121121750142
121,121,750,142 is an even composite number composed of four prime numbers multiplied together.
What does the number 121121750142 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.
121121750142 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 121121750142:
2 × 33 × 137 × 16372229
(2 × 3 × 3 × 3 × 137 × 16372229)See below for interesting mathematical facts about the number 121121750142 from the Numbermatics database.
Names of 121121750142
- Cardinal: 121121750142 can be written as One hundred twenty-one billion, one hundred twenty-one million, seven hundred fifty thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 1.21121750142 × 1011
Factors of 121121750142
Divisors of 121121750142
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 271124128800
- Sum of proper divisors (its aliquot sum) s(n): 150002378658
- 121121750142 is an abundant number, because the sum of its proper divisors (150002378658) is greater than itself. Its abundance is 28880628516
Bases of 121121750142
- Binary: 11100001100110110101100111100011111102
- Hexadecimal: 0x1C336B3C7E
- Base-36: 1JN4RGJI
Squares and roots of 121121750142
- 121121750142 squared (1211217501422) is 14670478357461077020164
- 121121750142 cubed (1211217501423) is 1776914014076019132326521903863288
-
The
square root of 121121750142 is 348025.5021431619 -
The
cube root of 121121750142 is 4947.7458040973
Scales and comparisons
How big is 121121750142?- 121,121,750,142 seconds is equal to 3,851 years, 15 weeks, 3 days, 2 hours, 35 minutes, 42 seconds.
-
To count from 1 to 121,121,750,142 would take you about seven thousand, seven hundred two 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 121121750142 cubic inches would be around 412.3 feet tall.
Recreational maths with 121121750142
- 121121750142 backwards is 241057121121
- 121121750142 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121121750142's digits is 27
- More coming soon!
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The information we have on file for 121121750142 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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