13431285
13,431,285 is an odd composite number composed of five prime numbers multiplied together.
What does the number 13431285 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
13431285 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13431285:
33 × 5 × 7 × 61 × 233
(3 × 3 × 3 × 5 × 7 × 61 × 233)See below for interesting mathematical facts about the number 13431285 from the Numbermatics database.
Names of 13431285
- Cardinal: 13431285 can be written as Thirteen million, four hundred thirty-one thousand, two hundred eighty-five.
Scientific notation
- Scientific notation: 1.3431285 × 107
Factors of 13431285
Divisors of 13431285
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 5 7 9 15 21 27 35 45 61 63 105 135 183 189 233 305 315 427 549 699 915 945 1165 1281 1631 1647 2097 2135 2745 3495 3843 4893 6291 6405 8155 8235 10485 11529 14213 14679 19215 24465 31455 42639 44037 57645 71065 73395 99491 127917 213195 220185 298473 383751 497455 639585 895419 1492365 1918755 2686257 4477095 13431285
- Sum of all divisors σ(n): 27855360
- Sum of proper divisors (its aliquot sum) s(n): 14424075
- 13431285 is an abundant number, because the sum of its proper divisors (14424075) is greater than itself. Its abundance is 992790
Bases of 13431285
- Binary: 1100110011110001111101012
- Hexadecimal: 0xCCF1F5
- Base-36: 7ZVN9
Squares and roots of 13431285
- 13431285 squared (134312852) is 180399416751225
- 13431285 cubed (134312853) is 2422995980219477074125
-
The
square root of 13431285 is 3664.8717576471 -
The
cube root of 13431285 is 237.7054768403
Scales and comparisons
How big is 13431285?- 13,431,285 seconds is equal to 22 weeks, 1 day, 10 hours, 54 minutes, 45 seconds.
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To count from 1 to 13,431,285 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 13431285 cubic inches would be around 19.8 feet tall.
Recreational maths with 13431285
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The information we have on file for 13431285 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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