1338960
1,338,960 is an even composite number composed of five prime numbers multiplied together.
1338960 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 1338960:
24 × 3 × 5 × 7 × 797
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 797)See below for interesting mathematical facts about the number 1338960 from the Numbermatics database.
Names of 1338960
- Cardinal: 1338960 can be written as One million, three hundred thirty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.33896 × 106
Factors of 1338960
Divisors of 1338960
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 797 840 1594 1680 2391 3188 3985 4782 5579 6376 7970 9564 11158 11955 12752 15940 16737 19128 22316 23910 27895 31880 33474 38256 44632 47820 55790 63760 66948 83685 89264 95640 111580 133896 167370 191280 223160 267792 334740 446320 669480 1338960
- Sum of all divisors σ(n): 4749696
- Sum of proper divisors (its aliquot sum) s(n): 3410736
- 1338960 is an abundant number, because the sum of its proper divisors (3410736) is greater than itself. Its abundance is 2071776
Bases of 1338960
- Binary: 1010001101110010100002
- Hexadecimal: 0x146E50
- Base-36: SP5C
Squares and roots of 1338960
- 1338960 squared (13389602) is 1792813881600
- 1338960 cubed (13389603) is 2400506074907136000
-
The
square root of 1338960 is 1157.1343915035 -
The
cube root of 1338960 is 110.2188480537
Scales and comparisons
How big is 1338960?- 1,338,960 seconds is equal to 2 weeks, 1 day, 11 hours, 56 minutes.
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To count from 1 to 1,338,960 would take you about 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 1338960 cubic inches would be around 9.2 feet tall.
Recreational maths with 1338960
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The information we have on file for 1338960 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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