428520400
- Binary: 110011000101010110011110100002
- Hexadecimal: 0x198AB3D0
- Base-36: 734OGG
Squares and roots of 428520400
- 428520400 squared (4285204002) is 183629733216160000
- 428520400 cubed (4285204003) is 78689086729682169664000000
-
The
square root of 428520400 is 20700.7342864933 -
The
cube root of 428520400 is 753.9175166053
Scales and comparisons
How big is 428520400?- 428,520,400 seconds is equal to 13 years, 32 weeks, 3 days, 17 hours, 26 minutes, 40 seconds.
-
To count from 1 to 428,520,400 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 428520400 cubic inches would be around 62.8 feet tall.
Recreational maths with 428520400
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 428520400 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 428520400 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/428520400/
Chicago style:
Numbermatics. 2024. "Number 428520400 - Facts about the integer". https://numbermatics.com/n/428520400/
The information we have on file for 428520400 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!
Keywords: Divisors of 428520400, math, Factors of 428520400, curriculum, school, college, exams, university, Prime factorization of 428520400, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight million, five hundred twenty thousand, four hundred.