242512908 (number)
242512908 is an even 9-digits composite number following 242512907 and preceding 242512909. In scientific notation, it is written as 2.42512908 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 73301760 positive integers (up to 242512908) that are relatively prime to 242512908.
Interesting facts
- 242512908 has 48 divisors, whose sum is 618877056
- The reverse of 242512908 is 809215242
- Previous prime number is 433
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred forty-two million five hundred twelve thousand nine hundred eight |
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Notation
Scientific notation | 2.42512908 × 10^8 |
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Engineering notation | 2.42512908 × 10^6 |
Prime Factorization of 242512908
Prime Factorization 2 × 2 × 3 × 11 × 433 × 4243
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 121256454 | Product of the distinct prime numbers |
The prime factorization of 242512908 is 2 × 2 × 3 × 11 × 433 × 4243. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 242512908)
Multiplication
n×yn×2 | 485025816 |
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n×3 | 727538724 |
n×4 | 970051632 |
n×5 | 1212564540 |
Division
n÷yn÷2 | 121256454 |
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n÷3 | 80837636 |
n÷3 | 60628227 |
n÷5 | 48502581.6 |
Exponentiation
nyn2 | 58812510546616464 |
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n3 | 1.4262792959441E+25 |
n4 | 3.4589113967959E+33 |
n5 | 8.3883066135131E+41 |
Nth Root
y√n2√n | 15572.825947785 |
---|---|
3√n | 623.60791649434 |
4√n | 124.79112928323 |
5√n | 47.527719020275 |
Divisors of 242512908
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 | -242512907 | 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 242512908 can be divided by 48 positive divisors. The sum of these divisors (counting 242512908) is 1, the average is 0.020833333333333.
Base conversion 242512908
Base | System | Value |
---|---|---|
2 | Binary | 1110011101000111010000001100 |
3 | Ternary | 121220022221011120 |
4 | Quaternary | 32131013100030 |
5 | Quinary | 444040403113 |
6 | Senary | 40021520540 |
8 | Octal | 1635072014 |
10 | Decimal | 242512908 |
12 | Duodecimal | 69273150 |
16 | Hexadecimal | e74740c |
20 | Vigesimal | 3ffe258 |
36 | Base36 | 40dw5o |
Cryptographic Hash Functions
md5 | cd9d7376f33b5eb909231f564f175300 |
---|---|
sha1 | 520d27f2cd92e553b3893f339b29b13000721f73 |
sha256 | 0640ef46e8c1f1c52bd013db985bcabdcf9e87a8a48d6235307a86d74602e802 |
sha512 | e2e0152a26d35e5e37a06c4d3ba77d1571d4d2b956af9a26e5e2150a3bbb2da19cdbdd2f60246e1f8bd7f6502d33d1cb82d867342d07bac5fd3f5b226e1e3fc5 |
ripemd-160 | f4c4a6c2a3e390e5cb9ad28f71fdd2a2a58fface |
242512908 as geometric shapes
Circle
Radius = nDiameter | 485025816 |
---|---|
Circumference | 1523753540.347 |
Area | 1.8476495107242E+17 |
Sphere
Radius = nVolume | 5.9743847441401E+25 |
---|---|
Surface area | 7.3905980428969E+17 |
Circumference | 1523753540.347 |
Square
Length = nPerimeter | 970051632 |
---|---|
Area | 58812510546616464 |
Diagonal | 342965043.54414 |
Cube
Length = nSurface area | 352875063279698784 |
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Volume | 1.4262792959441E+25 |
Space diagonal | 420044678.14728 |
Equilateral Triangle
Length = nPerimeter | 727538724 |
---|---|
Area | 2.5466564096855E+16 |
Altitude | 210022339.07364 |
Triangular Pyramid
Length = nSurface area | 2.5466564096855E+16 |
---|---|
Volume | 1.6808862700467E+24 |
Height | 114321681.18138 |