389415422 (number)
389415422 is an even 9-digits composite number following 389415421 and preceding 389415423. In scientific notation, it is written as 3.89415422 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 170406880 positive integers (up to 389415422) that are relatively prime to 389415422.
Interesting facts
- 389415422 has 32 divisors, whose sum is 661115520
- The reverse of 389415422 is 224514983
- Previous prime number is 467
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | three hundred eighty-nine million four hundred fifteen thousand four hundred twenty-two |
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Notation
Scientific notation | 3.89415422 × 10^8 |
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Engineering notation | 3.89415422 × 10^6 |
Prime Factorization of 389415422
Prime Factorization 2 × 11 × 29 × 467 × 1307
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389415422 | Product of the distinct prime numbers |
The prime factorization of 389415422 is 2 × 11 × 29 × 467 × 1307. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389415422)
Multiplication
n×yn×2 | 778830844 |
---|---|
n×3 | 1168246266 |
n×4 | 1557661688 |
n×5 | 1947077110 |
Division
n÷yn÷2 | 194707711 |
---|---|
n÷3 | 129805140.66667 |
n÷3 | 97353855.5 |
n÷5 | 77883084.4 |
Exponentiation
nyn2 | 151644370891438084 |
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n3 | 5.9052656684614E+25 |
n4 | 2.299601522306E+34 |
n5 | 8.9550029724063E+42 |
Nth Root
y√n2√n | 19733.611478896 |
---|---|
3√n | 730.24913120611 |
4√n | 140.4763733832 |
5√n | 52.24955901618 |
Divisors of 389415422
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 | -389415421 | 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 389415422 can be divided by 32 positive divisors. The sum of these divisors (counting 389415422) is 1, the average is 0.03125.
Base conversion 389415422
Base | System | Value |
---|---|---|
2 | Binary | 10111001101100000000111111110 |
3 | Ternary | 1000010202100112102 |
4 | Quaternary | 113031200013332 |
5 | Quinary | 1244142243142 |
6 | Senary | 102350305102 |
8 | Octal | 2715400776 |
10 | Decimal | 389415422 |
12 | Duodecimal | aa4b8192 |
16 | Hexadecimal | 173601fe |
20 | Vigesimal | 61dgib2 |
36 | Base36 | 6fuiv2 |
Cryptographic Hash Functions
md5 | 30a7f2872d82967e2cdb2972bdcf65eb |
---|---|
sha1 | 4ca6a37e31ff65337d9145df860f318f90d07da7 |
sha256 | b2c24ee80c707e6c84066f703f96ec420140b36e886b7a223cf13f98710f403c |
sha512 | bd1c96360b283a6e6facfb918a7b0fbbfcfa6ff9645e18a126e6aee3d890f67d2d002572d7449a138fbefb1331887107fc83eb4d1e2ccd6a34a6b0955ce0c4aa |
ripemd-160 | d6b2dd71aa42cbaee1dd485b171697a4ea65f1b2 |
389415422 as geometric shapes
Circle
Radius = nDiameter | 778830844 |
---|---|
Circumference | 2446769257.8995 |
Area | 4.7640484155079E+17 |
Sphere
Radius = nVolume | 2.4735918988712E+26 |
---|---|
Surface area | 1.9056193662032E+18 |
Circumference | 2446769257.8995 |
Square
Length = nPerimeter | 1557661688 |
---|---|
Area | 151644370891438084 |
Diagonal | 550716571.18964 |
Cube
Length = nSurface area | 909866225348628504 |
---|---|
Volume | 5.9052656684614E+25 |
Space diagonal | 674487296.15488 |
Equilateral Triangle
Length = nPerimeter | 1168246266 |
---|---|
Area | 6.5663938766447E+16 |
Altitude | 337243648.07744 |
Triangular Pyramid
Length = nSurface area | 6.5663938766447E+16 |
---|---|
Volume | 6.9594223314619E+24 |
Height | 183572190.39655 |