3998346208
3,998,346,208 is an even composite number composed of four prime numbers multiplied together.
3998346208 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 3998346208:
25 × 97 × 199 × 6473
(2 × 2 × 2 × 2 × 2 × 97 × 199 × 6473)See below for interesting mathematical facts about the number 3998346208 from the Numbermatics database.
Names of 3998346208
- Cardinal: 3998346208 can be written as Three billion, nine hundred ninety-eight million, three hundred forty-six thousand, two hundred eight.
Scientific notation
- Scientific notation: 3.998346208 × 109
Factors of 3998346208
Divisors of 3998346208
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 8 16 32 97 194 199 388 398 776 796 1552 1592 3104 3184 6368 6473 12946 19303 25892 38606 51784 77212 103568 154424 207136 308848 617696 627881 1255762 1288127 2511524 2576254 5023048 5152508 10046096 10305016 20092192 20610032 41220064 124948319 249896638 499793276 999586552 1999173104 3998346208
- Sum of all divisors σ(n): 7994095200
- Sum of proper divisors (its aliquot sum) s(n): 3995748992
- 3998346208 is a deficient number, because the sum of its proper divisors (3995748992) is less than itself. Its deficiency is 2597216
Bases of 3998346208
- Binary: 111011100101000111101011111000002
- Hexadecimal: 0xEE51EBE0
- Base-36: 1U4IFOG
Squares and roots of 3998346208
- 3998346208 squared (39983462082) is 15986772399027979264
- 3998346208 cubed (39983462083) is 63920650799812583776117030912
-
The
square root of 3998346208 is 63232.4774779545 -
The
cube root of 3998346208 is 1587.1822525479
Scales and comparisons
How big is 3998346208?- 3,998,346,208 seconds is equal to 127 years, 7 weeks, 3 hours, 43 minutes, 28 seconds.
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To count from 1 to 3,998,346,208 would take you about two hundred fifty-four 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 3998346208 cubic inches would be around 132.3 feet tall.
Recreational maths with 3998346208
- 3998346208 backwards is 8026438993
- The number of decimal digits it has is: 10
- The sum of 3998346208's digits is 52
- More coming soon!
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The information we have on file for 3998346208 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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