25485536 (number)
25485536 is an even 8-digits composite number following 25485535 and preceding 25485537. In scientific notation, it is written as 2.5485536 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 11952000 positive integers (up to 25485536) that are relatively prime to 25485536.
Interesting facts
- 25485536 has 48 divisors, whose sum is 53343360
- The reverse of 25485536 is 63558452
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | twenty-five million four hundred eighty-five thousand five hundred thirty-six |
---|
Notation
Scientific notation | 2.5485536 × 10^7 |
---|---|
Engineering notation | 2.5485536 × 10^6 |
Prime Factorization of 25485536
Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 167 × 251
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1592846 | Product of the distinct prime numbers |
The prime factorization of 25485536 is 2 × 2 × 2 × 2 × 2 × 19 × 167 × 251. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 25485536)
Multiplication
n×yn×2 | 50971072 |
---|---|
n×3 | 76456608 |
n×4 | 101942144 |
n×5 | 127427680 |
Division
n÷yn÷2 | 12742768 |
---|---|
n÷3 | 8495178.6666667 |
n÷3 | 6371384 |
n÷5 | 5097107.2 |
Exponentiation
nyn2 | 649512545207296 |
---|---|
n3 | 1.6553175353332E+22 |
n4 | 4.2186654638166E+29 |
n5 | 1.0751495055005E+37 |
Nth Root
y√n2√n | 5048.3201166329 |
---|---|
3√n | 294.28260422497 |
4√n | 71.051531416521 |
5√n | 30.287174125223 |
Divisors of 25485536
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 | -25485535 | 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 25485536 can be divided by 48 positive divisors. The sum of these divisors (counting 25485536) is 1, the average is 0.020833333333333.
Base conversion 25485536
Base | System | Value |
---|---|---|
2 | Binary | 1100001001110000011100000 |
3 | Ternary | 1202221210120202 |
4 | Quaternary | 1201032003200 |
5 | Quinary | 23011014121 |
6 | Senary | 2310124332 |
8 | Octal | 141160340 |
10 | Decimal | 25485536 |
12 | Duodecimal | 86506a8 |
16 | Hexadecimal | 184e0e0 |
20 | Vigesimal | 7j5dgg |
36 | Base36 | f68rk |
Cryptographic Hash Functions
md5 | 42bb95f3dbe4e1de20ad0b79382cc770 |
---|---|
sha1 | f81750df2b7ac716ad34c1528101d9d800d7b13d |
sha256 | 8916645e8408bdc97b234b8aa43cade8558b6e74ea3b93e492b796cde7df1820 |
sha512 | 9b827e889fd629cee201613f603f3cace278440fdd6047de9dd4e85e8cb8940e21a102757d94c21ea8b02d6b5b5295d6d2a98a667311590c63d329e6870ab2cd |
ripemd-160 | 28646a14d0b79453d4db42f091b2339d8b05141b |
25485536 as geometric shapes
Circle
Radius = nDiameter | 50971072 |
---|---|
Circumference | 160130345.3408 |
Area | 2.0405038404376E+15 |
Sphere
Radius = nVolume | 6.9337778778149E+22 |
---|---|
Surface area | 8.1620153617506E+15 |
Circumference | 160130345.3408 |
Square
Length = nPerimeter | 101942144 |
---|---|
Area | 649512545207296 |
Diagonal | 36041990.655548 |
Cube
Length = nSurface area | 3897075271243776 |
---|---|
Volume | 1.6553175353332E+22 |
Space diagonal | 44142243.210126 |
Equilateral Triangle
Length = nPerimeter | 76456608 |
---|---|
Area | 2.812471821131E+14 |
Altitude | 22071121.605063 |
Triangular Pyramid
Length = nSurface area | 2.812471821131E+14 |
---|---|
Volume | 1.9508104237519E+21 |
Height | 12013996.885183 |