20124048 (number)
20124048 is an even 8-digits composite number following 20124047 and preceding 20124049. In scientific notation, it is written as 2.0124048 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 5683200 positive integers (up to 20124048) that are relatively prime to 20124048.
Interesting facts
- 20124048 has 80 divisors, whose sum is 60103296
- The reverse of 20124048 is 84042102
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
| Name | twenty million one hundred twenty-four thousand forty-eight |
|---|
Notation
| Scientific notation | 2.0124048 × 10^7 |
|---|---|
| Engineering notation | 2.0124048 × 10^6 |
Prime Factorization of 20124048
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 101 × 593
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 2515506 | Product of the distinct prime numbers |
The prime factorization of 20124048 is 2 × 2 × 2 × 2 × 3 × 7 × 101 × 593. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20124048)
Multiplication
n×y| n×2 | 40248096 |
|---|---|
| n×3 | 60372144 |
| n×4 | 80496192 |
| n×5 | 100620240 |
Division
n÷y| n÷2 | 10062024 |
|---|---|
| n÷3 | 6708016 |
| n÷3 | 5031012 |
| n÷5 | 4024809.6 |
Exponentiation
ny| n2 | 404977307906304 |
|---|---|
| n3 | 8.1497827832172E+21 |
| n4 | 1.6400661991904E+29 |
| n5 | 3.3004770915685E+36 |
Nth Root
y√n| 2√n | 4485.9835042051 |
|---|---|
| 3√n | 272.00180217952 |
| 4√n | 66.977485054345 |
| 5√n | 28.889702454244 |
Divisors of 20124048
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -20124047 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20124048 can be divided by 80 positive divisors. The sum of these divisors (counting 20124048) is 1, the average is 0.0125.
Base conversion 20124048
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001100110001000110010000 |
| 3 | Ternary | 1101212102000010 |
| 4 | Quaternary | 1030301012100 |
| 5 | Quinary | 20122432143 |
| 6 | Senary | 1555154520 |
| 8 | Octal | 114610620 |
| 10 | Decimal | 20124048 |
| 12 | Duodecimal | 68a5a40 |
| 16 | Hexadecimal | 1331190 |
| 20 | Vigesimal | 65fa28 |
| 36 | Base36 | bzbtc |
Cryptographic Hash Functions
| md5 | 18db5815cfe0b747f26d2c5310903293 |
|---|---|
| sha1 | f3f73bb833857612d9ef27a9daf89086fcf7c69d |
| sha256 | a867731c07066dbf40090b0d90b6305d72207e331f2a15b5bf0630e92340428f |
| sha512 | b38c929c457d7bb715d174607a874a944c8757fff10efc0d0363d431417df90406feeef80bb9c4836fb144dcdaac776c717beaf94ac812fa7d4d32fab90531d1 |
| ripemd-160 | e005427bb21d095056cf831d51cf59c45e45a824 |
20124048 as geometric shapes
Circle
Radius = n| Diameter | 40248096 |
|---|---|
| Circumference | 126443122.71458 |
| Area | 1.272273735389E+15 |
Sphere
Radius = n| Volume | 3.4137730293477E+22 |
|---|---|
| Surface area | 5.0890949415561E+15 |
| Circumference | 126443122.71458 |
Square
Length = n| Perimeter | 80496192 |
|---|---|
| Area | 404977307906304 |
| Diagonal | 28459701.611447 |
Cube
Length = n| Surface area | 2429863847437824 |
|---|---|
| Volume | 8.1497827832172E+21 |
| Space diagonal | 34855873.589955 |
Equilateral Triangle
Length = n| Perimeter | 60372144 |
|---|---|
| Area | 1.7536031830155E+14 |
| Altitude | 17427936.794977 |
Triangular Pyramid
Length = n| Surface area | 1.7536031830155E+14 |
|---|---|
| Volume | 9.6046111186838E+20 |
| Height | 9486567.2038157 |