42742475775
42,742,475,775 is an odd composite number composed of five prime numbers multiplied together.
42742475775 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42742475775:
32 × 52 × 29 × 181 × 36191
(3 × 3 × 5 × 5 × 29 × 181 × 36191)See below for interesting mathematical facts about the number 42742475775 from the Numbermatics database.
Names of 42742475775
- Cardinal: 42742475775 can be written as Forty-two billion, seven hundred forty-two million, four hundred seventy-five thousand, seven hundred seventy-five.
Scientific notation
- Scientific notation: 4.2742475775 × 1010
Factors of 42742475775
Divisors of 42742475775
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 25 29 45 75 87 145 181 225 261 435 543 725 905 1305 1629 2175 2715 4525 5249 6525 8145 13575 15747 26245 36191 40725 47241 78735 108573 131225 180955 236205 325719 393675 542865 904775 1049539 1181025 1628595 2714325 3148617 5247695 6550571 8142975 9445851 15743085 19651713 26238475 32752855 47229255 58955139 78715425 98258565 163764275 189966559 236146275 294775695 491292825 569899677 949832795 1473878475 1709699031 2849498385 4749163975 8548495155 14247491925 42742475775
- Sum of all divisors σ(n): 79636152960
- Sum of proper divisors (its aliquot sum) s(n): 36893677185
- 42742475775 is a deficient number, because the sum of its proper divisors (36893677185) is less than itself. Its deficiency is 5848798590
Bases of 42742475775
- Binary: 1001111100111010011001101011111111112
- Hexadecimal: 0x9F3A66BFF
- Base-36: JMVRLDR
Squares and roots of 42742475775
- 42742475775 squared (427424757752) is 1826919235376461850625
- 42742475775 cubed (427424757753) is 78087051160959943655550731109375
-
The
square root of 42742475775 is 206742.5349921973 -
The
cube root of 42742475775 is 3496.3901768269
Scales and comparisons
How big is 42742475775?- 42,742,475,775 seconds is equal to 1,359 years, 4 weeks, 13 hours, 56 minutes, 15 seconds.
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To count from 1 to 42,742,475,775 would take you about two thousand, seven hundred eighteen 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 42742475775 cubic inches would be around 291.4 feet tall.
Recreational maths with 42742475775
- 42742475775 backwards is 57757424724
- The number of decimal digits it has is: 11
- The sum of 42742475775's digits is 54
- More coming soon!
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The information we have on file for 42742475775 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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