13641928729
13,641,928,729 is an odd composite number composed of six prime numbers multiplied together.
13641928729 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13641928729:
11 × 13 × 41 × 59 × 113 × 349
See below for interesting mathematical facts about the number 13641928729 from the Numbermatics database.
Names of 13641928729
- Cardinal: 13641928729 can be written as Thirteen billion, six hundred forty-one million, nine hundred twenty-eight thousand, seven hundred twenty-nine.
Scientific notation
- Scientific notation: 1.3641928729 × 1010
Factors of 13641928729
Divisors of 13641928729
- Number of divisors d(n): 64
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Complete list of divisors:
1 11 13 41 59 113 143 349 451 533 649 767 1243 1469 2419 3839 4537 4633 5863 6667 8437 14309 16159 20591 26609 31447 39437 49907 50963 60229 73337 86671 157399 186017 226501 267683 273347 345917 433807 512681 662519 844231 953381 1616917 2046187 2326783 2944513 3006817 3553511 5639491 9286541 10975003 17786087 21019921 25594613 30248179 39088621 95398103 120725033 231219131 332729969 1049379133 1240175339 13641928729
- Sum of all divisors σ(n): 16892064000
- Sum of proper divisors (its aliquot sum) s(n): 3250135271
- 13641928729 is a deficient number, because the sum of its proper divisors (3250135271) is less than itself. Its deficiency is 10391793458
Bases of 13641928729
- Binary: 11001011010001111101010000000110012
- Hexadecimal: 0x32D1F5019
- Base-36: 69M1VKP
Squares and roots of 13641928729
- 13641928729 squared (136419287292) is 186102219447115555441
- 13641928729 cubed (136419287293) is 2538793214006268191953370164489
-
The
square root of 13641928729 is 116798.6674966799 -
The
cube root of 13641928729 is 2389.4168689331
Scales and comparisons
How big is 13641928729?- 13,641,928,729 seconds is equal to 433 years, 40 weeks, 16 hours, 38 minutes, 49 seconds.
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To count from 1 to 13,641,928,729 would take you about eight hundred sixty-seven years!
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 13641928729 cubic inches would be around 199.1 feet tall.
Recreational maths with 13641928729
- 13641928729 backwards is 92782914631
- The number of decimal digits it has is: 11
- The sum of 13641928729's digits is 52
- More coming soon!
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The information we have on file for 13641928729 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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