25742416 (number)
25742416 is an even 8-digits composite number following 25742415 and preceding 25742417. In scientific notation, it is written as 2.5742416 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 10450944 positive integers (up to 25742416) that are relatively prime to 25742416.
Interesting facts
- 25742416 has 40 divisors, whose sum is 60006080
- The reverse of 25742416 is 61424752
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
| Name | twenty-five million seven hundred forty-two thousand four hundred sixteen |
|---|
Notation
| Scientific notation | 2.5742416 × 10^7 |
|---|---|
| Engineering notation | 2.5742416 × 10^6 |
Prime Factorization of 25742416
Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 12097
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 3217802 | Product of the distinct prime numbers |
The prime factorization of 25742416 is 2 × 2 × 2 × 2 × 7 × 19 × 12097. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 25742416)
Multiplication
n×y| n×2 | 51484832 |
|---|---|
| n×3 | 77227248 |
| n×4 | 102969664 |
| n×5 | 128712080 |
Division
n÷y| n÷2 | 12871208 |
|---|---|
| n÷3 | 8580805.3333333 |
| n÷3 | 6435604 |
| n÷5 | 5148483.2 |
Exponentiation
ny| n2 | 662671981517056 |
|---|---|
| n3 | 1.7058777819756E+22 |
| n4 | 4.3913415508774E+29 |
| n5 | 1.1304374100077E+37 |
Nth Root
y√n| 2√n | 5073.6984537909 |
|---|---|
| 3√n | 295.26803562044 |
| 4√n | 71.229898594557 |
| 5√n | 30.347985008348 |
Divisors of 25742416
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -25742415 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 25742416 can be divided by 40 positive divisors. The sum of these divisors (counting 25742416) is 1, the average is 0.025.
Base conversion 25742416
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1100010001100110001010000 |
| 3 | Ternary | 1210102211221211 |
| 4 | Quaternary | 1202030301100 |
| 5 | Quinary | 23042224131 |
| 6 | Senary | 2315425504 |
| 8 | Octal | 142146120 |
| 10 | Decimal | 25742416 |
| 12 | Duodecimal | 8755294 |
| 16 | Hexadecimal | 188cc50 |
| 20 | Vigesimal | 80hg0g |
| 36 | Base36 | fbqz4 |
Cryptographic Hash Functions
| md5 | 8c65f722136a80b9a45684918d0779f1 |
|---|---|
| sha1 | 33989a0ef35b25b64e71cba0980ce63c97b8199b |
| sha256 | 51463dccd7caba671379b5fedc025a834603f45958decb33f794232b5cb76737 |
| sha512 | f29f92dcc577d0482e12e4daf34f0021a737ea768d315bb1aedd1af1b270da8ca36371d11f7e5af9f5a4c3ba5485d4f4f5b282335dd40b5eb1052869206f1bd5 |
| ripemd-160 | bdf0ee146f1c095838a9efa8fac460919a3ac066 |
25742416 as geometric shapes
Circle
Radius = n| Diameter | 51484832 |
|---|---|
| Circumference | 161744369.9825 |
| Area | 2.0818454288738E+15 |
Sphere
Radius = n| Volume | 7.1455641437023E+22 |
|---|---|
| Surface area | 8.3273817154951E+15 |
| Circumference | 161744369.9825 |
Square
Length = n| Perimeter | 102969664 |
|---|---|
| Area | 662671981517056 |
| Diagonal | 36405273.83545 |
Cube
Length = n| Surface area | 3976031889102336 |
|---|---|
| Volume | 1.7058777819756E+22 |
| Space diagonal | 44587172.421574 |
Equilateral Triangle
Length = n| Perimeter | 77227248 |
|---|---|
| Area | 2.8694538518497E+14 |
| Altitude | 22293586.210787 |
Triangular Pyramid
Length = n| Surface area | 2.8694538518497E+14 |
|---|---|
| Volume | 2.0103962458507E+21 |
| Height | 12135091.278483 |