12143568 (number)
12143568 is an even 8-digits composite number following 12143567 and preceding 12143569. In scientific notation, it is written as 1.2143568 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 3916800 positive integers (up to 12143568) that are relatively prime to 12143568.
Interesting facts
- 12143568 has 40 divisors, whose sum is 32386816
- The reverse of 12143568 is 86534121
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
| Name | twelve million one hundred forty-three thousand five hundred sixty-eight |
|---|
Notation
| Scientific notation | 1.2143568 × 10^7 |
|---|---|
| Engineering notation | 1.2143568 × 10^6 |
Prime Factorization of 12143568
Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 8161
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1517946 | Product of the distinct prime numbers |
The prime factorization of 12143568 is 2 × 2 × 2 × 2 × 3 × 31 × 8161. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12143568)
Multiplication
n×y| n×2 | 24287136 |
|---|---|
| n×3 | 36430704 |
| n×4 | 48574272 |
| n×5 | 60717840 |
Division
n÷y| n÷2 | 6071784 |
|---|---|
| n÷3 | 4047856 |
| n÷3 | 3035892 |
| n÷5 | 2428713.6 |
Exponentiation
ny| n2 | 147466243770624 |
|---|---|
| n3 | 1.7907663589331E+21 |
| n4 | 2.1746293051817E+28 |
| n5 | 2.6407758842267E+35 |
Nth Root
y√n| 2√n | 3484.7622587488 |
|---|---|
| 3√n | 229.85225546059 |
| 4√n | 59.03187493845 |
| 5√n | 26.113751186644 |
Divisors of 12143568
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 | -12143567 | 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 12143568 can be divided by 40 positive divisors. The sum of these divisors (counting 12143568) is 1, the average is 0.025.
Base conversion 12143568
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101110010100101111010000 |
| 3 | Ternary | 211211221211210 |
| 4 | Quaternary | 232110233100 |
| 5 | Quinary | 11102043233 |
| 6 | Senary | 1112140120 |
| 8 | Octal | 56245720 |
| 10 | Decimal | 12143568 |
| 12 | Duodecimal | 4097640 |
| 16 | Hexadecimal | b94bd0 |
| 20 | Vigesimal | 3fhii8 |
| 36 | Base36 | 78a1c |
Cryptographic Hash Functions
| md5 | 6ed21cc00c7008f976f8af756aaa8130 |
|---|---|
| sha1 | 245227d238f37a67c19957a2b0bccff09642fdc6 |
| sha256 | da42a776d049d8044974d7378263f4904ae3ee1f149f40b9ba92e2851f0496fd |
| sha512 | 5d6ebc9301f2a4ef51572d273fc3be13c8f70f4046ede1f83d1e39965e0fbf8dd8f0ef3fb1ff7691c7266238428eea26c11bdfb0fb80545e59887a871b4a4295 |
| ripemd-160 | 592700e98aa431b3d10595d1d6edd248de7d2d81 |
12143568 as geometric shapes
Circle
Radius = n| Diameter | 24287136 |
|---|---|
| Circumference | 76300288.034336 |
| Area | 4.6327886808227E+14 |
Sphere
Radius = n| Volume | 7.5011445833602E+21 |
|---|---|
| Surface area | 1.8531154723291E+15 |
| Circumference | 76300288.034336 |
Square
Length = n| Perimeter | 48574272 |
|---|---|
| Area | 147466243770624 |
| Diagonal | 17173598.5612 |
Cube
Length = n| Surface area | 884797462623744 |
|---|---|
| Volume | 1.7907663589331E+21 |
| Space diagonal | 21033276.761168 |
Equilateral Triangle
Length = n| Perimeter | 36430704 |
|---|---|
| Area | 63854756653015 |
| Altitude | 10516638.380584 |
Triangular Pyramid
Length = n| Surface area | 63854756653015 |
|---|---|
| Volume | 2.110438393204E+20 |
| Height | 5724532.8537333 |