20352740 (number)
20352740 is an even 8-digits composite number following 20352739 and preceding 20352741. In scientific notation, it is written as 2.0352740 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 7411200 positive integers (up to 20352740) that are relatively prime to 20352740.
Interesting facts
- 20352740 has 48 divisors, whose sum is 46738944
- The reverse of 20352740 is 04725302
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | twenty million three hundred fifty-two thousand seven hundred forty |
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Notation
Scientific notation | 2.0352740 × 10^7 |
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Engineering notation | 2.0352740 × 10^6 |
Prime Factorization of 20352740
Prime Factorization 2 × 2 × 5 × 31 × 17 × 1931
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10176370 | Product of the distinct prime numbers |
The prime factorization of 20352740 is 2 × 2 × 5 × 31 × 17 × 1931. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20352740)
Multiplication
n×yn×2 | 40705480 |
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n×3 | 61058220 |
n×4 | 81410960 |
n×5 | 101763700 |
Division
n÷yn÷2 | 10176370 |
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n÷3 | 6784246.6666667 |
n÷3 | 5088185 |
n÷5 | 4070548 |
Exponentiation
nyn2 | 414234025507600 |
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n3 | 8.4307974203096E+21 |
n4 | 1.7158982788823E+29 |
n5 | 3.4923231536539E+36 |
Nth Root
y√n2√n | 4511.4011127365 |
---|---|
3√n | 273.02827689051 |
4√n | 67.166964444856 |
5√n | 28.955067182251 |
Divisors of 20352740
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20352739 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20352740 can be divided by 48 positive divisors. The sum of these divisors (counting 20352740) is 1, the average is 0.020833333333333.
Base conversion 20352740
Base | System | Value |
---|---|---|
2 | Binary | 1001101101000111011100100 |
3 | Ternary | 1102022000201012 |
4 | Quaternary | 1031220323210 |
5 | Quinary | 20202241430 |
6 | Senary | 2004121352 |
8 | Octal | 115507344 |
10 | Decimal | 20352740 |
12 | Duodecimal | 6996258 |
16 | Hexadecimal | 1368ee4 |
20 | Vigesimal | 6741h0 |
36 | Base36 | c489w |
Cryptographic Hash Functions
md5 | a51235fc3f2e37a51c6c82cfd3e3db41 |
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sha1 | a030fc264698b90546639be19e93bf4b63950efc |
sha256 | 46c3052b32b6ce78615a01f4fd577b60540969bfa6a09235238807d794eeea85 |
sha512 | 32e2ff4368ce54decd5499f03cfff65be4334f4c80055b534ddafeaf6a4cc3c9e409be3882bbf560f38c9ba27f75fe8bd5dafd20c5f16eb4a80b2a76bbe7a567 |
ripemd-160 | eb543f4ad83df1ed99f98cb22f162bd470a2fbfe |
20352740 as geometric shapes
Circle
Radius = nDiameter | 40705480 |
---|---|
Circumference | 127880036.92885 |
Area | 1.3013545714016E+15 |
Sphere
Radius = nVolume | 3.5314841652731E+22 |
---|---|
Surface area | 5.2054182856064E+15 |
Circumference | 127880036.92885 |
Square
Length = nPerimeter | 81410960 |
---|---|
Area | 414234025507600 |
Diagonal | 28783120.939453 |
Cube
Length = nSurface area | 2485404153045600 |
---|---|
Volume | 8.4307974203096E+21 |
Space diagonal | 35251979.753239 |
Equilateral Triangle
Length = nPerimeter | 61058220 |
---|---|
Area | 1.7936859460074E+14 |
Altitude | 17625989.87662 |
Triangular Pyramid
Length = nSurface area | 1.7936859460074E+14 |
---|---|
Volume | 9.9357900445182E+20 |
Height | 9594373.6464845 |