12395220 (number)
12395220 is an even 8-digits composite number following 12395219 and preceding 12395221. In scientific notation, it is written as 1.2395220 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 3070080 positive integers (up to 12395220) that are relatively prime to 12395220.
Interesting facts
- 12395220 has 48 divisors, whose sum is 24837120
- The reverse of 12395220 is 02259321
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twelve million three hundred ninety-five thousand two hundred twenty |
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Notation
Scientific notation | 1.2395220 × 10^7 |
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Engineering notation | 1.2395220 × 10^6 |
Prime Factorization of 12395220
Prime Factorization 2 × 2 × 15 × 19 × 83 × 131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6197610 | Product of the distinct prime numbers |
The prime factorization of 12395220 is 2 × 2 × 15 × 19 × 83 × 131. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12395220)
Multiplication
n×yn×2 | 24790440 |
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n×3 | 37185660 |
n×4 | 49580880 |
n×5 | 61976100 |
Division
n÷yn÷2 | 6197610 |
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n÷3 | 4131740 |
n÷3 | 3098805 |
n÷5 | 2479044 |
Exponentiation
nyn2 | 153641478848400 |
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n3 | 1.9044199314513E+21 |
n4 | 2.3605704022723E+28 |
n5 | 2.9259789461654E+35 |
Nth Root
y√n2√n | 3520.6845925189 |
---|---|
3√n | 231.42916040523 |
4√n | 59.335357018551 |
5√n | 26.22109644216 |
Divisors of 12395220
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 | -12395219 | 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 12395220 can be divided by 48 positive divisors. The sum of these divisors (counting 12395220) is 1, the average is 0.020833333333333.
Base conversion 12395220
Base | System | Value |
---|---|---|
2 | Binary | 101111010010001011010100 |
3 | Ternary | 212022202001020 |
4 | Quaternary | 233102023110 |
5 | Quinary | 11133121340 |
6 | Senary | 1121401140 |
8 | Octal | 57221324 |
10 | Decimal | 12395220 |
12 | Duodecimal | 41991b0 |
16 | Hexadecimal | bd22d4 |
20 | Vigesimal | 3h9810 |
36 | Base36 | 7do7o |
Cryptographic Hash Functions
md5 | 3a96a86fdf23634e28919e98eafe2d73 |
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sha1 | 79502a34212c562b6928c91a929c3725be382808 |
sha256 | 5870d52daacc14f83f69e60e2c49873f1571ba3cae57c24f00f4659b14cad0ec |
sha512 | 424f308004d9c304bcf967b6b0c711f7b187749a091b9f74ffede061f452a194e3b4014f54e15a3af0c9fe6f602ac25a22c8accf82e09333d6d3fc3712ccedbf |
ripemd-160 | fe7ffafdf50c17222e12d09c3213e4dd227a7d52 |
12395220 as geometric shapes
Circle
Radius = nDiameter | 24790440 |
---|---|
Circumference | 77881464.183259 |
Area | 4.8267894123680E+14 |
Sphere
Radius = nVolume | 7.977215554663E+21 |
---|---|
Surface area | 1.9307157649472E+15 |
Circumference | 77881464.183259 |
Square
Length = nPerimeter | 49580880 |
---|---|
Area | 153641478848400 |
Diagonal | 17529488.232598 |
Cube
Length = nSurface area | 921848873090400 |
---|---|
Volume | 1.9044199314513E+21 |
Space diagonal | 21469150.810994 |
Equilateral Triangle
Length = nPerimeter | 37185660 |
---|---|
Area | 66528711878862 |
Altitude | 10734575.405497 |
Triangular Pyramid
Length = nSurface area | 66528711878862 |
---|---|
Volume | 2.2443804129267E+20 |
Height | 5843162.7441994 |