128483488
128,483,488 is an even composite number composed of four prime numbers multiplied together.
128483488 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 128483488:
25 × 72 × 67 × 1223
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 67 × 1223)See below for interesting mathematical facts about the number 128483488 from the Numbermatics database.
Names of 128483488
- Cardinal: 128483488 can be written as One hundred twenty-eight million, four hundred eighty-three thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.28483488 × 108
Factors of 128483488
Divisors of 128483488
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 67 98 112 134 196 224 268 392 469 536 784 938 1072 1223 1568 1876 2144 2446 3283 3752 4892 6566 7504 8561 9784 13132 15008 17122 19568 26264 34244 39136 52528 59927 68488 81941 105056 119854 136976 163882 239708 273952 327764 479416 573587 655528 958832 1147174 1311056 1917664 2294348 2622112 4015109 4588696 8030218 9177392 16060436 18354784 32120872 64241744 128483488
- Sum of all divisors σ(n): 298886112
- Sum of proper divisors (its aliquot sum) s(n): 170402624
- 128483488 is an abundant number, because the sum of its proper divisors (170402624) is greater than itself. Its abundance is 41919136
Bases of 128483488
- Binary: 1111010100010000000101000002
- Hexadecimal: 0x7A880A0
- Base-36: 24HUHS
Squares and roots of 128483488
- 128483488 squared (1284834882) is 16508006688646144
- 128483488 cubed (1284834883) is 2121006279284586578870272
-
The
square root of 128483488 is 11335.0557122583 -
The
cube root of 128483488 is 504.6021609319
Scales and comparisons
How big is 128483488?- 128,483,488 seconds is equal to 4 years, 4 weeks, 3 days, 1 hour, 51 minutes, 28 seconds.
-
To count from 1 to 128,483,488 would take you about six 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 128483488 cubic inches would be around 42.1 feet tall.
Recreational maths with 128483488
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The information we have on file for 128483488 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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