55189984 (number)
55189984 is an even 8-digits composite number following 55189983 and preceding 55189985. In scientific notation, it is written as 5.5189984 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 48 positive divisors. There are 25522560 positive integers (up to 55189984) that are relatively prime to 55189984.
Interesting facts
- 55189984 has 48 divisors, whose sum is 117089280
- The reverse of 55189984 is 48998155
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | fifty-five million one hundred eighty-nine thousand nine hundred eighty-four |
---|
Notation
Scientific notation | 5.5189984 × 10^7 |
---|---|
Engineering notation | 5.5189984 × 10^6 |
Prime Factorization of 55189984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 19 × 2111
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3449374 | Product of the distinct prime numbers |
The prime factorization of 55189984 is 2 × 2 × 2 × 2 × 2 × 43 × 19 × 2111. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55189984)
Multiplication
n×yn×2 | 110379968 |
---|---|
n×3 | 165569952 |
n×4 | 220759936 |
n×5 | 275949920 |
Division
n÷yn÷2 | 27594992 |
---|---|
n÷3 | 18396661.333333 |
n÷3 | 13797496 |
n÷5 | 11037996.8 |
Exponentiation
nyn2 | 3045934333920256 |
---|---|
n3 | 1.6810506715411E+23 |
n4 | 9.2777159665542E+30 |
n5 | 5.1203699575067E+38 |
Nth Root
y√n2√n | 7428.9961636819 |
---|---|
3√n | 380.73262172057 |
4√n | 86.191624672481 |
5√n | 35.348586620688 |
Divisors of 55189984
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 | -55189983 | 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 55189984 can be divided by 48 positive divisors. The sum of these divisors (counting 55189984) is 1, the average is 0.020833333333333.
Base conversion 55189984
Base | System | Value |
---|---|---|
2 | Binary | 11010010100010000111100000 |
3 | Ternary | 10211211221102111 |
4 | Quaternary | 3102202013200 |
5 | Quinary | 103112034414 |
6 | Senary | 5250525104 |
8 | Octal | 322420740 |
10 | Decimal | 55189984 |
12 | Duodecimal | 16596794 |
16 | Hexadecimal | 34a21e0 |
20 | Vigesimal | h4iej4 |
36 | Base36 | wuwv4 |
Cryptographic Hash Functions
md5 | 69ba0550bce0265341686533afc44bd4 |
---|---|
sha1 | 2e002e3127c6acf97b1b09d087d893d2fcd2d95b |
sha256 | f32aeecb7e78e474886d2e3dcc565446aec0cdc0e2f800d2316ed95da248552c |
sha512 | 215de61a7353d0ff01a8d7c16104b69f009f919e1044ad9f448a68dab6c2d13a5b50c1ec940b3241031d3816a96448faec816d60f5eca9f139d811c2c6dec8b5 |
ripemd-160 | 81ac04b0f5c3a9903c188b629c1743215b88b704 |
55189984 as geometric shapes
Circle
Radius = nDiameter | 110379968 |
---|---|
Circumference | 346768896.57228 |
Area | 9.5690849267608E+15 |
Sphere
Radius = nVolume | 7.0415685867009E+23 |
---|---|
Surface area | 3.8276339707043E+16 |
Circumference | 346768896.57228 |
Square
Length = nPerimeter | 220759936 |
---|---|
Area | 3045934333920256 |
Diagonal | 78050423.879954 |
Cube
Length = nSurface area | 18275606003521536 |
---|---|
Volume | 1.6810506715411E+23 |
Space diagonal | 95591856.356913 |
Equilateral Triangle
Length = nPerimeter | 165569952 |
---|---|
Area | 1.3189282557171E+15 |
Altitude | 47795928.178457 |
Triangular Pyramid
Length = nSurface area | 1.3189282557171E+15 |
---|---|
Volume | 1.9811372156082E+22 |
Height | 26016807.959985 |