142209742784185989
142,209,742,784,185,989 is an odd composite number composed of four prime numbers multiplied together.
142209742784185989 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 142209742784185989:
33 × 11 × 2663 × 179804987899
(3 × 3 × 3 × 11 × 2663 × 179804987899)See below for interesting mathematical facts about the number 142209742784185989 from the Numbermatics database.
Names of 142209742784185989
- Cardinal: 142209742784185989 can be written as One hundred forty-two quadrillion, two hundred nine trillion, seven hundred forty-two billion, seven hundred eighty-four million, one hundred eighty-five thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 1.42209742784185989 × 1017
Factors of 142209742784185989
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 179804990576
Divisors of 142209742784185989
- Number of divisors d(n): 32
-
Complete list of divisors:
1 3 9 11 27 33 99 297 2663 7989 23967 29293 71901 87879 263637 790911 179804987899 539414963697 1618244891091 1977854866889 4854734673273 5933564600667 17800693802001 53402081406003 478820682775037 1436462048325111 4309386144975333 5267027510525407 12928158434925999 15801082531576221 47403247594728663 142209742784185989
- Sum of all divisors σ(n): 229920234127488000
- Sum of proper divisors (its aliquot sum) s(n): 87710491343302011
- 142209742784185989 is a deficient number, because the sum of its proper divisors (87710491343302011) is less than itself. Its deficiency is 54499251440883978
Bases of 142209742784185989
- Binary: 1111110010011101100000001111100100100000001000110100001012
- Hexadecimal: 0x1F93B01F2404685
- Base-36: 12W959XUYCN9
Squares and roots of 142209742784185989
- 142209742784185989 squared (1422097427841859892) is 20223610942744338966357341343908121
- 142209742784185989 cubed (1422097427841859893) is 2875994510335121564653416018807276608297960991516669
-
The
square root of 142209742784185989 is 377107070.7162436499 -
The
cube root of 142209742784185989 is 521967.0844129821
Scales and comparisons
How big is 142209742784185989?- 142,209,742,784,185,989 seconds is equal to 4,521,829,936 years, 47 weeks, 6 days, 4 hours, 33 minutes, 9 seconds.
-
To count from 1 to 142,209,742,784,185,989 would take you about thirteen billion, five hundred sixty-five million, four hundred eighty-nine thousand, eight hundred ten 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 142209742784185989 cubic inches would be around 43497.3 feet tall.
Recreational maths with 142209742784185989
- 142209742784185989 backwards is 989581487247902241
- The number of decimal digits it has is: 18
- The sum of 142209742784185989's digits is 90
- More coming soon!
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The information we have on file for 142209742784185989 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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