13155921996
13,155,921,996 is an even composite number composed of five prime numbers multiplied together.
13155921996 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13155921996:
22 × 3 × 72 × 71 × 315127
(2 × 2 × 3 × 7 × 7 × 71 × 315127)See below for interesting mathematical facts about the number 13155921996 from the Numbermatics database.
Names of 13155921996
- Cardinal: 13155921996 can be written as Thirteen billion, one hundred fifty-five million, nine hundred twenty-one thousand, nine hundred ninety-six.
Scientific notation
- Scientific notation: 1.3155921996 × 1010
Factors of 13155921996
Divisors of 13155921996
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 49 71 84 98 142 147 196 213 284 294 426 497 588 852 994 1491 1988 2982 3479 5964 6958 10437 13916 20874 41748 315127 630254 945381 1260508 1890762 2205889 3781524 4411778 6617667 8823556 13235334 15441223 22374017 26470668 30882446 44748034 46323669 61764892 67122051 89496068 92647338 134244102 156618119 185294676 268488204 313236238 469854357 626472476 939708714 1096326833 1879417428 2192653666 3288980499 4385307332 6577960998 13155921996
- Sum of all divisors σ(n): 36211988736
- Sum of proper divisors (its aliquot sum) s(n): 23056066740
- 13155921996 is an abundant number, because the sum of its proper divisors (23056066740) is greater than itself. Its abundance is 9900144744
Bases of 13155921996
- Binary: 11000100000010011101110000010011002
- Hexadecimal: 0x31027704C
- Base-36: 61KP2DO
Squares and roots of 13155921996
- 13155921996 squared (131559219962) is 173078283564836624016
- 13155921996 cubed (131559219963) is 2277004397780559434038476255936
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The
square root of 13155921996 is 114699.2676349767 -
The
cube root of 13155921996 is 2360.6979882679
Scales and comparisons
How big is 13155921996?- 13,155,921,996 seconds is equal to 418 years, 16 weeks, 3 days, 14 hours, 46 minutes, 36 seconds.
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To count from 1 to 13,155,921,996 would take you about eight hundred thirty-six 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 13155921996 cubic inches would be around 196.7 feet tall.
Recreational maths with 13155921996
- 13155921996 backwards is 69912955131
- The number of decimal digits it has is: 11
- The sum of 13155921996's digits is 51
- More coming soon!
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The information we have on file for 13155921996 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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