238423668 (number)
238423668 is an even 9-digits composite number following 238423667 and preceding 238423669. In scientific notation, it is written as 2.38423668 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 66019200 positive integers (up to 238423668) that are relatively prime to 238423668.
Interesting facts
- 238423668 has 96 divisors, whose sum is 655699968
- The reverse of 238423668 is 866324832
- Previous prime number is 461
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred thirty-eight million four hundred twenty-three thousand six hundred sixty-eight |
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Notation
Scientific notation | 2.38423668 × 10^8 |
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Engineering notation | 2.38423668 × 10^6 |
Prime Factorization of 238423668
Prime Factorization 2 × 2 × 47 × 3 × 7 × 461 × 131
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 119211834 | Product of the distinct prime numbers |
The prime factorization of 238423668 is 2 × 2 × 47 × 3 × 7 × 461 × 131. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 238423668)
Multiplication
n×yn×2 | 476847336 |
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n×3 | 715271004 |
n×4 | 953694672 |
n×5 | 1192118340 |
Division
n÷yn÷2 | 119211834 |
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n÷3 | 79474556 |
n÷3 | 59605917 |
n÷5 | 47684733.6 |
Exponentiation
nyn2 | 56845845462574224 |
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n3 | 1.3553394985748E+25 |
n4 | 3.2314501463549E+33 |
n5 | 7.7045419685307E+41 |
Nth Root
y√n2√n | 15440.973673962 |
---|---|
3√n | 620.08294762578 |
4√n | 124.26171443354 |
5√n | 47.36634490198 |
Divisors of 238423668
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -238423667 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 238423668 can be divided by 96 positive divisors. The sum of these divisors (counting 238423668) is 1, the average is 0.010416666666667.
Base conversion 238423668
Base | System | Value |
---|---|---|
2 | Binary | 1110001101100000111001110100 |
3 | Ternary | 121121122011210020 |
4 | Quaternary | 32031200321310 |
5 | Quinary | 442014024133 |
6 | Senary | 35354125140 |
8 | Octal | 1615407164 |
10 | Decimal | 238423668 |
12 | Duodecimal | 67a207b0 |
16 | Hexadecimal | e360e74 |
20 | Vigesimal | 3ea2j38 |
36 | Base36 | 3xy8vo |
Cryptographic Hash Functions
md5 | 18f2b6e4d949209902a584f57ec52d40 |
---|---|
sha1 | 9a862ff44b9f480bf6998451be1b63431252ab56 |
sha256 | 683e74da37eefa3c20de00ab1bd24c13ed4acb80032feb7e1ae8b4e74d25edf2 |
sha512 | f8a3da6b9d0b0676ca647774b9f66a470d52c8052c20c66dbad9d30a162ccdc8d4b144024dc13c9aec9b1f2f9deecdd5931054f54218350ec977d352689025a3 |
ripemd-160 | 05aa54f7bc75c78aee17fd29cdbce9d36455e4c4 |
238423668 as geometric shapes
Circle
Radius = nDiameter | 476847336 |
---|---|
Circumference | 1498060087.6615 |
Area | 1.7858649049232E+17 |
Sphere
Radius = nVolume | 5.6772328157903E+25 |
---|---|
Surface area | 7.143459619693E+17 |
Circumference | 1498060087.6615 |
Square
Length = nPerimeter | 953694672 |
---|---|
Area | 56845845462574224 |
Diagonal | 337181984.87634 |
Cube
Length = nSurface area | 341075072775445344 |
---|---|
Volume | 1.3553394985748E+25 |
Space diagonal | 412961906.70293 |
Equilateral Triangle
Length = nPerimeter | 715271004 |
---|---|
Area | 2.4614973135097E+16 |
Altitude | 206480953.35147 |
Triangular Pyramid
Length = nSurface area | 2.4614973135097E+16 |
---|---|
Volume | 1.597282917087E+24 |
Height | 112393994.95878 |