38163912 (number)
38163912 is an even 8-digits composite number following 38163911 and preceding 38163913. In scientific notation, it is written as 3.8163912 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 11827200 positive integers (up to 38163912) that are relatively prime to 38163912.
Interesting facts
- 38163912 has 64 divisors, whose sum is 102254400
- The reverse of 38163912 is 21936183
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | thirty-eight million one hundred sixty-three thousand nine hundred twelve |
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Notation
Scientific notation | 3.8163912 × 10^7 |
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Engineering notation | 3.8163912 × 10^6 |
Prime Factorization of 38163912
Prime Factorization 2 × 2 × 2 × 3 × 17 × 89 × 1051
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9540978 | Product of the distinct prime numbers |
The prime factorization of 38163912 is 2 × 2 × 2 × 3 × 17 × 89 × 1051. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38163912)
Multiplication
n×yn×2 | 76327824 |
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n×3 | 114491736 |
n×4 | 152655648 |
n×5 | 190819560 |
Division
n÷yn÷2 | 19081956 |
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n÷3 | 12721304 |
n÷3 | 9540978 |
n÷5 | 7632782.4 |
Exponentiation
nyn2 | 1456484179143744 |
---|---|
n3 | 5.5585134042234E+22 |
n4 | 2.121346164096E+30 |
n5 | 8.0958868328098E+37 |
Nth Root
y√n2√n | 6177.6947156686 |
---|---|
3√n | 336.68024038771 |
4√n | 78.598312422524 |
5√n | 32.83451284253 |
Divisors of 38163912
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38163911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38163912 can be divided by 64 positive divisors. The sum of these divisors (counting 38163912) is 1, the average is 0.015625.
Base conversion 38163912
Base | System | Value |
---|---|---|
2 | Binary | 10010001100101010111001000 |
3 | Ternary | 2122210221001020 |
4 | Quaternary | 2101211113020 |
5 | Quinary | 34232221122 |
6 | Senary | 3441552440 |
8 | Octal | 221452710 |
10 | Decimal | 38163912 |
12 | Duodecimal | 10945720 |
16 | Hexadecimal | 24655c8 |
20 | Vigesimal | bia9fc |
36 | Base36 | mpzgo |
Cryptographic Hash Functions
md5 | 861b53d5af7e4c2764790e2c4116b301 |
---|---|
sha1 | 958474867cfd98f3e83a929522d17fad40ac842c |
sha256 | 8cf80261381cd49f5a565eeca3f7b58c9803d032bfe3c61f97a9d683f1cbe49d |
sha512 | 81a10cab704310bf9920f137e38ed287dc7adbb827d576fa24a54d03358c3c808286c5b6b9f3137b94b6ab764989234e1d2a5fbbe8beb40771a8977d7be27a83 |
ripemd-160 | 918f57b352e09130d19cc31208176a472a6c1da2 |
38163912 as geometric shapes
Circle
Radius = nDiameter | 76327824 |
---|---|
Circumference | 239790931.14289 |
Area | 4.5756799972677E+15 |
Sphere
Radius = nVolume | 2.3283446500785E+23 |
---|---|
Surface area | 1.8302719989071E+16 |
Circumference | 239790931.14289 |
Square
Length = nPerimeter | 152655648 |
---|---|
Area | 1456484179143744 |
Diagonal | 53971921.943613 |
Cube
Length = nSurface area | 8738905074862464 |
---|---|
Volume | 5.5585134042234E+22 |
Space diagonal | 66101834.599588 |
Equilateral Triangle
Length = nPerimeter | 114491736 |
---|---|
Area | 6.306761496743E+14 |
Altitude | 33050917.299794 |
Triangular Pyramid
Length = nSurface area | 6.306761496743E+14 |
---|---|
Volume | 6.5507708690712E+21 |
Height | 17990640.647871 |