142918861412
142,918,861,412 is an even composite number composed of five prime numbers multiplied together.
142918861412 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 142918861412:
22 × 31 × 263 × 293 × 14957
(2 × 2 × 31 × 263 × 293 × 14957)See below for interesting mathematical facts about the number 142918861412 from the Numbermatics database.
Names of 142918861412
- Cardinal: 142918861412 can be written as One hundred forty-two billion, nine hundred eighteen million, eight hundred sixty-one thousand, four hundred twelve.
Scientific notation
- Scientific notation: 1.42918861412 × 1011
Factors of 142918861412
Divisors of 142918861412
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 31 62 124 263 293 526 586 1052 1172 8153 9083 14957 16306 18166 29914 32612 36332 59828 77059 154118 308236 463667 927334 1854668 2388829 3933691 4382401 4777658 7867382 8764802 9555316 15734764 17529604 121944421 135854431 243888842 271708862 487777684 543417724 1152571463 2305142926 4610285852 35729715353 71459430706 142918861412
- Sum of all divisors σ(n): 260059548672
- Sum of proper divisors (its aliquot sum) s(n): 117140687260
- 142918861412 is a deficient number, because the sum of its proper divisors (117140687260) is less than itself. Its deficiency is 25778174152
Bases of 142918861412
- Binary: 100001010001101010000011000010011001002
- Hexadecimal: 0x2146A0C264
- Base-36: 1TNM778K
Squares and roots of 142918861412
- 142918861412 squared (1429188614122) is 20425800947302462633744
- 142918861412 cubed (1429188614123) is 2919232214816618972398367250686528
-
The
square root of 142918861412 is 378046.1101664717 -
The
cube root of 142918861412 is 5228.3323008931
Scales and comparisons
How big is 142918861412?- 142,918,861,412 seconds is equal to 4,544 years, 19 weeks, 4 days, 11 hours, 43 minutes, 32 seconds.
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To count from 1 to 142,918,861,412 would take you about nine thousand and eighty-eight 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 142918861412 cubic inches would be around 435.7 feet tall.
Recreational maths with 142918861412
- 142918861412 backwards is 214168819241
- The number of decimal digits it has is: 12
- The sum of 142918861412's digits is 47
- More coming soon!
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The information we have on file for 142918861412 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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