13102720
13,102,720 is an even composite number composed of four prime numbers multiplied together.
What does the number 13102720 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.
13102720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13102720:
27 × 5 × 59 × 347
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 59 × 347)See below for interesting mathematical facts about the number 13102720 from the Numbermatics database.
Names of 13102720
- Cardinal: 13102720 can be written as Thirteen million, one hundred two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.310272 × 107
Factors of 13102720
Divisors of 13102720
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 59 64 80 118 128 160 236 295 320 347 472 590 640 694 944 1180 1388 1735 1888 2360 2776 3470 3776 4720 5552 6940 7552 9440 11104 13880 18880 20473 22208 27760 37760 40946 44416 55520 81892 102365 111040 163784 204730 222080 327568 409460 655136 818920 1310272 1637840 2620544 3275680 6551360 13102720
- Sum of all divisors σ(n): 31946400
- Sum of proper divisors (its aliquot sum) s(n): 18843680
- 13102720 is an abundant number, because the sum of its proper divisors (18843680) is greater than itself. Its abundance is 5740960
Bases of 13102720
- Binary: 1100011111101110100000002
- Hexadecimal: 0xC7EE80
- Base-36: 7SU4G
Squares and roots of 13102720
- 13102720 squared (131027202) is 171681271398400
- 13102720 cubed (131027203) is 2249491628377243648000
-
The
square root of 13102720 is 3619.7679483637 -
The
cube root of 13102720 is 235.7511501221
Scales and comparisons
How big is 13102720?- 13,102,720 seconds is equal to 21 weeks, 4 days, 15 hours, 38 minutes, 40 seconds.
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To count from 1 to 13,102,720 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 13102720 cubic inches would be around 19.6 feet tall.
Recreational maths with 13102720
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The information we have on file for 13102720 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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