13387080
13,387,080 is an even composite number composed of five prime numbers multiplied together.
13387080 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 13387080:
23 × 3 × 5 × 7 × 15937
(2 × 2 × 2 × 3 × 5 × 7 × 15937)See below for interesting mathematical facts about the number 13387080 from the Numbermatics database.
Names of 13387080
- Cardinal: 13387080 can be written as Thirteen million, three hundred eighty-seven thousand and eighty.
Scientific notation
- Scientific notation: 1.338708 × 107
Factors of 13387080
Divisors of 13387080
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 15937 31874 47811 63748 79685 95622 111559 127496 159370 191244 223118 239055 318740 334677 382488 446236 478110 557795 637480 669354 892472 956220 1115590 1338708 1673385 1912440 2231180 2677416 3346770 4462360 6693540 13387080
- Sum of all divisors σ(n): 45901440
- Sum of proper divisors (its aliquot sum) s(n): 32514360
- 13387080 is an abundant number, because the sum of its proper divisors (32514360) is greater than itself. Its abundance is 19127280
Bases of 13387080
- Binary: 1100110001000101010010002
- Hexadecimal: 0xCC4548
- Base-36: 7YXJC
Squares and roots of 13387080
- 13387080 squared (133870802) is 179213910926400
- 13387080 cubed (133870803) is 2399150962684590912000
-
The
square root of 13387080 is 3658.8358804407 -
The
cube root of 13387080 is 237.4444117363
Scales and comparisons
How big is 13387080?- 13,387,080 seconds is equal to 22 weeks, 22 hours, 38 minutes.
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To count from 1 to 13,387,080 would take you about thirty-three 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 13387080 cubic inches would be around 19.8 feet tall.
Recreational maths with 13387080
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The information we have on file for 13387080 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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