12735072
12,735,072 is an even composite number composed of four prime numbers multiplied together.
12735072 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 12735072:
25 × 32 × 7 × 6317
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 6317)See below for interesting mathematical facts about the number 12735072 from the Numbermatics database.
Names of 12735072
- Cardinal: 12735072 can be written as Twelve million, seven hundred thirty-five thousand and seventy-two.
Scientific notation
- Scientific notation: 1.2735072 × 107
Factors of 12735072
Divisors of 12735072
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 6317 12634 18951 25268 37902 44219 50536 56853 75804 88438 101072 113706 132657 151608 176876 202144 227412 265314 303216 353752 397971 454824 530628 606432 707504 795942 909648 1061256 1415008 1591884 1819296 2122512 3183768 4245024 6367536 12735072
- Sum of all divisors σ(n): 41395536
- Sum of proper divisors (its aliquot sum) s(n): 28660464
- 12735072 is an abundant number, because the sum of its proper divisors (28660464) is greater than itself. Its abundance is 15925392
Bases of 12735072
- Binary: 1100001001010010011000002
- Hexadecimal: 0xC25260
- Base-36: 7KYG0
Squares and roots of 12735072
- 12735072 squared (127350722) is 162182058845184
- 12735072 cubed (127350723) is 2065400196501655093248
-
The
square root of 12735072 is 3568.6232639493 -
The
cube root of 12735072 is 233.5252262713
Scales and comparisons
How big is 12735072?- 12,735,072 seconds is equal to 21 weeks, 9 hours, 31 minutes, 12 seconds.
-
To count from 1 to 12,735,072 would take you about thirty-one 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 12735072 cubic inches would be around 19.5 feet tall.
Recreational maths with 12735072
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The information we have on file for 12735072 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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