15394416 (number)
15394416 is an even 8-digits composite number following 15394415 and preceding 15394417. In scientific notation, it is written as 1.5394416 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 5091840 positive integers (up to 15394416) that are relatively prime to 15394416.
Interesting facts
- 15394416 has 40 divisors, whose sum is 40076304
- The reverse of 15394416 is 61449351
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | fifteen million three hundred ninety-four thousand four hundred sixteen |
|---|
Notation
| Scientific notation | 1.5394416 × 10^7 |
|---|---|
| Engineering notation | 1.5394416 × 10^6 |
Prime Factorization of 15394416
Prime Factorization 2 × 2 × 2 × 2 × 3 × 137 × 2341
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1924302 | Product of the distinct prime numbers |
The prime factorization of 15394416 is 2 × 2 × 2 × 2 × 3 × 137 × 2341. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15394416)
Multiplication
n×y| n×2 | 30788832 |
|---|---|
| n×3 | 46183248 |
| n×4 | 61577664 |
| n×5 | 76972080 |
Division
n÷y| n÷2 | 7697208 |
|---|---|
| n÷3 | 5131472 |
| n÷3 | 3848604 |
| n÷5 | 3078883.2 |
Exponentiation
ny| n2 | 236988043981056 |
|---|---|
| n3 | 3.6482925360707E+21 |
| n4 | 5.6163332989967E+28 |
| n5 | 8.6460171199407E+35 |
Nth Root
y√n| 2√n | 3923.5718420847 |
|---|---|
| 3√n | 248.76411912821 |
| 4√n | 62.638421452689 |
| 5√n | 27.382471457308 |
Divisors of 15394416
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 | -15394415 | 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 15394416 can be divided by 40 positive divisors. The sum of these divisors (counting 15394416) is 1, the average is 0.025.
Base conversion 15394416
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111010101110011001110000 |
| 3 | Ternary | 1001222010011120 |
| 4 | Quaternary | 322232121300 |
| 5 | Quinary | 12420110131 |
| 6 | Senary | 1305542240 |
| 8 | Octal | 72563160 |
| 10 | Decimal | 15394416 |
| 12 | Duodecimal | 51a4980 |
| 16 | Hexadecimal | eae670 |
| 20 | Vigesimal | 4g460g |
| 36 | Base36 | 95yeo |
Cryptographic Hash Functions
| md5 | 5bc31e5f7b4a0457c407a72e59d0c2a7 |
|---|---|
| sha1 | 4a53359ae0fcafe0d3ab32599d2b30f81b54ef0c |
| sha256 | 210fb55111cf1d123579956a2d93059472b253db95985fa69ad9068c45cebb31 |
| sha512 | 62886f38db5d9d28d937f826f45565ab8311950394db79f0b1a903021f64b114b3f8cf3047e19b654339c2889d2a8a175502ec887235cd51c0b252f47608b010 |
| ripemd-160 | 82807cfde77645e980068c05015a51946be1ae78 |
15394416 as geometric shapes
Circle
Radius = n| Diameter | 30788832 |
|---|---|
| Circumference | 96725968.42381 |
| Area | 7.445198979595E+14 |
Sphere
Radius = n| Volume | 1.5281932039288E+22 |
|---|---|
| Surface area | 2.978079591838E+15 |
| Circumference | 96725968.42381 |
Square
Length = n| Perimeter | 61577664 |
|---|---|
| Area | 236988043981056 |
| Diagonal | 21770991.892013 |
Cube
Length = n| Surface area | 1421928263886336 |
|---|---|
| Volume | 3.6482925360707E+21 |
| Space diagonal | 26663910.664851 |
Equilateral Triangle
Length = n| Perimeter | 46183248 |
|---|---|
| Area | 1.0261883324039E+14 |
| Altitude | 13331955.332426 |
Triangular Pyramid
Length = n| Surface area | 1.0261883324039E+14 |
|---|---|
| Volume | 4.2995539866797E+20 |
| Height | 7256997.2973378 |