242578308 (number)
242578308 is an even 9-digits composite number following 242578307 and preceding 242578309. In scientific notation, it is written as 2.42578308 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 67173120 positive integers (up to 242578308) that are relatively prime to 242578308.
Interesting facts
- 242578308 has 48 divisors, whose sum is 458599680
- The reverse of 242578308 is 803875242
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred forty-two million five hundred seventy-eight thousand three hundred eight |
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Notation
Scientific notation | 2.42578308 × 10^8 |
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Engineering notation | 2.42578308 × 10^6 |
Prime Factorization of 242578308
Prime Factorization 2 × 2 × 21 × 43 × 239 × 281
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 121289154 | Product of the distinct prime numbers |
The prime factorization of 242578308 is 2 × 2 × 21 × 43 × 239 × 281. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 242578308)
Multiplication
n×yn×2 | 485156616 |
---|---|
n×3 | 727734924 |
n×4 | 970313232 |
n×5 | 1212891540 |
Division
n÷yn÷2 | 121289154 |
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n÷3 | 80859436 |
n÷3 | 60644577 |
n÷5 | 48515661.6 |
Exponentiation
nyn2 | 58844235512142864 |
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n3 | 1.4274335086089E+25 |
n4 | 3.4626440530085E+33 |
n5 | 8.3996233558507E+41 |
Nth Root
y√n2√n | 15574.9256178 |
---|---|
3√n | 623.6639688951 |
4√n | 124.79954173714 |
5√n | 47.530282164323 |
Divisors of 242578308
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 | -242578307 | 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 242578308 can be divided by 48 positive divisors. The sum of these divisors (counting 242578308) is 1, the average is 0.020833333333333.
Base conversion 242578308
Base | System | Value |
---|---|---|
2 | Binary | 1110011101010111001110000100 |
3 | Ternary | 121220110020212210 |
4 | Quaternary | 32131113032010 |
5 | Quinary | 444100001213 |
6 | Senary | 40023143420 |
8 | Octal | 1635271604 |
10 | Decimal | 242578308 |
12 | Duodecimal | 692a4b70 |
16 | Hexadecimal | e757384 |
20 | Vigesimal | 3fg25f8 |
36 | Base36 | 40famc |
Cryptographic Hash Functions
md5 | 3beb6b58d20015ec4cc9dec4f8493a2e |
---|---|
sha1 | fb1638484417bcd31c595a6136422067ede5fabb |
sha256 | 2b76bc3d5813b08b1696ee42b3664eace3c3d3eb1d8c35c926cd9f70a81b6250 |
sha512 | 514c6dba1971587d0cd37c095864b9cd52f3bba2da1959a0a82fd65497e0aac9472b06af9e6c7fa01b7c58818acb5d55d7cdfdcb5fc8adecfc5f074566096c25 |
ripemd-160 | f63a75868d4f9f41c7b653352bebffb0460b2661 |
242578308 as geometric shapes
Circle
Radius = nDiameter | 485156616 |
---|---|
Circumference | 1524164460.6661 |
Area | 1.8486461799106E+17 |
Sphere
Radius = nVolume | 5.9792194988449E+25 |
---|---|
Surface area | 7.3945847196422E+17 |
Circumference | 1524164460.6661 |
Square
Length = nPerimeter | 970313232 |
---|---|
Area | 58844235512142864 |
Diagonal | 343057533.11112 |
Cube
Length = nSurface area | 353065413072857184 |
---|---|
Volume | 1.4274335086089E+25 |
Space diagonal | 420157954.27009 |
Equilateral Triangle
Length = nPerimeter | 727734924 |
---|---|
Area | 2.5480301409895E+16 |
Altitude | 210078977.13505 |
Triangular Pyramid
Length = nSurface area | 2.5480301409895E+16 |
---|---|
Volume | 1.6822465227171E+24 |
Height | 114352511.03704 |