122214638721
122,214,638,721 is an odd composite number composed of three prime numbers multiplied together.
122214638721 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 122214638721:
3 × 7 × 5819744701
See below for interesting mathematical facts about the number 122214638721 from the Numbermatics database.
Names of 122214638721
- Cardinal: 122214638721 can be written as One hundred twenty-two billion, two hundred fourteen million, six hundred thirty-eight thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 1.22214638721 × 1011
Factors of 122214638721
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 5819744711
Divisors of 122214638721
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 186231830464
- Sum of proper divisors (its aliquot sum) s(n): 64017191743
- 122214638721 is a deficient number, because the sum of its proper divisors (64017191743) is less than itself. Its deficiency is 58197446978
Bases of 122214638721
- Binary: 11100011101001000111101100100100000012
- Hexadecimal: 0x1C748F6481
- Base-36: 1K57FURL
Squares and roots of 122214638721
- 122214638721 squared (1222146387212) is 14936417917704552515841
- 122214638721 cubed (1222146387213) is 1825448919598132995340479444479361
-
The
square root of 122214638721 is 349592.1033447409 -
The
cube root of 122214638721 is 4962.5825347651
Scales and comparisons
How big is 122214638721?- 122,214,638,721 seconds is equal to 3,886 years, 2 weeks, 3 days, 6 hours, 45 minutes, 21 seconds.
-
To count from 1 to 122,214,638,721 would take you about seven thousand, seven hundred seventy-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 122214638721 cubic inches would be around 413.5 feet tall.
Recreational maths with 122214638721
- 122214638721 backwards is 127836412221
- The number of decimal digits it has is: 12
- The sum of 122214638721's digits is 39
- More coming soon!
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The information we have on file for 122214638721 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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