20347684 (number)
20347684 is an even 8-digits composite number following 20347683 and preceding 20347685. In scientific notation, it is written as 2.0347684 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 8418816 positive integers (up to 20347684) that are relatively prime to 20347684.
Interesting facts
- 20347684 has 48 divisors, whose sum is 42134400
- The reverse of 20347684 is 48674302
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | twenty million three hundred forty-seven thousand six hundred eighty-four |
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Notation
Scientific notation | 2.0347684 × 10^7 |
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Engineering notation | 2.0347684 × 10^6 |
Prime Factorization of 20347684
Prime Factorization 2 × 2 × 7 × 59 × 113 × 109
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10173842 | Product of the distinct prime numbers |
The prime factorization of 20347684 is 2 × 2 × 7 × 59 × 113 × 109. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20347684)
Multiplication
n×yn×2 | 40695368 |
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n×3 | 61043052 |
n×4 | 81390736 |
n×5 | 101738420 |
Division
n÷yn÷2 | 10173842 |
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n÷3 | 6782561.3333333 |
n÷3 | 5086921 |
n÷5 | 4069536.8 |
Exponentiation
nyn2 | 414028244163856 |
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n3 | 8.424515879321E+21 |
n4 | 1.7141938696541E+29 |
n5 | 3.4879875174458E+36 |
Nth Root
y√n2√n | 4510.8407198659 |
---|---|
3√n | 273.00566658035 |
4√n | 67.162792674708 |
5√n | 28.953628443596 |
Divisors of 20347684
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20347683 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20347684 can be divided by 48 positive divisors. The sum of these divisors (counting 20347684) is 1, the average is 0.020833333333333.
Base conversion 20347684
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111101100100100 |
3 | Ternary | 1102021202202221 |
4 | Quaternary | 1031213230210 |
5 | Quinary | 20202111214 |
6 | Senary | 2004042124 |
8 | Octal | 115475444 |
10 | Decimal | 20347684 |
12 | Duodecimal | 6993344 |
16 | Hexadecimal | 1367b24 |
20 | Vigesimal | 673944 |
36 | Base36 | c44dg |
Cryptographic Hash Functions
md5 | b005bda5a900d55b2b8dedd806a1c875 |
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sha1 | 39b26777a6a9f9b61128c16088389367cceff23a |
sha256 | 4804f91fafec03e03e0301a633a4a4c6a26e011dd294c5019948b15222bc7cd3 |
sha512 | 686b3440f276f8fef605fab66fc1ae870a344369cd6ec7c7093f6e80074ee94cb1826169bbd6a5a9f200206f04cb415e15ad21160ec777faded70f0f48909c46 |
ripemd-160 | aaae13f2cbd2e72ad0135bb4ba357f91d8678a59 |
20347684 as geometric shapes
Circle
Radius = nDiameter | 40695368 |
---|---|
Circumference | 127848269.14393 |
Area | 1.3007080902439E+15 |
Sphere
Radius = nVolume | 3.5288529595367E+22 |
---|---|
Surface area | 5.2028323609754E+15 |
Circumference | 127848269.14393 |
Square
Length = nPerimeter | 81390736 |
---|---|
Area | 414028244163856 |
Diagonal | 28775970.675682 |
Cube
Length = nSurface area | 2484169464983136 |
---|---|
Volume | 8.424515879321E+21 |
Space diagonal | 35243222.504356 |
Equilateral Triangle
Length = nPerimeter | 61043052 |
---|---|
Area | 1.7927948866508E+14 |
Altitude | 17621611.252178 |
Triangular Pyramid
Length = nSurface area | 1.7927948866508E+14 |
---|---|
Volume | 9.9283871774694E+20 |
Height | 9591990.2252273 |