38996868 (number)
38996868 is an even 8-digits composite number following 38996867 and preceding 38996869. In scientific notation, it is written as 3.8996868 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 12359424 positive integers (up to 38996868) that are relatively prime to 38996868.
Interesting facts
- 38996868 has 48 divisors, whose sum is 95518080
- The reverse of 38996868 is 86869983
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 57
- Digital Root 3
Name
Name | thirty-eight million nine hundred ninety-six thousand eight hundred sixty-eight |
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Notation
Scientific notation | 3.8996868 × 10^7 |
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Engineering notation | 3.8996868 × 10^6 |
Prime Factorization of 38996868
Prime Factorization 2 × 2 × 3 × 23 × 229 × 617
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19498434 | Product of the distinct prime numbers |
The prime factorization of 38996868 is 2 × 2 × 3 × 23 × 229 × 617. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38996868)
Multiplication
n×yn×2 | 77993736 |
---|---|
n×3 | 116990604 |
n×4 | 155987472 |
n×5 | 194984340 |
Division
n÷yn÷2 | 19498434 |
---|---|
n÷3 | 12998956 |
n÷3 | 9749217 |
n÷5 | 7799373.6 |
Exponentiation
nyn2 | 1520755713809424 |
---|---|
n3 | 5.9304709831672E+22 |
n4 | 2.312697941084E+30 |
n5 | 9.0187976332325E+37 |
Nth Root
y√n2√n | 6244.7472326748 |
---|---|
3√n | 339.11206604622 |
4√n | 79.023713103567 |
5√n | 32.976605263126 |
Divisors of 38996868
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 | -38996867 | 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 38996868 can be divided by 48 positive divisors. The sum of these divisors (counting 38996868) is 1, the average is 0.020833333333333.
Base conversion 38996868
Base | System | Value |
---|---|---|
2 | Binary | 10010100110000101110000100 |
3 | Ternary | 2201101020122110 |
4 | Quaternary | 2110300232010 |
5 | Quinary | 34440344433 |
6 | Senary | 3511501020 |
8 | Octal | 224605604 |
10 | Decimal | 38996868 |
12 | Duodecimal | 11087770 |
16 | Hexadecimal | 2530b84 |
20 | Vigesimal | c3ec38 |
36 | Base36 | n7u6c |
Cryptographic Hash Functions
md5 | ac1250b8a47993280fe1741062e14da8 |
---|---|
sha1 | 615723b2ed4ff559ce00b1ebe1080808ba489dc1 |
sha256 | 2c1494ebd000378811e19af6ca0e8ac8b354df974d3891a91cb6313c338e691e |
sha512 | 03df2788d5597a9a96e30bd6196d923ef44f1415d9d8ca65bb102c895bb5545c814883e115720b32a9077b9a29a991901151417b7723d19a7e24c89172b77fcd |
ripemd-160 | 9b4582737f20c0db5b8a948fb7791714a812f52d |
38996868 as geometric shapes
Circle
Radius = nDiameter | 77993736 |
---|---|
Circumference | 245024548.04362 |
Area | 4.7775949784084E+15 |
Sphere
Radius = nVolume | 2.4841498764061E+23 |
---|---|
Surface area | 1.9110379913634E+16 |
Circumference | 245024548.04362 |
Square
Length = nPerimeter | 155987472 |
---|---|
Area | 1520755713809424 |
Diagonal | 55149899.615673 |
Cube
Length = nSurface area | 9124534282856544 |
---|---|
Volume | 5.9304709831672E+22 |
Space diagonal | 67544556.712057 |
Equilateral Triangle
Length = nPerimeter | 116990604 |
---|---|
Area | 6.5850654055465E+14 |
Altitude | 33772278.356028 |
Triangular Pyramid
Length = nSurface area | 6.5850654055465E+14 |
---|---|
Volume | 6.9891270797126E+21 |
Height | 18383299.871891 |