3898125
3,898,125 is an odd composite number composed of four prime numbers multiplied together.
What does the number 3898125 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 100 divisors.
3898125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred divisors.
Prime factorization of 3898125:
34 × 54 × 7 × 11
(3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11)See below for interesting mathematical facts about the number 3898125 from the Numbermatics database.
Names of 3898125
- Cardinal: 3898125 can be written as Three million, eight hundred ninety-eight thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 3.898125 × 106
Factors of 3898125
Divisors of 3898125
- Number of divisors d(n): 100
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Complete list of divisors:
1 3 5 7 9 11 15 21 25 27 33 35 45 55 63 75 77 81 99 105 125 135 165 175 189 225 231 275 297 315 375 385 405 495 525 567 625 675 693 825 875 891 945 1125 1155 1375 1485 1575 1875 1925 2025 2079 2475 2625 2835 3375 3465 4125 4375 4455 4725 5625 5775 6237 6875 7425 7875 9625 10125 10395 12375 13125 14175 16875 17325 20625 22275 23625 28875 31185 37125 39375 48125 50625 51975 61875 70875 86625 111375 118125 144375 155925 185625 259875 354375 433125 556875 779625 1299375 3898125
- Sum of all divisors σ(n): 9072096
- Sum of proper divisors (its aliquot sum) s(n): 5173971
- 3898125 is an abundant number, because the sum of its proper divisors (5173971) is greater than itself. Its abundance is 1275846
Bases of 3898125
- Binary: 11101101111011000011012
- Hexadecimal: 0x3B7B0D
- Base-36: 2BJT9
Squares and roots of 3898125
- 3898125 squared (38981252) is 15195378515625
- 3898125 cubed (38981253) is 59233484876220703125
-
The
square root of 3898125 is 1974.3669871633 -
The
cube root of 3898125 is 157.3808622843
Scales and comparisons
How big is 3898125?- 3,898,125 seconds is equal to 6 weeks, 3 days, 2 hours, 48 minutes, 45 seconds.
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To count from 1 to 3,898,125 would take you about nine weeks!
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 3898125 cubic inches would be around 13.1 feet tall.
Recreational maths with 3898125
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The information we have on file for 3898125 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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