94642020 (number)
94642020 is an even 8-digits composite number following 94642019 and preceding 94642021. In scientific notation, it is written as 9.4642020 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 22256640 positive integers (up to 94642020) that are relatively prime to 94642020.
Interesting facts
- 94642020 has 96 divisors, whose sum is 250048512
- The reverse of 94642020 is 02024649
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | ninety-four million six hundred forty-two thousand twenty |
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Notation
Scientific notation | 9.4642020 × 10^7 |
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Engineering notation | 9.4642020 × 10^6 |
Prime Factorization of 94642020
Prime Factorization 2 × 2 × 11 × 135 × 3 × 47 × 113
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 47321010 | Product of the distinct prime numbers |
The prime factorization of 94642020 is 2 × 2 × 11 × 135 × 3 × 47 × 113. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 94642020)
Multiplication
n×yn×2 | 189284040 |
---|---|
n×3 | 283926060 |
n×4 | 378568080 |
n×5 | 473210100 |
Division
n÷yn÷2 | 47321010 |
---|---|
n÷3 | 31547340 |
n÷3 | 23660505 |
n÷5 | 18928404 |
Exponentiation
nyn2 | 8957111949680400 |
---|---|
n3 | 8.4771916828389E+23 |
n4 | 8.0229854479107E+31 |
n5 | 7.5931154922088E+39 |
Nth Root
y√n2√n | 9728.4130257715 |
---|---|
3√n | 455.71640954171 |
4√n | 98.632717826143 |
5√n | 39.374658507762 |
Divisors of 94642020
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -94642019 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 94642020 can be divided by 96 positive divisors. The sum of these divisors (counting 94642020) is 1, the average is 0.010416666666667.
Base conversion 94642020
Base | System | Value |
---|---|---|
2 | Binary | 101101001000001111101100100 |
3 | Ternary | 20121002022110000 |
4 | Quaternary | 11221001331210 |
5 | Quinary | 143212021040 |
6 | Senary | 13220301300 |
8 | Octal | 551017544 |
10 | Decimal | 94642020 |
12 | Duodecimal | 27841830 |
16 | Hexadecimal | 5a41f64 |
20 | Vigesimal | 19ba510 |
36 | Base36 | 1kci90 |
Cryptographic Hash Functions
md5 | 70617a243ce91f29682cf503718c9e07 |
---|---|
sha1 | 6ed5f35f7befd8af607e5dcb19091e4197673213 |
sha256 | aa2796740fdaab6081a8fd9d792672ed386efb41550182ed34239082ba281cf9 |
sha512 | 7219d2a93640905cb63217df39fa3d9119a757409672dd5e7e0f157af0e94408950d2855b47f83b833454e2756c93213b3996a71bac3291ae6093c13d3077919 |
ripemd-160 | f7c43e29af0cc2b2855d63be03dced237749bdb7 |
94642020 as geometric shapes
Circle
Radius = nDiameter | 189284040 |
---|---|
Circumference | 594653349.5058 |
Area | 2.8139597098497E+16 |
Sphere
Radius = nVolume | 3.5509177485172E+24 |
---|---|
Surface area | 1.1255838839399E+17 |
Circumference | 594653349.5058 |
Square
Length = nPerimeter | 378568080 |
---|---|
Area | 8957111949680400 |
Diagonal | 133844028.25439 |
Cube
Length = nSurface area | 53742671698082400 |
---|---|
Volume | 8.4771916828389E+23 |
Space diagonal | 163924787.17095 |
Equilateral Triangle
Length = nPerimeter | 283926060 |
---|---|
Area | 3.8785432464822E+15 |
Altitude | 81962393.585475 |
Triangular Pyramid
Length = nSurface area | 3.8785432464822E+15 |
---|---|
Volume | 9.990466207256E+22 |
Height | 44614676.084795 |