12953720
12,953,720 is an even composite number composed of five prime numbers multiplied together.
12953720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12953720:
23 × 5 × 13 × 29 × 859
(2 × 2 × 2 × 5 × 13 × 29 × 859)See below for interesting mathematical facts about the number 12953720 from the Numbermatics database.
Names of 12953720
- Cardinal: 12953720 can be written as Twelve million, nine hundred fifty-three thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.295372 × 107
Factors of 12953720
Divisors of 12953720
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 13 20 26 29 40 52 58 65 104 116 130 145 232 260 290 377 520 580 754 859 1160 1508 1718 1885 3016 3436 3770 4295 6872 7540 8590 11167 15080 17180 22334 24911 34360 44668 49822 55835 89336 99644 111670 124555 199288 223340 249110 323843 446680 498220 647686 996440 1295372 1619215 2590744 3238430 6476860 12953720
- Sum of all divisors σ(n): 32508000
- Sum of proper divisors (its aliquot sum) s(n): 19554280
- 12953720 is an abundant number, because the sum of its proper divisors (19554280) is greater than itself. Its abundance is 6600560
Bases of 12953720
- Binary: 1100010110101000011110002
- Hexadecimal: 0xC5A878
- Base-36: 7PN5K
Squares and roots of 12953720
- 12953720 squared (129537202) is 167798861838400
- 12953720 cubed (129537203) is 2173619472573318848000
-
The
square root of 12953720 is 3599.1276720895 -
The
cube root of 12953720 is 234.8541119563
Scales and comparisons
How big is 12953720?- 12,953,720 seconds is equal to 21 weeks, 2 days, 22 hours, 15 minutes, 20 seconds.
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To count from 1 to 12,953,720 would take you about thirty-two 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 12953720 cubic inches would be around 19.6 feet tall.
Recreational maths with 12953720
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The information we have on file for 12953720 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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