428525000
428,525,000 is an even composite number composed of four prime numbers multiplied together.
428525000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 428525000:
23 × 55 × 61 × 281
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 61 × 281)See below for interesting mathematical facts about the number 428525000 from the Numbermatics database.
Names of 428525000
- Cardinal: 428525000 can be written as Four hundred twenty-eight million, five hundred twenty-five thousand.
Scientific notation
- Scientific notation: 4.28525 × 108
Factors of 428525000
Divisors of 428525000
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 20 25 40 50 61 100 122 125 200 244 250 281 305 488 500 562 610 625 1000 1124 1220 1250 1405 1525 2248 2440 2500 2810 3050 3125 5000 5620 6100 6250 7025 7625 11240 12200 12500 14050 15250 17141 25000 28100 30500 34282 35125 38125 56200 61000 68564 70250 76250 85705 137128 140500 152500 171410 175625 190625 281000 305000 342820 351250 381250 428525 685640 702500 762500 857050 878125 1405000 1525000 1714100 1756250 2142625 3428200 3512500 4285250 7025000 8570500 10713125 17141000 21426250 42852500 53565625 85705000 107131250 214262500 428525000
- Sum of all divisors σ(n): 1024387560
- Sum of proper divisors (its aliquot sum) s(n): 595862560
- 428525000 is an abundant number, because the sum of its proper divisors (595862560) is greater than itself. Its abundance is 167337560
Bases of 428525000
- Binary: 110011000101011000101110010002
- Hexadecimal: 0x198AC5C8
- Base-36: 734S08
Squares and roots of 428525000
- 428525000 squared (4285250002) is 183633675625000000
- 428525000 cubed (4285250003) is 78691620847203125000000000
-
The
square root of 428525000 is 20700.8453933651 -
The
cube root of 428525000 is 753.9202142661
Scales and comparisons
How big is 428525000?- 428,525,000 seconds is equal to 13 years, 32 weeks, 3 days, 18 hours, 43 minutes, 20 seconds.
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To count from 1 to 428,525,000 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 428525000 cubic inches would be around 62.8 feet tall.
Recreational maths with 428525000
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The information we have on file for 428525000 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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