13269420
13,269,420 is an even composite number composed of four prime numbers multiplied together.
13269420 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 13269420:
22 × 34 × 5 × 8191
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 8191)See below for interesting mathematical facts about the number 13269420 from the Numbermatics database.
Names of 13269420
- Cardinal: 13269420 can be written as Thirteen million, two hundred sixty-nine thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.326942 × 107
Factors of 13269420
Divisors of 13269420
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 8191 16382 24573 32764 40955 49146 73719 81910 98292 122865 147438 163820 221157 245730 294876 368595 442314 491460 663471 737190 884628 1105785 1326942 1474380 2211570 2653884 3317355 4423140 6634710 13269420
- Sum of all divisors σ(n): 41631744
- Sum of proper divisors (its aliquot sum) s(n): 28362324
- 13269420 is an abundant number, because the sum of its proper divisors (28362324) is greater than itself. Its abundance is 15092904
Bases of 13269420
- Binary: 1100101001111001101011002
- Hexadecimal: 0xCA79AC
- Base-36: 7WER0
Squares and roots of 13269420
- 13269420 squared (132694202) is 176077507136400
- 13269420 cubed (132694203) is 2336446394745888888000
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The
square root of 13269420 is 3642.7215100801 -
The
cube root of 13269420 is 236.7467251027
Scales and comparisons
How big is 13269420?- 13,269,420 seconds is equal to 21 weeks, 6 days, 13 hours, 57 minutes.
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To count from 1 to 13,269,420 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 13269420 cubic inches would be around 19.7 feet tall.
Recreational maths with 13269420
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The information we have on file for 13269420 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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