13452915138
13,452,915,138 is an even composite number composed of six prime numbers multiplied together.
13452915138 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13452915138:
2 × 3 × 13 × 71 × 181 × 13421
See below for interesting mathematical facts about the number 13452915138 from the Numbermatics database.
Names of 13452915138
- Cardinal: 13452915138 can be written as Thirteen billion, four hundred fifty-two million, nine hundred fifteen thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 1.3452915138 × 1010
Factors of 13452915138
Divisors of 13452915138
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 26 39 71 78 142 181 213 362 426 543 923 1086 1846 2353 2769 4706 5538 7059 12851 13421 14118 25702 26842 38553 40263 77106 80526 167063 174473 334126 348946 501189 523419 952891 1002378 1046838 1905782 2429201 2858673 4858402 5717346 7287603 12387583 14575206 24775166 31579613 37162749 63159226 74325498 94738839 172473271 189477678 344946542 517419813 1034839626 2242152523 4484305046 6726457569 13452915138
- Sum of all divisors σ(n): 29548157184
- Sum of proper divisors (its aliquot sum) s(n): 16095242046
- 13452915138 is an abundant number, because the sum of its proper divisors (16095242046) is greater than itself. Its abundance is 2642326908
Bases of 13452915138
- Binary: 11001000011101101100110001110000102
- Hexadecimal: 0x321DB31C2
- Base-36: 66HINR6
Squares and roots of 13452915138
- 13452915138 squared (134529151382) is 180980925710229559044
- 13452915138 cubed (134529151383) is 2434721035176400636318092408072
-
The
square root of 13452915138 is 115986.7024188549 -
The
cube root of 13452915138 is 2378.3301104293
Scales and comparisons
How big is 13452915138?- 13,452,915,138 seconds is equal to 427 years, 39 weeks, 4 days, 52 minutes, 18 seconds.
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To count from 1 to 13,452,915,138 would take you about eight hundred fifty-five 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 13452915138 cubic inches would be around 198.2 feet tall.
Recreational maths with 13452915138
- 13452915138 backwards is 83151925431
- The number of decimal digits it has is: 11
- The sum of 13452915138's digits is 42
- More coming soon!
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The information we have on file for 13452915138 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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