1029638142
1,029,638,142 is an even composite number composed of four prime numbers multiplied together.
1029638142 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 1029638142:
2 × 36 × 13 × 54323
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 54323)See below for interesting mathematical facts about the number 1029638142 from the Numbermatics database.
Names of 1029638142
- Cardinal: 1029638142 can be written as One billion, twenty-nine million, six hundred thirty-eight thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 1.029638142 × 109
Factors of 1029638142
Divisors of 1029638142
- Number of divisors d(n): 56
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Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 234 243 351 486 702 729 1053 1458 2106 3159 6318 9477 18954 54323 108646 162969 325938 488907 706199 977814 1412398 1466721 2118597 2933442 4237194 4400163 6355791 8800326 12711582 13200489 19067373 26400978 38134746 39601467 57202119 79202934 114404238 171606357 343212714 514819071 1029638142
- Sum of all divisors σ(n): 2493797544
- Sum of proper divisors (its aliquot sum) s(n): 1464159402
- 1029638142 is an abundant number, because the sum of its proper divisors (1464159402) is greater than itself. Its abundance is 434521260
Bases of 1029638142
- Binary: 1111010101111100000111111111102
- Hexadecimal: 0x3D5F07FE
- Base-36: H10PVI
Squares and roots of 1029638142
- 1029638142 squared (10296381422) is 1060154703461212164
- 1029638142 cubed (10296381423) is 1091575719104363461608759288
-
The
square root of 1029638142 is 32087.9750373875 -
The
cube root of 1029638142 is 1009.7833545065
Scales and comparisons
How big is 1029638142?- 1,029,638,142 seconds is equal to 32 years, 38 weeks, 3 days, 2 hours, 35 minutes, 42 seconds.
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To count from 1 to 1,029,638,142 would take you about sixty-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 1029638142 cubic inches would be around 84.1 feet tall.
Recreational maths with 1029638142
- 1029638142 backwards is 2418369201
- The number of decimal digits it has is: 10
- The sum of 1029638142's digits is 36
- More coming soon!
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The information we have on file for 1029638142 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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