1355496142
1,355,496,142 is an even composite number composed of six prime numbers multiplied together.
1355496142 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1355496142:
2 × 7 × 11 × 13 × 31 × 21841
See below for interesting mathematical facts about the number 1355496142 from the Numbermatics database.
Names of 1355496142
- Cardinal: 1355496142 can be written as One billion, three hundred fifty-five million, four hundred ninety-six thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 1.355496142 × 109
Factors of 1355496142
Divisors of 1355496142
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 7 11 13 14 22 26 31 62 77 91 143 154 182 217 286 341 403 434 682 806 1001 2002 2387 2821 4433 4774 5642 8866 21841 31031 43682 62062 152887 240251 283933 305774 480502 567866 677071 1354142 1681757 1987531 3123263 3363514 3975062 4739497 6246526 7447781 8801923 9478994 14895562 17603846 21862841 43725682 52134467 61613461 96821153 104268934 123226922 193642306 677748071 1355496142
- Sum of all divisors σ(n): 2818142208
- Sum of proper divisors (its aliquot sum) s(n): 1462646066
- 1355496142 is an abundant number, because the sum of its proper divisors (1462646066) is greater than itself. Its abundance is 107149924
Bases of 1355496142
- Binary: 10100001100101100111010110011102
- Hexadecimal: 0x50CB3ACE
- Base-36: MF0ZIM
Squares and roots of 1355496142
- 1355496142 squared (13554961422) is 1837369790976884164
- 1355496142 cubed (13554961423) is 2490547663096512895482895288
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The
square root of 1355496142 is 36817.0631908631 -
The
cube root of 1355496142 is 1106.7072676875
Scales and comparisons
How big is 1355496142?- 1,355,496,142 seconds is equal to 43 years, 5 weeks, 1 day, 14 hours, 42 minutes, 22 seconds.
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To count from 1 to 1,355,496,142 would take you about eighty-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 1355496142 cubic inches would be around 92.2 feet tall.
Recreational maths with 1355496142
- 1355496142 backwards is 2416945531
- The number of decimal digits it has is: 10
- The sum of 1355496142's digits is 40
- More coming soon!
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The information we have on file for 1355496142 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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