121308120
121,308,120 is an even composite number composed of five prime numbers multiplied together.
121308120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 121308120:
23 × 32 × 5 × 211 × 1597
(2 × 2 × 2 × 3 × 3 × 5 × 211 × 1597)See below for interesting mathematical facts about the number 121308120 from the Numbermatics database.
Names of 121308120
- Cardinal: 121308120 can be written as One hundred twenty-one million, three hundred eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.2130812 × 108
Factors of 121308120
Divisors of 121308120
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 211 360 422 633 844 1055 1266 1597 1688 1899 2110 2532 3165 3194 3798 4220 4791 5064 6330 6388 7596 7985 8440 9495 9582 12660 12776 14373 15192 15970 18990 19164 23955 25320 28746 31940 37980 38328 47910 57492 63880 71865 75960 95820 114984 143730 191640 287460 336967 574920 673934 1010901 1347868 1684835 2021802 2695736 3032703 3369670 4043604 5054505 6065406 6739340 8087208 10109010 12130812 13478680 15163515 20218020 24261624 30327030 40436040 60654060 121308120
- Sum of all divisors σ(n): 396367920
- Sum of proper divisors (its aliquot sum) s(n): 275059800
- 121308120 is an abundant number, because the sum of its proper divisors (275059800) is greater than itself. Its abundance is 153751680
Bases of 121308120
- Binary: 1110011101100000011110110002
- Hexadecimal: 0x73B03D8
- Base-36: 2081Y0
Squares and roots of 121308120
- 121308120 squared (1213081202) is 14715659977934400
- 121308120 cubed (1213081203) is 1785129046482463547328000
-
The
square root of 121308120 is 11013.9965498451 -
The
cube root of 121308120 is 495.0282200011
Scales and comparisons
How big is 121308120?- 121,308,120 seconds is equal to 3 years, 44 weeks, 4 days, 42 minutes.
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To count from 1 to 121,308,120 would take you about 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 121308120 cubic inches would be around 41.3 feet tall.
Recreational maths with 121308120
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The information we have on file for 121308120 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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