12940160 (number)
12940160 is an even 8-digits composite number following 12940159 and preceding 12940161. In scientific notation, it is written as 1.2940160 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 32 positive divisors. There are 5175808 positive integers (up to 12940160) that are relatively prime to 12940160.
Interesting facts
- 12940160 has 32 divisors, whose sum is 30936600
- The reverse of 12940160 is 06104921
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
| Name | twelve million nine hundred forty thousand one hundred sixty |
|---|
Notation
| Scientific notation | 1.2940160 × 10^7 |
|---|---|
| Engineering notation | 1.2940160 × 10^6 |
Prime Factorization of 12940160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 20219
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 202190 | Product of the distinct prime numbers |
The prime factorization of 12940160 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 20219. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12940160)
Multiplication
n×y| n×2 | 25880320 |
|---|---|
| n×3 | 38820480 |
| n×4 | 51760640 |
| n×5 | 64700800 |
Division
n÷y| n÷2 | 6470080 |
|---|---|
| n÷3 | 4313386.6666667 |
| n÷3 | 3235040 |
| n÷5 | 2588032 |
Exponentiation
ny| n2 | 167447740825600 |
|---|---|
| n3 | 2.1668005579218E+21 |
| n4 | 2.8038745907597E+28 |
| n5 | 3.6282585824365E+35 |
Nth Root
y√n| 2√n | 3597.2433890411 |
|---|---|
| 3√n | 234.7721346394 |
| 4√n | 59.977023842811 |
| 5√n | 26.447701172759 |
Divisors of 12940160
32 divisors
| τ | Total Divisors | 32 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12940159 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12940160 can be divided by 32 positive divisors. The sum of these divisors (counting 12940160) is 1, the average is 0.03125.
Base conversion 12940160
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001010111001110000000 |
| 3 | Ternary | 220100102120012 |
| 4 | Quaternary | 301113032000 |
| 5 | Quinary | 11303041120 |
| 6 | Senary | 1141204052 |
| 8 | Octal | 61271600 |
| 10 | Decimal | 12940160 |
| 12 | Duodecimal | 4400628 |
| 16 | Hexadecimal | c57380 |
| 20 | Vigesimal | 40ha80 |
| 36 | Base36 | 7pcow |
Cryptographic Hash Functions
| md5 | 55ea2c13b419eb7deb7e5125c36e4234 |
|---|---|
| sha1 | f2a6344b93c4dca0875bdee3ae57307f09a153c4 |
| sha256 | 624c215da9df6eee45cef2a097423b21dad689ec9bfaffd8d8f6d9179d728a9c |
| sha512 | 49dc285bb9e8d498b4248e9fb9f4f81ca88fecd51450c1d3f8356ad8a4d08f8b64532a669e8457cec5fb33cece60aeed8e20432e99c9158e37c0545f61f9dcf6 |
| ripemd-160 | d8b42cd6b50376599bd7318ea5d21441deb2c017 |
12940160 as geometric shapes
Circle
Radius = n| Diameter | 25880320 |
|---|---|
| Circumference | 81305423.184553 |
| Area | 5.2605259243791E+14 |
Sphere
Radius = n| Volume | 9.0762729527485E+21 |
|---|---|
| Surface area | 2.1042103697517E+15 |
| Circumference | 81305423.184553 |
Square
Length = n| Perimeter | 51760640 |
|---|---|
| Area | 167447740825600 |
| Diagonal | 18300149.771278 |
Cube
Length = n| Surface area | 1004686444953600 |
|---|---|
| Volume | 2.1668005579218E+21 |
| Space diagonal | 22413014.57807 |
Equilateral Triangle
Length = n| Perimeter | 38820480 |
|---|---|
| Area | 72506998680641 |
| Altitude | 11206507.289035 |
Triangular Pyramid
Length = n| Surface area | 72506998680641 |
|---|---|
| Volume | 2.5535989466422E+20 |
| Height | 6100049.9237593 |