13690040
13,690,040 is an even composite number composed of five prime numbers multiplied together.
13690040 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 13690040:
23 × 5 × 7 × 13 × 3761
(2 × 2 × 2 × 5 × 7 × 13 × 3761)See below for interesting mathematical facts about the number 13690040 from the Numbermatics database.
Names of 13690040
- Cardinal: 13690040 can be written as Thirteen million, six hundred ninety thousand and forty.
Scientific notation
- Scientific notation: 1.369004 × 107
Factors of 13690040
Divisors of 13690040
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 364 455 520 728 910 1820 3640 3761 7522 15044 18805 26327 30088 37610 48893 52654 75220 97786 105308 131635 150440 195572 210616 244465 263270 342251 391144 488930 526540 684502 977860 1053080 1369004 1711255 1955720 2738008 3422510 6845020 13690040
- Sum of all divisors σ(n): 37920960
- Sum of proper divisors (its aliquot sum) s(n): 24230920
- 13690040 is an abundant number, because the sum of its proper divisors (24230920) is greater than itself. Its abundance is 10540880
Bases of 13690040
- Binary: 1101000011100100101110002
- Hexadecimal: 0xD0E4B8
- Base-36: 85FAW
Squares and roots of 13690040
- 13690040 squared (136900402) is 187417195201600
- 13690040 cubed (136900403) is 2565748898997712064000
-
The
square root of 13690040 is 3700.0054054015 -
The
cube root of 13690040 is 239.2222508505
Scales and comparisons
How big is 13690040?- 13,690,040 seconds is equal to 22 weeks, 4 days, 10 hours, 47 minutes, 20 seconds.
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To count from 1 to 13,690,040 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 13690040 cubic inches would be around 19.9 feet tall.
Recreational maths with 13690040
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The information we have on file for 13690040 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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