121981106000
121,981,106,000 is an even composite number composed of five prime numbers multiplied together.
121981106000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 121981106000:
24 × 53 × 13 × 1861 × 2521
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 1861 × 2521)See below for interesting mathematical facts about the number 121981106000 from the Numbermatics database.
Names of 121981106000
- Cardinal: 121981106000 can be written as One hundred twenty-one billion, nine hundred eighty-one million, one hundred six thousand.
Scientific notation
- Scientific notation: 1.21981106 × 1011
Factors of 121981106000
Divisors of 121981106000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 80 100 104 125 130 200 208 250 260 325 400 500 520 650 1000 1040 1300 1625 1861 2000 2521 2600 3250 3722 5042 5200 6500 7444 9305 10084 12605 13000 14888 18610 20168 24193 25210 26000 29776 32773 37220 40336 46525 48386 50420 63025 65546 74440 93050 96772 100840 120965 126050 131092 148880 163865 186100 193544 201680 232625 241930 252100 262184 315125 327730 372200 387088 465250 483860 504200 524368 604825 630250 655460 744400 819325 930500 967720 1008400 1209650 1260500 1310920 1638650 1861000 1935440 2419300 2521000 2621840 3024125 3277300 3722000 4096625 4691581 4838600 5042000 6048250 6554600 8193250 9383162 9677200 12096500 13109200 16386500 18766324 23457905 24193000 32773000 37532648 46915810 48386000 60990553 65546000 75065296 93831620 117289525 121981106 187663240 234579050 243962212 304952765 375326480 469158100 487924424 586447625 609905530 938316200 975848848 1172895250 1219811060 1524763825 1876632400 2345790500 2439622120 3049527650 4691581000 4879244240 6099055300 7623819125 9383162000 12198110600 15247638250 24396221200 30495276500 60990553000 121981106000
- Sum of all divisors σ(n): 317935546656
- Sum of proper divisors (its aliquot sum) s(n): 195954440656
- 121981106000 is an abundant number, because the sum of its proper divisors (195954440656) is greater than itself. Its abundance is 73973334656
Bases of 121981106000
- Binary: 11100011001101010001111110111010100002
- Hexadecimal: 0x1C66A3F750
- Base-36: 1K1CEFRK
Squares and roots of 121981106000
- 121981106000 squared (1219811060002) is 14879390220983236000000
- 121981106000 cubed (1219811060003) is 1815004475761119534739016000000000
-
The
square root of 121981106000 is 349257.9362018849 -
The
cube root of 121981106000 is 4959.4196175311
Scales and comparisons
How big is 121981106000?- 121,981,106,000 seconds is equal to 3,878 years, 32 weeks, 2 days, 8 hours, 33 minutes, 20 seconds.
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To count from 1 to 121,981,106,000 would take you about seven thousand, seven hundred fifty-seven 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 121981106000 cubic inches would be around 413.3 feet tall.
Recreational maths with 121981106000
- 121981106000 backwards is 000601189121
- The number of decimal digits it has is: 12
- The sum of 121981106000's digits is 29
- More coming soon!
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"Number 121981106000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
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The information we have on file for 121981106000 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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