13738340
13,738,340 is an even composite number composed of five prime numbers multiplied together.
13738340 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13738340:
22 × 5 × 7 × 112 × 811
(2 × 2 × 5 × 7 × 11 × 11 × 811)See below for interesting mathematical facts about the number 13738340 from the Numbermatics database.
Names of 13738340
- Cardinal: 13738340 can be written as Thirteen million, seven hundred thirty-eight thousand, three hundred forty.
Scientific notation
- Scientific notation: 1.373834 × 107
Factors of 13738340
Divisors of 13738340
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 121 140 154 220 242 308 385 484 605 770 811 847 1210 1540 1622 1694 2420 3244 3388 4055 4235 5677 8110 8470 8921 11354 16220 16940 17842 22708 28385 35684 44605 56770 62447 89210 98131 113540 124894 178420 196262 249788 312235 392524 490655 624470 686917 981310 1248940 1373834 1962620 2747668 3434585 6869170 13738340
- Sum of all divisors σ(n): 36286656
- Sum of proper divisors (its aliquot sum) s(n): 22548316
- 13738340 is an abundant number, because the sum of its proper divisors (22548316) is greater than itself. Its abundance is 8809976
Bases of 13738340
- Binary: 1101000110100001011001002
- Hexadecimal: 0xD1A164
- Base-36: 86GKK
Squares and roots of 13738340
- 13738340 squared (137383402) is 188741985955600
- 13738340 cubed (137383403) is 2593001575333257704000
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The
square root of 13738340 is 3706.5266760135 -
The
cube root of 13738340 is 239.5032549683
Scales and comparisons
How big is 13738340?- 13,738,340 seconds is equal to 22 weeks, 5 days, 12 minutes, 20 seconds.
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To count from 1 to 13,738,340 would take you about thirty-four 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 13738340 cubic inches would be around 20 feet tall.
Recreational maths with 13738340
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The information we have on file for 13738340 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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