393188090 (number)
393188090 is an even 9-digits composite number following 393188089 and preceding 393188091. In scientific notation, it is written as 3.93188090 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 143857728 positive integers (up to 393188090) that are relatively prime to 393188090.
Interesting facts
- 393188090 has 32 divisors, whose sum is 770688000
- The reverse of 393188090 is 090881393
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | three hundred ninety-three million one hundred eighty-eight thousand ninety |
---|
Notation
Scientific notation | 3.93188090 × 10^8 |
---|---|
Engineering notation | 3.93188090 × 10^6 |
Prime Factorization of 393188090
Prime Factorization 2 × 5 × 29 × 19 × 71359
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 393188090 | Product of the distinct prime numbers |
The prime factorization of 393188090 is 2 × 5 × 29 × 19 × 71359. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 393188090)
Multiplication
n×yn×2 | 786376180 |
---|---|
n×3 | 1179564270 |
n×4 | 1572752360 |
n×5 | 1965940450 |
Division
n÷yn÷2 | 196594045 |
---|---|
n÷3 | 131062696.66667 |
n÷3 | 98297022.5 |
n÷5 | 78637618 |
Exponentiation
nyn2 | 154596874117848100 |
---|---|
n3 | 6.0785649654367E+25 |
n4 | 2.390019348701E+34 |
n5 | 9.3972714277878E+42 |
Nth Root
y√n2√n | 19828.970976831 |
---|---|
3√n | 732.599781396 |
4√n | 140.81537904942 |
5√n | 52.350408009816 |
Divisors of 393188090
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 | -393188089 | 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 393188090 can be divided by 32 positive divisors. The sum of these divisors (counting 393188090) is 1, the average is 0.03125.
Base conversion 393188090
Base | System | Value |
---|---|---|
2 | Binary | 10111011011111001001011111010 |
3 | Ternary | 1000101212000122212 |
4 | Quaternary | 113123321023322 |
5 | Quinary | 1301124004330 |
6 | Senary | 103003215122 |
8 | Octal | 2733711372 |
10 | Decimal | 393188090 |
12 | Duodecimal | ab8174a2 |
16 | Hexadecimal | 176f92fa |
20 | Vigesimal | 62h8a4a |
36 | Base36 | 6i3dve |
Cryptographic Hash Functions
md5 | c8c8cdaab8a8e6ac1d9f185640d0d207 |
---|---|
sha1 | 6cee4468eba9c12cef15b51e05f8c717ed3598b1 |
sha256 | c5830d4478453b8dc31278fc541b50d6f42de9e40d49dd66562f54673d4755b5 |
sha512 | 7dc15dd71045c4355c041962cfabf27f98b2b9e13d1a183471270c0b55f86ea4fb23dc08d7d9a9625b70e5cd8748b401003826cf5d1e8edb5b9f7546a8dfbe74 |
ripemd-160 | ae370cba3e37e02109a297eb6d026f6f02d9c3b8 |
393188090 as geometric shapes
Circle
Radius = nDiameter | 786376180 |
---|---|
Circumference | 2470473630.046 |
Area | 4.8568040399658E+17 |
Sphere
Radius = nVolume | 2.5461833386379E+26 |
---|---|
Surface area | 1.9427216159863E+18 |
Circumference | 2470473630.046 |
Square
Length = nPerimeter | 1572752360 |
---|---|
Area | 154596874117848100 |
Diagonal | 556051929.44157 |
Cube
Length = nSurface area | 927581244707088600 |
---|---|
Volume | 6.0785649654367E+25 |
Space diagonal | 681021748.81096 |
Equilateral Triangle
Length = nPerimeter | 1179564270 |
---|---|
Area | 6.6942410165861E+16 |
Altitude | 340510874.40548 |
Triangular Pyramid
Length = nSurface area | 6.6942410165861E+16 |
---|---|
Volume | 7.1636575115721E+24 |
Height | 185350643.14719 |