6388628946 (number)
6388628946 is an even 10-digits composite number following 6388628945 and preceding 6388628947. In scientific notation, it is written as 6.388628946 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 1824923280 positive integers (up to 6388628946) that are relatively prime to 6388628946.
Interesting facts
- 6388628946 has 32 divisors, whose sum is 14605774848
- The reverse of 6388628946 is 6498268836
- Previous prime number is 27803
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 60
- Digital Root 6
Name
Name | six billion three hundred eighty-eight million six hundred twenty-eight thousand nine hundred forty-six |
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Notation
Scientific notation | 6.388628946 × 10^9 |
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Engineering notation | 6.388628946 × 10^9 |
Prime Factorization of 6388628946
Prime Factorization 2 × 3 × 7 × 27803 × 5471
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 6388628946 | Product of the distinct prime numbers |
The prime factorization of 6388628946 is 2 × 3 × 7 × 27803 × 5471. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6388628946)
Multiplication
n×yn×2 | 12777257892 |
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n×3 | 19165886838 |
n×4 | 25554515784 |
n×5 | 31943144730 |
Division
n÷yn÷2 | 3194314473 |
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n÷3 | 2129542982 |
n÷3 | 1597157236.5 |
n÷5 | 1277725789.2 |
Exponentiation
nyn2 | 4.0814579809669E+19 |
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n3 | 2.6074920599088E+29 |
n4 | 1.6658299250398E+39 |
n5 | 1.0642369278223E+49 |
Nth Root
y√n2√n | 79928.89931683 |
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3√n | 1855.5353033082 |
4√n | 282.71699509727 |
5√n | 91.428487010429 |
Divisors of 6388628946
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 | -6388628945 | 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 6388628946 can be divided by 32 positive divisors. The sum of these divisors (counting 6388628946) is 1, the average is 0.03125.
Base conversion 6388628946
Base | System | Value |
---|---|---|
2 | Binary | 101111100110010101011110111010010 |
3 | Ternary | 121111020022222100220 |
4 | Quaternary | 11330302223313102 |
5 | Quinary | 101040442111241 |
6 | Senary | 2533534253510 |
8 | Octal | 57462536722 |
10 | Decimal | 6388628946 |
12 | Duodecimal | 12a3657296 |
16 | Hexadecimal | 17ccabdd2 |
20 | Vigesimal | 4jg8ic76 |
36 | Base36 | 2xnmhn6 |
Cryptographic Hash Functions
md5 | 1951a3d3ee600fd0b196dea124dee352 |
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sha1 | cb8b6bed5f5ff8b485766be1eee194886f7f3632 |
sha256 | 40986f9889f086e148cfb5d3d803d80d95adc0bce8fefd281236fec3b04d8397 |
sha512 | f852dfdfd8acb083b8830ab78639210ce5a9e89f054c89414f6720ea4ec376c22b362f1cc8b3d9440b8bd0a21f90c56a35e18b9dc5898f88239abdd99fff9458 |
ripemd-160 | 0744b602b6961336bc5ae5994957ace67e87775f |
6388628946 as geometric shapes
Circle
Radius = nDiameter | 12777257892 |
---|---|
Circumference | 40140939526.529 |
Area | 1.2822278408941E+20 |
Sphere
Radius = nVolume | 1.0922237199604E+30 |
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Surface area | 5.1289113635764E+20 |
Circumference | 40140939526.529 |
Square
Length = nPerimeter | 25554515784 |
---|---|
Area | 4.0814579809669E+19 |
Diagonal | 9034885700.4025 |
Cube
Length = nSurface area | 2.4488747885801E+20 |
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Volume | 2.6074920599088E+29 |
Space diagonal | 11065429925.177 |
Equilateral Triangle
Length = nPerimeter | 19165886838 |
---|---|
Area | 1.767323147998E+19 |
Altitude | 5532714962.5886 |
Triangular Pyramid
Length = nSurface area | 1.767323147998E+19 |
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Volume | 3.0729588624193E+28 |
Height | 3011628566.8008 |