13290880
13,290,880 is an even composite number composed of four prime numbers multiplied together.
13290880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13290880:
27 × 5 × 19 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 1093)See below for interesting mathematical facts about the number 13290880 from the Numbermatics database.
Names of 13290880
- Cardinal: 13290880 can be written as Thirteen million, two hundred ninety thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.329088 × 107
Factors of 13290880
Divisors of 13290880
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 304 320 380 608 640 760 1093 1216 1520 2186 2432 3040 4372 5465 6080 8744 10930 12160 17488 20767 21860 34976 41534 43720 69952 83068 87440 103835 139904 166136 174880 207670 332272 349760 415340 664544 699520 830680 1329088 1661360 2658176 3322720 6645440 13290880
- Sum of all divisors σ(n): 33476400
- Sum of proper divisors (its aliquot sum) s(n): 20185520
- 13290880 is an abundant number, because the sum of its proper divisors (20185520) is greater than itself. Its abundance is 6894640
Bases of 13290880
- Binary: 1100101011001101100000002
- Hexadecimal: 0xCACD80
- Base-36: 7WVB4
Squares and roots of 13290880
- 13290880 squared (132908802) is 176647491174400
- 13290880 cubed (132908803) is 2347800607500009472000
-
The
square root of 13290880 is 3645.6659199657 -
The
cube root of 13290880 is 236.8742827583
Scales and comparisons
How big is 13290880?- 13,290,880 seconds is equal to 21 weeks, 6 days, 19 hours, 54 minutes, 40 seconds.
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To count from 1 to 13,290,880 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 13290880 cubic inches would be around 19.7 feet tall.
Recreational maths with 13290880
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The information we have on file for 13290880 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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