142048471842
142,048,471,842 is an even composite number composed of five prime numbers multiplied together.
142048471842 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 142048471842:
2 × 32 × 71 × 9433 × 11783
(2 × 3 × 3 × 71 × 9433 × 11783)See below for interesting mathematical facts about the number 142048471842 from the Numbermatics database.
Names of 142048471842
- Cardinal: 142048471842 can be written as One hundred forty-two billion, forty-eight million, four hundred seventy-one thousand, eight hundred forty-two.
Scientific notation
- Scientific notation: 1.42048471842 × 1011
Factors of 142048471842
Divisors of 142048471842
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 6 9 18 71 142 213 426 639 1278 9433 11783 18866 23566 28299 35349 56598 70698 84897 106047 169794 212094 669743 836593 1339486 1673186 2009229 2509779 4018458 5019558 6027687 7529337 12055374 15058674 111149039 222298078 333447117 666894234 1000341351 2000682702 7891581769 15783163538 23674745307 47349490614 71024235921 142048471842
- Sum of all divisors σ(n): 312166078848
- Sum of proper divisors (its aliquot sum) s(n): 170117607006
- 142048471842 is an abundant number, because the sum of its proper divisors (170117607006) is greater than itself. Its abundance is 28069135164
Bases of 142048471842
- Binary: 100001000100101011111110101011001000102
- Hexadecimal: 0x2112BFAB22
- Base-36: 1T97ZQCI
Squares and roots of 142048471842
- 142048471842 squared (1420484718422) is 20177768352647466872964
- 142048471842 cubed (1420484718423) is 2866221159675442424256854545079688
-
The
square root of 142048471842 is 376893.1835971567 -
The
cube root of 142048471842 is 5217.6969999041
Scales and comparisons
How big is 142048471842?- 142,048,471,842 seconds is equal to 4,516 years, 36 weeks, 3 days, 12 hours, 50 minutes, 42 seconds.
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To count from 1 to 142,048,471,842 would take you about nine thousand and thirty-three 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 142048471842 cubic inches would be around 434.8 feet tall.
Recreational maths with 142048471842
- 142048471842 backwards is 248174840241
- The number of decimal digits it has is: 12
- The sum of 142048471842's digits is 45
- More coming soon!
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The information we have on file for 142048471842 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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