1028264946 (number)
1028264946 is an even 10-digits composite number following 1028264945 and preceding 1028264947. In scientific notation, it is written as 1.028264946 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 336532416 positive integers (up to 1028264946) that are relatively prime to 1028264946.
Interesting facts
- 1028264946 has 32 divisors, whose sum is 2094068160
- The reverse of 1028264946 is 6494628201
- Previous prime number is 317
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | one billion twenty-eight million two hundred sixty-four thousand nine hundred forty-six |
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Notation
Scientific notation | 1.028264946 × 10^9 |
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Engineering notation | 1.028264946 × 10^9 |
Prime Factorization of 1028264946
Prime Factorization 2 × 3 × 67 × 317 × 8069
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1028264946 | Product of the distinct prime numbers |
The prime factorization of 1028264946 is 2 × 3 × 67 × 317 × 8069. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1028264946)
Multiplication
n×yn×2 | 2056529892 |
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n×3 | 3084794838 |
n×4 | 4113059784 |
n×5 | 5141324730 |
Division
n÷yn÷2 | 514132473 |
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n÷3 | 342754982 |
n÷3 | 257066236.5 |
n÷5 | 205652989.2 |
Exponentiation
nyn2 | 1057328799172382916 |
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n3 | 1.0872141405852E+27 |
n4 | 1.1179441895593E+36 |
n5 | 1.1495428217082E+45 |
Nth Root
y√n2√n | 32066.570536931 |
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3√n | 1009.3342493633 |
4√n | 179.07141183598 |
5√n | 63.44844840687 |
Divisors of 1028264946
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 | -1028264945 | 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 1028264946 can be divided by 32 positive divisors. The sum of these divisors (counting 1028264946) is 1, the average is 0.03125.
Base conversion 1028264946
Base | System | Value |
---|---|---|
2 | Binary | 111101010010100001001111110010 |
3 | Ternary | 2122122212021022220 |
4 | Quaternary | 331102201033302 |
5 | Quinary | 4101213434241 |
6 | Senary | 250011141510 |
8 | Octal | 7522411762 |
10 | Decimal | 1028264946 |
12 | Duodecimal | 248444896 |
16 | Hexadecimal | 3d4a13f2 |
20 | Vigesimal | g16d276 |
36 | Base36 | h07ab6 |
Cryptographic Hash Functions
md5 | 90e50e7ed8a7bd4542c19b736e1cc997 |
---|---|
sha1 | 927c3d89d47d41269033a61bde569f113357f008 |
sha256 | ee190f9b4747b64d8cc5cc98b6049e75ac0e218fefe7f9eb20bf2e063584682e |
sha512 | b36cfbf3c47b0911039a319648aed94b7a993e9f871c28fcaaf6179c931f3c00b8958ca006ede0d6c4575c750e6bea0f56105a391f09350a66d6b70f943dab8e |
ripemd-160 | 584d13263d9f0daf54707baa1b7b71c8630dc5f8 |
1028264946 as geometric shapes
Circle
Radius = nDiameter | 2056529892 |
---|---|
Circumference | 6460779200.595 |
Area | 3.3216963879089E+18 |
Sphere
Radius = nVolume | 4.5541119425887E+27 |
---|---|
Surface area | 1.3286785551636E+19 |
Circumference | 6460779200.595 |
Square
Length = nPerimeter | 4113059784 |
---|---|
Area | 1057328799172382916 |
Diagonal | 1454186232.346 |
Cube
Length = nSurface area | 6343972795034297496 |
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Volume | 1.0872141405852E+27 |
Space diagonal | 1781007130.1141 |
Equilateral Triangle
Length = nPerimeter | 3084794838 |
---|---|
Area | 4.5783680011809E+17 |
Altitude | 890503565.05703 |
Triangular Pyramid
Length = nSurface area | 4.5783680011809E+17 |
---|---|
Volume | 1.2812941523495E+26 |
Height | 484728744.11535 |