8009661842 (number)
8009661842 is an even 10-digits composite number following 8009661841 and preceding 8009661843. In scientific notation, it is written as 8.009661842 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 3167630784 positive integers (up to 8009661842) that are relatively prime to 8009661842.
Interesting facts
- 8009661842 has 32 divisors, whose sum is 14791859712
- The reverse of 8009661842 is 2481669008
- Previous prime number is 9743
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 44
- Digital Root 8
Name
Name | eight billion nine million six hundred sixty-one thousand eight hundred forty-two |
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Notation
Scientific notation | 8.009661842 × 10^9 |
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Engineering notation | 8.009661842 × 10^9 |
Prime Factorization of 8009661842
Prime Factorization 2 × 7 × 13 × 9743 × 4517
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8009661842 | Product of the distinct prime numbers |
The prime factorization of 8009661842 is 2 × 7 × 13 × 9743 × 4517. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8009661842)
Multiplication
n×yn×2 | 16019323684 |
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n×3 | 24028985526 |
n×4 | 32038647368 |
n×5 | 40048309210 |
Division
n÷yn÷2 | 4004830921 |
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n÷3 | 2669887280.6667 |
n÷3 | 2002415460.5 |
n÷5 | 1601932368.4 |
Exponentiation
nyn2 | 6.4154682823191E+19 |
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n3 | 5.1385731499452E+29 |
n4 | 4.1158233281442E+39 |
n5 | 3.296635305985E+49 |
Nth Root
y√n2√n | 89496.7141408 |
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3√n | 2000.8048295812 |
4√n | 299.16001427463 |
5√n | 95.658339144376 |
Divisors of 8009661842
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8009661841 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8009661842 can be divided by 32 positive divisors. The sum of these divisors (counting 8009661842) is 1, the average is 0.03125.
Base conversion 8009661842
Base | System | Value |
---|---|---|
2 | Binary | 111011101011010011011110110010010 |
3 | Ternary | 202200012120222110022 |
4 | Quaternary | 13131122123312102 |
5 | Quinary | 112400433134332 |
6 | Senary | 3402442503442 |
8 | Octal | 73532336622 |
10 | Decimal | 8009661842 |
12 | Duodecimal | 1676504b82 |
16 | Hexadecimal | 1dd69bd92 |
20 | Vigesimal | 65307ec2 |
36 | Base36 | 3ogqumq |
Cryptographic Hash Functions
md5 | 81b692e941429cc88b4ce31a3b81e966 |
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sha1 | 090218f10751a0f01f0aed223e928c2e9000b625 |
sha256 | b809493d0a673df07c46ec493639d0183800d26e59c9906eb57df84a3428dd8e |
sha512 | 9afd38180db4e1cf134ad040ad0361ce39c200631bd0b5dfdef5e6d9c5a7706d1a4eec907ff440496e8619e00384a0c28910f626aae09be20572bc664f495294 |
ripemd-160 | d3dd3f03d0cdf1bdd4654aa028249fa14953faf6 |
8009661842 as geometric shapes
Circle
Radius = nDiameter | 16019323684 |
---|---|
Circumference | 50326189601.131 |
Area | 2.0154788025072E+20 |
Sphere
Radius = nVolume | 2.1524404877069E+30 |
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Surface area | 8.0619152100288E+20 |
Circumference | 50326189601.131 |
Square
Length = nPerimeter | 32038647368 |
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Area | 6.4154682823191E+19 |
Diagonal | 11327372406.979 |
Cube
Length = nSurface area | 3.8492809693914E+20 |
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Volume | 5.1385731499452E+29 |
Space diagonal | 13873141261.79 |
Equilateral Triangle
Length = nPerimeter | 24028985526 |
---|---|
Area | 2.7779792548308E+19 |
Altitude | 6936570630.8949 |
Triangular Pyramid
Length = nSurface area | 2.7779792548308E+19 |
---|---|
Volume | 6.055866533249E+28 |
Height | 3775790802.3262 |