13243120
13,243,120 is an even composite number composed of five prime numbers multiplied together.
13243120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13243120:
24 × 5 × 11 × 101 × 149
(2 × 2 × 2 × 2 × 5 × 11 × 101 × 149)See below for interesting mathematical facts about the number 13243120 from the Numbermatics database.
Names of 13243120
- Cardinal: 13243120 can be written as Thirteen million, two hundred forty-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.324312 × 107
Factors of 13243120
Divisors of 13243120
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 101 110 149 176 202 220 298 404 440 505 596 745 808 880 1010 1111 1192 1490 1616 1639 2020 2222 2384 2980 3278 4040 4444 5555 5960 6556 8080 8195 8888 11110 11920 13112 15049 16390 17776 22220 26224 30098 32780 44440 60196 65560 75245 88880 120392 131120 150490 165539 240784 300980 331078 601960 662156 827695 1203920 1324312 1655390 2648624 3310780 6621560 13243120
- Sum of all divisors σ(n): 34149600
- Sum of proper divisors (its aliquot sum) s(n): 20906480
- 13243120 is an abundant number, because the sum of its proper divisors (20906480) is greater than itself. Its abundance is 7663360
Bases of 13243120
- Binary: 1100101000010010111100002
- Hexadecimal: 0xCA12F0
- Base-36: 7VUGG
Squares and roots of 13243120
- 13243120 squared (132431202) is 175380227334400
- 13243120 cubed (132431203) is 2322581396216739328000
-
The
square root of 13243120 is 3639.1097812515 -
The
cube root of 13243120 is 236.5902109269
Scales and comparisons
How big is 13243120?- 13,243,120 seconds is equal to 21 weeks, 6 days, 6 hours, 38 minutes, 40 seconds.
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To count from 1 to 13,243,120 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 13243120 cubic inches would be around 19.7 feet tall.
Recreational maths with 13243120
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The information we have on file for 13243120 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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