2012942988
2,012,942,988 is an even composite number composed of four prime numbers multiplied together.
2012942988 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2012942988:
22 × 35 × 7 × 295847
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 295847)See below for interesting mathematical facts about the number 2012942988 from the Numbermatics database.
Names of 2012942988
- Cardinal: 2012942988 can be written as Two billion, twelve million, nine hundred forty-two thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.012942988 × 109
Factors of 2012942988
Divisors of 2012942988
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 756 972 1134 1701 2268 3402 6804 295847 591694 887541 1183388 1775082 2070929 2662623 3550164 4141858 5325246 6212787 7987869 8283716 10650492 12425574 15975738 18638361 23963607 24851148 31951476 37276722 47927214 55915083 71890821 74553444 95854428 111830166 143781642 167745249 223660332 287563284 335490498 503235747 670980996 1006471494 2012942988
- Sum of all divisors σ(n): 6030565632
- Sum of proper divisors (its aliquot sum) s(n): 4017622644
- 2012942988 is an abundant number, because the sum of its proper divisors (4017622644) is greater than itself. Its abundance is 2004679656
Bases of 2012942988
- Binary: 11101111111101100010010100011002
- Hexadecimal: 0x77FB128C
- Base-36: XAGCR0
Squares and roots of 2012942988
- 2012942988 squared (20129429882) is 4051939472938368144
- 2012942988 cubed (20129429883) is 8156323149851703911627374272
-
The
square root of 2012942988 is 44865.8331918621 -
The
cube root of 2012942988 is 1262.6330651891
Scales and comparisons
How big is 2012942988?- 2,012,942,988 seconds is equal to 64 years, 1 day, 22 hours, 49 minutes, 48 seconds.
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To count from 1 to 2,012,942,988 would take you about one hundred twenty-eight 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 2012942988 cubic inches would be around 105.2 feet tall.
Recreational maths with 2012942988
- 2012942988 backwards is 8892492102
- The number of decimal digits it has is: 10
- The sum of 2012942988's digits is 45
- More coming soon!
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"Number 2012942988 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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Numbermatics. (2024). Number 2012942988 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/2012942988/
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The information we have on file for 2012942988 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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