4990128
4,990,128 is an even composite number composed of five prime numbers multiplied together.
4990128 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 4990128:
24 × 3 × 11 × 13 × 727
(2 × 2 × 2 × 2 × 3 × 11 × 13 × 727)See below for interesting mathematical facts about the number 4990128 from the Numbermatics database.
Names of 4990128
- Cardinal: 4990128 can be written as Four million, nine hundred ninety thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 4.990128 × 106
Factors of 4990128
Divisors of 4990128
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 78 88 104 132 143 156 176 208 264 286 312 429 528 572 624 727 858 1144 1454 1716 2181 2288 2908 3432 4362 5816 6864 7997 8724 9451 11632 15994 17448 18902 23991 28353 31988 34896 37804 47982 56706 63976 75608 95964 103961 113412 127952 151216 191928 207922 226824 311883 383856 415844 453648 623766 831688 1247532 1663376 2495064 4990128
- Sum of all divisors σ(n): 15165696
- Sum of proper divisors (its aliquot sum) s(n): 10175568
- 4990128 is an abundant number, because the sum of its proper divisors (10175568) is greater than itself. Its abundance is 5185440
Bases of 4990128
- Binary: 100110000100100101100002
- Hexadecimal: 0x4C24B0
- Base-36: 2YYEO
Squares and roots of 4990128
- 4990128 squared (49901282) is 24901377456384
- 4990128 cubed (49901283) is 124261060883670577152
-
The
square root of 4990128 is 2233.8594405199 -
The
cube root of 4990128 is 170.8849813035
Scales and comparisons
How big is 4990128?- 4,990,128 seconds is equal to 8 weeks, 1 day, 18 hours, 8 minutes, 48 seconds.
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To count from 1 to 4,990,128 would take you about twelve 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 4990128 cubic inches would be around 14.2 feet tall.
Recreational maths with 4990128
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The information we have on file for 4990128 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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