38528028 (number)
38528028 is an even 8-digits composite number following 38528027 and preceding 38528029. In scientific notation, it is written as 3.8528028 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 9676800 positive integers (up to 38528028) that are relatively prime to 38528028.
Interesting facts
- 38528028 has 48 divisors, whose sum is 79902144
- The reverse of 38528028 is 82082583
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-eight million five hundred twenty-eight thousand twenty-eight |
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Notation
Scientific notation | 3.8528028 × 10^7 |
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Engineering notation | 3.8528028 × 10^6 |
Prime Factorization of 38528028
Prime Factorization 2 × 2 × 297 × 7 × 41 × 113
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19264014 | Product of the distinct prime numbers |
The prime factorization of 38528028 is 2 × 2 × 297 × 7 × 41 × 113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38528028)
Multiplication
n×yn×2 | 77056056 |
---|---|
n×3 | 115584084 |
n×4 | 154112112 |
n×5 | 192640140 |
Division
n÷yn÷2 | 19264014 |
---|---|
n÷3 | 12842676 |
n÷3 | 9632007 |
n÷5 | 7705605.6 |
Exponentiation
nyn2 | 1484408941568784 |
---|---|
n3 | 5.7191349264212E+22 |
n4 | 2.2034699058094E+30 |
n5 | 8.489535022818E+37 |
Nth Root
y√n2√n | 6207.0949726905 |
---|---|
3√n | 337.74759116136 |
4√n | 78.785118979986 |
5√n | 32.896928898987 |
Divisors of 38528028
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 | -38528027 | 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 38528028 can be divided by 48 positive divisors. The sum of these divisors (counting 38528028) is 1, the average is 0.020833333333333.
Base conversion 38528028
Base | System | Value |
---|---|---|
2 | Binary | 10010010111110010000011100 |
3 | Ternary | 2200111102112000 |
4 | Quaternary | 2102332100130 |
5 | Quinary | 34330344103 |
6 | Senary | 3453442300 |
8 | Octal | 222762034 |
10 | Decimal | 38528028 |
12 | Duodecimal | 10aa0390 |
16 | Hexadecimal | 24be41c |
20 | Vigesimal | c0g018 |
36 | Base36 | mxsf0 |
Cryptographic Hash Functions
md5 | 21129fefbe69d67d7842bcb6a17e7a95 |
---|---|
sha1 | b25ceb0171a47472567528e0eb3640783c980bdb |
sha256 | 48895897cda91901a1c9ee0fceafc40abb0a88e470228badf51b3d1479d657ce |
sha512 | 06126fbaae553c2cf0d3ce9f6c74ece882c6ef9974f952c15cb0b7ea9b8b74fdf4b87ab0a670114cfd115a198c5f084fe707dc372ed25b0180ca47a748a9bf59 |
ripemd-160 | f45bf971de9563a70739cde02225746d87d2f244 |
38528028 as geometric shapes
Circle
Radius = nDiameter | 77056056 |
---|---|
Circumference | 242078739.4442 |
Area | 4.6634082257555E+15 |
Sphere
Radius = nVolume | 2.3956256359645E+23 |
---|---|
Surface area | 1.8653632903022E+16 |
Circumference | 242078739.4442 |
Square
Length = nPerimeter | 154112112 |
---|---|
Area | 1484408941568784 |
Diagonal | 54486859.72909 |
Cube
Length = nSurface area | 8906453649412704 |
---|---|
Volume | 5.7191349264212E+22 |
Space diagonal | 66732502.011436 |
Equilateral Triangle
Length = nPerimeter | 115584084 |
---|---|
Area | 6.4276792650167E+14 |
Altitude | 33366251.005718 |
Triangular Pyramid
Length = nSurface area | 6.4276792650167E+14 |
---|---|
Volume | 6.7400651483222E+21 |
Height | 18162286.576363 |