20197552 (number)
20197552 is an even 8-digits composite number following 20197551 and preceding 20197553. In scientific notation, it is written as 2.0197552 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 9784896 positive integers (up to 20197552) that are relatively prime to 20197552.
Interesting facts
- 20197552 has 40 divisors, whose sum is 40372416
- The reverse of 20197552 is 25579102
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
| Name | twenty million one hundred ninety-seven thousand five hundred fifty-two |
|---|
Notation
| Scientific notation | 2.0197552 × 10^7 |
|---|---|
| Engineering notation | 2.0197552 × 10^6 |
Prime Factorization of 20197552
Prime Factorization 2 × 2 × 2 × 2 × 83 × 67 × 227
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2524694 | Product of the distinct prime numbers |
The prime factorization of 20197552 is 2 × 2 × 2 × 2 × 83 × 67 × 227. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20197552)
Multiplication
n×y| n×2 | 40395104 |
|---|---|
| n×3 | 60592656 |
| n×4 | 80790208 |
| n×5 | 100987760 |
Division
n÷y| n÷2 | 10098776 |
|---|---|
| n÷3 | 6732517.3333333 |
| n÷3 | 5049388 |
| n÷5 | 4039510.4 |
Exponentiation
ny| n2 | 407941106792704 |
|---|---|
| n3 | 8.2394117173832E+21 |
| n4 | 1.6641594661126E+29 |
| n5 | 3.3611947353101E+36 |
Nth Root
y√n| 2√n | 4494.1686661718 |
|---|---|
| 3√n | 272.33256611087 |
| 4√n | 67.038561038941 |
| 5√n | 28.910775878301 |
Divisors of 20197552
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 | -20197551 | 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 20197552 can be divided by 40 positive divisors. The sum of these divisors (counting 20197552) is 1, the average is 0.025.
Base conversion 20197552
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001101000011000010110000 |
| 3 | Ternary | 1102000010211111 |
| 4 | Quaternary | 1031003002300 |
| 5 | Quinary | 20132310202 |
| 6 | Senary | 2000523104 |
| 8 | Octal | 115030260 |
| 10 | Decimal | 20197552 |
| 12 | Duodecimal | 6920494 |
| 16 | Hexadecimal | 13430b0 |
| 20 | Vigesimal | 664dhc |
| 36 | Base36 | c0wj4 |
Cryptographic Hash Functions
| md5 | 7536a074f8b8a9fab5d7a0ee09ce9542 |
|---|---|
| sha1 | b0b6a1ddae8dda05215a722f9bfd0b0c301c3845 |
| sha256 | 0fc1fd1cbaf177a860d8b83e26bfc5d1c585623d6e5367e8181cb22e28473fb5 |
| sha512 | c5f6f169edefe5181f509bc11017a7dbff78c1b70602e5dd4eef052b52c8b751a527e385a94eb2ff5e814a2d59ae207a2d73b817c75cb8a06a09c694cd45abaf |
| ripemd-160 | cf7175e3f69cf04105c9e5053bd06f6fe6e3104a |
20197552 as geometric shapes
Circle
Radius = n| Diameter | 40395104 |
|---|---|
| Circumference | 126904961.9674 |
| Area | 1.2815847841972E+15 |
Sphere
Radius = n| Volume | 3.4513167094977E+22 |
|---|---|
| Surface area | 5.126339136789E+15 |
| Circumference | 126904961.9674 |
Square
Length = n| Perimeter | 80790208 |
|---|---|
| Area | 407941106792704 |
| Diagonal | 28563651.965136 |
Cube
Length = n| Surface area | 2447646640756224 |
|---|---|
| Volume | 8.2394117173832E+21 |
| Space diagonal | 34983186.252514 |
Equilateral Triangle
Length = n| Perimeter | 60592656 |
|---|---|
| Area | 1.7664368086521E+14 |
| Altitude | 17491593.126257 |
Triangular Pyramid
Length = n| Surface area | 1.7664368086521E+14 |
|---|---|
| Volume | 9.7102398305826E+20 |
| Height | 9521217.3217119 |