38408950 (number)
38408950 is an even 8-digits composite number following 38408949 and preceding 38408951. In scientific notation, it is written as 3.8408950 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 14238720 positive integers (up to 38408950) that are relatively prime to 38408950.
Interesting facts
- 38408950 has 48 divisors, whose sum is 76803120
- The reverse of 38408950 is 05980483
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | thirty-eight million four hundred eight thousand nine hundred fifty |
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Notation
Scientific notation | 3.8408950 × 10^7 |
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Engineering notation | 3.8408950 × 10^6 |
Prime Factorization of 38408950
Prime Factorization 2 × 5 × 5 × 17 × 73 × 619
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7681790 | Product of the distinct prime numbers |
The prime factorization of 38408950 is 2 × 5 × 5 × 17 × 73 × 619. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38408950)
Multiplication
n×yn×2 | 76817900 |
---|---|
n×3 | 115226850 |
n×4 | 153635800 |
n×5 | 192044750 |
Division
n÷yn÷2 | 19204475 |
---|---|
n÷3 | 12802983.333333 |
n÷3 | 9602237.5 |
n÷5 | 7681790 |
Exponentiation
nyn2 | 1475247440102500 |
---|---|
n3 | 5.6662705164525E+22 |
n4 | 2.176355009529E+30 |
n5 | 8.3591510743248E+37 |
Nth Root
y√n2√n | 6197.4954618781 |
---|---|
3√n | 337.39927492613 |
4√n | 78.724173300697 |
5√n | 32.876568903628 |
Divisors of 38408950
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 | -38408949 | 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 38408950 can be divided by 48 positive divisors. The sum of these divisors (counting 38408950) is 1, the average is 0.020833333333333.
Base conversion 38408950
Base | System | Value |
---|---|---|
2 | Binary | 10010010100001001011110110 |
3 | Ternary | 2200021101011201 |
4 | Quaternary | 2102201023312 |
5 | Quinary | 34313041300 |
6 | Senary | 3451123114 |
8 | Octal | 222411366 |
10 | Decimal | 38408950 |
12 | Duodecimal | 10a4349a |
16 | Hexadecimal | 24a12f6 |
20 | Vigesimal | c0127a |
36 | Base36 | mv8ja |
Cryptographic Hash Functions
md5 | dffcdf9b67ea9e3e0d483eb084d1bc64 |
---|---|
sha1 | c5da0d4a83b9fc2818774b9892a6c2e29de0524e |
sha256 | dd3c5670b3749d5ee4559c424549d65e3619bf51f2a4aec4a6dec9b6ef0ac6c4 |
sha512 | 7d975e473cf0fafcf452741451ce233e441e0388b664e633a605006827efc1aeb37aad0c6b76ca81dd4b1e62d61c056964b08653b4099213144518cb3e476d3b |
ripemd-160 | 1918a5f59d4de4901433459a4ea6c8286feb4ca5 |
38408950 as geometric shapes
Circle
Radius = nDiameter | 76817900 |
---|---|
Circumference | 241330550.3042 |
Area | 4.6346265200532E+15 |
Sphere
Radius = nVolume | 2.3734818436986E+23 |
---|---|
Surface area | 1.8538506080213E+16 |
Circumference | 241330550.3042 |
Square
Length = nPerimeter | 153635800 |
---|---|
Area | 1475247440102500 |
Diagonal | 54318458.00651 |
Cube
Length = nSurface area | 8851484640615000 |
---|---|
Volume | 5.6662705164525E+22 |
Space diagonal | 66526252.865373 |
Equilateral Triangle
Length = nPerimeter | 115226850 |
---|---|
Area | 6.3880087999836E+14 |
Altitude | 33263126.432686 |
Triangular Pyramid
Length = nSurface area | 6.3880087999836E+14 |
---|---|
Volume | 6.6777638437016E+21 |
Height | 18106152.668837 |