12939828072
12,939,828,072 is an even composite number composed of five prime numbers multiplied together.
12939828072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12939828072:
23 × 3 × 29 × 2237 × 8311
(2 × 2 × 2 × 3 × 29 × 2237 × 8311)See below for interesting mathematical facts about the number 12939828072 from the Numbermatics database.
Names of 12939828072
- Cardinal: 12939828072 can be written as Twelve billion, nine hundred thirty-nine million, eight hundred twenty-eight thousand and seventy-two.
Scientific notation
- Scientific notation: 1.2939828072 × 1010
Factors of 12939828072
Divisors of 12939828072
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 696 2237 4474 6711 8311 8948 13422 16622 17896 24933 26844 33244 49866 53688 64873 66488 99732 129746 194619 199464 241019 259492 389238 482038 518984 723057 778476 964076 1446114 1556952 1928152 2892228 5784456 18591707 37183414 55775121 74366828 111550242 148733656 223100484 446200968 539159503 1078319006 1617478509 2156638012 3234957018 4313276024 6469914036 12939828072
- Sum of all divisors σ(n): 33484060800
- Sum of proper divisors (its aliquot sum) s(n): 20544232728
- 12939828072 is an abundant number, because the sum of its proper divisors (20544232728) is greater than itself. Its abundance is 7604404656
Bases of 12939828072
- Binary: 11000000110100011000011011011010002
- Hexadecimal: 0x303461B68
- Base-36: 5Y01F8O
Squares and roots of 12939828072
- 12939828072 squared (129398280722) is 167439150532919237184
- 12939828072 cubed (129398280723) is 2166633820417702105422349429248
-
The
square root of 12939828072 is 113753.3651018729 -
The
cube root of 12939828072 is 2347.7012724249
Scales and comparisons
How big is 12939828072?- 12,939,828,072 seconds is equal to 411 years, 23 weeks, 1 day, 12 hours, 41 minutes, 12 seconds.
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To count from 1 to 12,939,828,072 would take you about eight hundred twenty-two 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 12939828072 cubic inches would be around 195.6 feet tall.
Recreational maths with 12939828072
- 12939828072 backwards is 27082893921
- The number of decimal digits it has is: 11
- The sum of 12939828072's digits is 51
- More coming soon!
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The information we have on file for 12939828072 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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