238429968 (number)
238429968 is an even 9-digits composite number following 238429967 and preceding 238429969. In scientific notation, it is written as 2.38429968 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 67000320 positive integers (up to 238429968) that are relatively prime to 238429968.
Interesting facts
- 238429968 has 40 divisors, whose sum is 491932056
- The reverse of 238429968 is 869924832
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | two hundred thirty-eight million four hundred twenty-nine thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 2.38429968 × 10^8 |
---|---|
Engineering notation | 2.38429968 × 10^6 |
Prime Factorization of 238429968
Prime Factorization 2 × 2 × 2 × 2 × 21 × 61 × 11633
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 29803746 | Product of the distinct prime numbers |
The prime factorization of 238429968 is 2 × 2 × 2 × 2 × 21 × 61 × 11633. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 238429968)
Multiplication
n×yn×2 | 476859936 |
---|---|
n×3 | 715289904 |
n×4 | 953719872 |
n×5 | 1192149840 |
Division
n÷yn÷2 | 119214984 |
---|---|
n÷3 | 79476656 |
n÷3 | 59607492 |
n÷5 | 47685993.6 |
Exponentiation
nyn2 | 56848849640481024 |
---|---|
n3 | 1.3554469400617E+25 |
n4 | 3.231791705446E+33 |
n5 | 7.7055599291216E+41 |
Nth Root
y√n2√n | 15441.177675294 |
---|---|
3√n | 620.08840917552 |
4√n | 124.26253528435 |
5√n | 47.366595216743 |
Divisors of 238429968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -238429967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 238429968 can be divided by 40 positive divisors. The sum of these divisors (counting 238429968) is 1, the average is 0.025.
Base conversion 238429968
Base | System | Value |
---|---|---|
2 | Binary | 1110001101100010011100010000 |
3 | Ternary | 121121122111102120 |
4 | Quaternary | 32031202130100 |
5 | Quinary | 442014224333 |
6 | Senary | 35354214240 |
8 | Octal | 1615423420 |
10 | Decimal | 238429968 |
12 | Duodecimal | 67a24380 |
16 | Hexadecimal | e362710 |
20 | Vigesimal | 3ea3ei8 |
36 | Base36 | 3xydqo |
Cryptographic Hash Functions
md5 | a35a57a6958d23e05fb0b447292e63c9 |
---|---|
sha1 | 5a37b9a76c4f7f6d427826f5b28dad747ed7d6cb |
sha256 | 199759ddbefff4ec9f6e84af12eb91e8ad21cf26c59b92952419e57e874cbddb |
sha512 | f3a01566b5f5f31cc210b7d6de60614e46e132cf18aac536d357aede3b8b0197442cee2a3c40903689ba504db63e9b40a66a20e38667465804eff1d0dc01a816 |
ripemd-160 | 82f6844943d2935778f3c4caccfe05655442585d |
238429968 as geometric shapes
Circle
Radius = nDiameter | 476859936 |
---|---|
Circumference | 1498099671.7289 |
Area | 1.7859592839557E+17 |
Sphere
Radius = nVolume | 5.677682865638E+25 |
---|---|
Surface area | 7.1438371358226E+17 |
Circumference | 1498099671.7289 |
Square
Length = nPerimeter | 953719872 |
---|---|
Area | 56848849640481024 |
Diagonal | 337190894.42178 |
Cube
Length = nSurface area | 341093097842886144 |
---|---|
Volume | 1.3554469400617E+25 |
Space diagonal | 412972818.62302 |
Equilateral Triangle
Length = nPerimeter | 715289904 |
---|---|
Area | 2.4616273982289E+16 |
Altitude | 206486409.31151 |
Triangular Pyramid
Length = nSurface area | 2.4616273982289E+16 |
---|---|
Volume | 1.5974095380936E+24 |
Height | 112396964.80726 |