1005212142
1,005,212,142 is an even composite number composed of six prime numbers multiplied together.
1005212142 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1005212142:
2 × 32 × 11 × 17 × 107 × 2791
(2 × 3 × 3 × 11 × 17 × 107 × 2791)See below for interesting mathematical facts about the number 1005212142 from the Numbermatics database.
Names of 1005212142
- Cardinal: 1005212142 can be written as One billion, five million, two hundred twelve thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 1.005212142 × 109
Factors of 1005212142
Divisors of 1005212142
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 9 11 17 18 22 33 34 51 66 99 102 107 153 187 198 214 306 321 374 561 642 963 1122 1177 1683 1819 1926 2354 2791 3366 3531 3638 5457 5582 7062 8373 10593 10914 16371 16746 20009 21186 25119 30701 32742 40018 47447 50238 60027 61402 92103 94894 120054 142341 180081 184206 276309 284682 298637 360162 427023 521917 552618 597274 854046 895911 1043834 1565751 1791822 2687733 3131502 3285007 4697253 5076829 5375466 6570014 9394506 9855021 10153658 15230487 19710042 29565063 30460974 45691461 55845119 59130126 91382922 111690238 167535357 335070714 502606071 1005212142
- Sum of all divisors σ(n): 2540139264
- Sum of proper divisors (its aliquot sum) s(n): 1534927122
- 1005212142 is an abundant number, because the sum of its proper divisors (1534927122) is greater than itself. Its abundance is 529714980
Bases of 1005212142
- Binary: 1110111110101001010001111011102
- Hexadecimal: 0x3BEA51EE
- Base-36: GMH6NI
Squares and roots of 1005212142
- 1005212142 squared (10052121422) is 1010451450424228164
- 1005212142 cubed (10052121423) is 1015718066867945201431167288
-
The
square root of 1005212142 is 31705.0806969485 -
The
cube root of 1005212142 is 1001.7343708853
Scales and comparisons
How big is 1005212142?- 1,005,212,142 seconds is equal to 31 years, 50 weeks, 9 hours, 35 minutes, 42 seconds.
-
To count from 1 to 1,005,212,142 would take you about sixty-three 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 1005212142 cubic inches would be around 83.5 feet tall.
Recreational maths with 1005212142
- 1005212142 backwards is 2412125001
- 1005212142 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1005212142's digits is 18
- More coming soon!
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"Number 1005212142 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
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The information we have on file for 1005212142 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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