208889088 (number)
208889088 is an even 9-digits composite number following 208889087 and preceding 208889089. In scientific notation, it is written as 2.08889088 × 10^8. The sum of its digits is 51. It has a total of 12 prime factors and 144 positive divisors. There are 65830912 positive integers (up to 208889088) that are relatively prime to 208889088.
Interesting facts
- 208889088 has 144 divisors, whose sum is 587200320
- The reverse of 208889088 is 880988802
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | two hundred eight million eight hundred eighty-nine thousand eighty-eight |
---|
Notation
Scientific notation | 2.08889088 × 10^8 |
---|---|
Engineering notation | 2.08889088 × 10^6 |
Prime Factorization of 208889088
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 113 × 83
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 1631946 | Product of the distinct prime numbers |
The prime factorization of 208889088 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 113 × 83. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 208889088)
Multiplication
n×yn×2 | 417778176 |
---|---|
n×3 | 626667264 |
n×4 | 835556352 |
n×5 | 1044445440 |
Division
n÷yn÷2 | 104444544 |
---|---|
n÷3 | 69629696 |
n÷3 | 52222272 |
n÷5 | 41777817.6 |
Exponentiation
nyn2 | 43634651085471744 |
---|---|
n3 | 9.1148024704424E+24 |
n4 | 1.9039827753509E+33 |
n5 | 3.9772122551075E+41 |
Nth Root
y√n2√n | 14452.995814017 |
---|---|
3√n | 593.34221872258 |
4√n | 120.22061309949 |
5√n | 46.129967725567 |
Divisors of 208889088
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -208889087 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 208889088 can be divided by 144 positive divisors. The sum of these divisors (counting 208889088) is 1, the average is 0.0069444444444444.
Base conversion 208889088
Base | System | Value |
---|---|---|
2 | Binary | 1100011100110110010100000000 |
3 | Ternary | 112120001122221220 |
4 | Quaternary | 30130312110000 |
5 | Quinary | 411433422323 |
6 | Senary | 32421115040 |
8 | Octal | 1434662400 |
10 | Decimal | 208889088 |
12 | Duodecimal | 59b58a80 |
16 | Hexadecimal | c736500 |
20 | Vigesimal | 355b2e8 |
36 | Base36 | 3gd7uo |
Cryptographic Hash Functions
md5 | 74ed5c880309db5f80a24a8a932eba72 |
---|---|
sha1 | 7061992e2c2f1f8e9732eb9daf46955ec20be210 |
sha256 | 3d9ba25ec60cb305848ae01a3f93dde81c65c26c2d256254fb43f8f3ed6bd89a |
sha512 | 502db10142951752cc165802952230c1017b9f1d9c04f15923c07f93d59bbfe6e8567dc957457c861f8c1005fbae5131a98548bab1458af2d43996ce6dcb99a5 |
ripemd-160 | b4dd7d3ccc1a20fa6ec5de373b532fc23ba55c06 |
208889088 as geometric shapes
Circle
Radius = nDiameter | 417778176 |
---|---|
Circumference | 1312488848.5517 |
Area | 1.3708229929207E+17 |
Sphere
Radius = nVolume | 3.8179995306752E+25 |
---|---|
Surface area | 5.4832919716829E+17 |
Circumference | 1312488848.5517 |
Square
Length = nPerimeter | 835556352 |
---|---|
Area | 43634651085471744 |
Diagonal | 295413781.28135 |
Cube
Length = nSurface area | 261807906512830464 |
---|---|
Volume | 9.1148024704424E+24 |
Space diagonal | 361806513.56273 |
Equilateral Triangle
Length = nPerimeter | 626667264 |
---|---|
Area | 1.8894358162644E+16 |
Altitude | 180903256.78136 |
Triangular Pyramid
Length = nSurface area | 1.8894358162644E+16 |
---|---|
Volume | 1.074189772671E+24 |
Height | 98471260.427116 |