13352940
13,352,940 is an even composite number composed of five prime numbers multiplied together.
13352940 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 13352940:
22 × 32 × 5 × 31 × 2393
(2 × 2 × 3 × 3 × 5 × 31 × 2393)See below for interesting mathematical facts about the number 13352940 from the Numbermatics database.
Names of 13352940
- Cardinal: 13352940 can be written as Thirteen million, three hundred fifty-two thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.335294 × 107
Factors of 13352940
Divisors of 13352940
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 465 558 620 930 1116 1395 1860 2393 2790 4786 5580 7179 9572 11965 14358 21537 23930 28716 35895 43074 47860 71790 74183 86148 107685 143580 148366 215370 222549 296732 370915 430740 445098 667647 741830 890196 1112745 1335294 1483660 2225490 2670588 3338235 4450980 6676470 13352940
- Sum of all divisors σ(n): 41827968
- Sum of proper divisors (its aliquot sum) s(n): 28475028
- 13352940 is an abundant number, because the sum of its proper divisors (28475028) is greater than itself. Its abundance is 15122088
Bases of 13352940
- Binary: 1100101110111111111011002
- Hexadecimal: 0xCBBFEC
- Base-36: 7Y770
Squares and roots of 13352940
- 13352940 squared (133529402) is 178301006643600
- 13352940 cubed (133529403) is 2380842643651592184000
-
The
square root of 13352940 is 3654.1674838463 -
The
cube root of 13352940 is 237.2423947421
Scales and comparisons
How big is 13352940?- 13,352,940 seconds is equal to 22 weeks, 13 hours, 9 minutes.
-
To count from 1 to 13,352,940 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 13352940 cubic inches would be around 19.8 feet tall.
Recreational maths with 13352940
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The information we have on file for 13352940 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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