39738468 (number)
39738468 is an even 8-digits composite number following 39738467 and preceding 39738469. In scientific notation, it is written as 3.9738468 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 9959040 positive integers (up to 39738468) that are relatively prime to 39738468.
Interesting facts
- 39738468 has 48 divisors, whose sum is 84766080
- The reverse of 39738468 is 86483793
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | thirty-nine million seven hundred thirty-eight thousand four hundred sixty-eight |
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Notation
Scientific notation | 3.9738468 × 10^7 |
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Engineering notation | 3.9738468 × 10^6 |
Prime Factorization of 39738468
Prime Factorization 2 × 2 × 33 × 29 × 7 × 1483
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19869234 | Product of the distinct prime numbers |
The prime factorization of 39738468 is 2 × 2 × 33 × 29 × 7 × 1483. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 39738468)
Multiplication
n×yn×2 | 79476936 |
---|---|
n×3 | 119215404 |
n×4 | 158953872 |
n×5 | 198692340 |
Division
n÷yn÷2 | 19869234 |
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n÷3 | 13246156 |
n÷3 | 9934617 |
n÷5 | 7947693.6 |
Exponentiation
nyn2 | 1579145838987024 |
---|---|
n3 | 6.2752836389919E+22 |
n4 | 2.49370158079E+30 |
n5 | 9.9095880469774E+37 |
Nth Root
y√n2√n | 6303.8454930304 |
---|---|
3√n | 341.24820324028 |
4√n | 79.396759965571 |
5√n | 33.101084584623 |
Divisors of 39738468
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 | -39738467 | 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 39738468 can be divided by 48 positive divisors. The sum of these divisors (counting 39738468) is 1, the average is 0.020833333333333.
Base conversion 39738468
Base | System | Value |
---|---|---|
2 | Binary | 10010111100101110001100100 |
3 | Ternary | 2202202220221010 |
4 | Quaternary | 2113211301210 |
5 | Quinary | 40133112333 |
6 | Senary | 3535422220 |
8 | Octal | 227456144 |
10 | Decimal | 39738468 |
12 | Duodecimal | 11384970 |
16 | Hexadecimal | 25e5c64 |
20 | Vigesimal | c87638 |
36 | Base36 | nnqec |
Cryptographic Hash Functions
md5 | 1888a4d2c330a978cab77c8672884f4f |
---|---|
sha1 | 5726f8b2118e5d488ab4a210f6c29af5b20160d6 |
sha256 | daca95c84dd8dee9e17cae2abc8b39bd2aeb19031bf5d3fa8acadfb5912bda31 |
sha512 | e5c967a7e49c13f078c5c6bf57628bc772d1aa1aa48bf3ccb84f8c986ff776708bc5ed600666cbc0289af8da3efc4c3ce53719553ca5d429978f80524988ceba |
ripemd-160 | 21ba2ccbe8a45cf9fbebeaf24e6827a20cd53cb7 |
39738468 as geometric shapes
Circle
Radius = nDiameter | 79476936 |
---|---|
Circumference | 249684158.26743 |
Area | 4.9610329667085E+15 |
Sphere
Radius = nVolume | 2.6285846639266E+23 |
---|---|
Surface area | 1.9844131866834E+16 |
Circumference | 249684158.26743 |
Square
Length = nPerimeter | 158953872 |
---|---|
Area | 1579145838987024 |
Diagonal | 56198680.393529 |
Cube
Length = nSurface area | 9474875033922144 |
---|---|
Volume | 6.2752836389919E+22 |
Space diagonal | 68829045.59095 |
Equilateral Triangle
Length = nPerimeter | 119215404 |
---|---|
Area | 6.8379020642163E+14 |
Altitude | 34414522.795475 |
Triangular Pyramid
Length = nSurface area | 6.8379020642163E+14 |
---|---|
Volume | 7.3954926916669E+21 |
Height | 18732893.46451 |