142155420135
142,155,420,135 is an odd composite number composed of five prime numbers multiplied together.
What does the number 142155420135 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
142155420135 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 142155420135:
3 × 5 × 463 × 2267 × 9029
See below for interesting mathematical facts about the number 142155420135 from the Numbermatics database.
Names of 142155420135
- Cardinal: 142155420135 can be written as One hundred forty-two billion, one hundred fifty-five million, four hundred twenty thousand, one hundred thirty-five.
Scientific notation
- Scientific notation: 1.42155420135 × 1011
Factors of 142155420135
Divisors of 142155420135
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 228065725440
- Sum of proper divisors (its aliquot sum) s(n): 85910305305
- 142155420135 is a deficient number, because the sum of its proper divisors (85910305305) is less than itself. Its deficiency is 56245114830
Bases of 142155420135
- Binary: 100001000110010001111110010001111001112
- Hexadecimal: 0x21191F91E7
- Base-36: 1TAZO06F
Squares and roots of 142155420135
- 142155420135 squared (1421554201352) is 20208163473758363418225
- 142155420135 cubed (1421554201353) is 2872699968768881199187789590960375
-
The
square root of 142155420135 is 377035.0383386139 -
The
cube root of 142155420135 is 5219.0061394145
Scales and comparisons
How big is 142155420135?- 142,155,420,135 seconds is equal to 4,520 years, 5 weeks, 2 days, 8 hours, 42 minutes, 15 seconds.
-
To count from 1 to 142,155,420,135 would take you about nine thousand and forty 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 142155420135 cubic inches would be around 434.9 feet tall.
Recreational maths with 142155420135
- 142155420135 backwards is 531024551241
- The number of decimal digits it has is: 12
- The sum of 142155420135's digits is 33
- More coming soon!
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The information we have on file for 142155420135 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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