12390048
12,390,048 is an even composite number composed of four prime numbers multiplied together.
12390048 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 12390048:
25 × 32 × 11 × 3911
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 3911)See below for interesting mathematical facts about the number 12390048 from the Numbermatics database.
Names of 12390048
- Cardinal: 12390048 can be written as Twelve million, three hundred ninety thousand and forty-eight.
Scientific notation
- Scientific notation: 1.2390048 × 107
Factors of 12390048
Divisors of 12390048
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 3168 3911 7822 11733 15644 23466 31288 35199 43021 46932 62576 70398 86042 93864 125152 129063 140796 172084 187728 258126 281592 344168 375456 387189 516252 563184 688336 774378 1032504 1126368 1376672 1548756 2065008 3097512 4130016 6195024 12390048
- Sum of all divisors σ(n): 38447136
- Sum of proper divisors (its aliquot sum) s(n): 26057088
- 12390048 is an abundant number, because the sum of its proper divisors (26057088) is greater than itself. Its abundance is 13667040
Bases of 12390048
- Binary: 1011110100001110101000002
- Hexadecimal: 0xBD0EA0
- Base-36: 7DK80
Squares and roots of 12390048
- 12390048 squared (123900482) is 153513289442304
- 12390048 cubed (123900483) is 1902037024828039790592
-
The
square root of 12390048 is 3519.9499996449 -
The
cube root of 12390048 is 231.3969674003
Scales and comparisons
How big is 12390048?- 12,390,048 seconds is equal to 20 weeks, 3 days, 9 hours, 40 minutes, 48 seconds.
-
To count from 1 to 12,390,048 would take you about thirty 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 12390048 cubic inches would be around 19.3 feet tall.
Recreational maths with 12390048
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The information we have on file for 12390048 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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