20342220 (number)
20342220 is an even 8-digits composite number following 20342219 and preceding 20342221. In scientific notation, it is written as 2.0342220 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5393920 positive integers (up to 20342220) that are relatively prime to 20342220.
Interesting facts
- 20342220 has 48 divisors, whose sum is 57280608
- The reverse of 20342220 is 02224302
- Previous prime number is 1721
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 15
- Digital Root 6
Name
Name | twenty million three hundred forty-two thousand two hundred twenty |
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Notation
Scientific notation | 2.0342220 × 10^7 |
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Engineering notation | 2.0342220 × 10^6 |
Prime Factorization of 20342220
Prime Factorization 2 × 2 × 5 × 3 × 1721 × 197
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10171110 | Product of the distinct prime numbers |
The prime factorization of 20342220 is 2 × 2 × 5 × 3 × 1721 × 197. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20342220)
Multiplication
n×yn×2 | 40684440 |
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n×3 | 61026660 |
n×4 | 81368880 |
n×5 | 101711100 |
Division
n÷yn÷2 | 10171110 |
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n÷3 | 6780740 |
n÷3 | 5085555 |
n÷5 | 4068444 |
Exponentiation
nyn2 | 413805914528400 |
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n3 | 8.4177309506379E+21 |
n4 | 1.7123533489869E+29 |
n5 | 3.4833068542827E+36 |
Nth Root
y√n2√n | 4510.2350271355 |
---|---|
3√n | 272.98122749259 |
4√n | 67.158283384371 |
5√n | 28.95207328261 |
Divisors of 20342220
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 | -20342219 | 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 20342220 can be divided by 48 positive divisors. The sum of these divisors (counting 20342220) is 1, the average is 0.020833333333333.
Base conversion 20342220
Base | System | Value |
---|---|---|
2 | Binary | 1001101100110010111001100 |
3 | Ternary | 1102021111021120 |
4 | Quaternary | 1031212113030 |
5 | Quinary | 20201422340 |
6 | Senary | 2004000540 |
8 | Octal | 115462714 |
10 | Decimal | 20342220 |
12 | Duodecimal | 6990150 |
16 | Hexadecimal | 13665cc |
20 | Vigesimal | 672fb0 |
36 | Base36 | c405o |
Cryptographic Hash Functions
md5 | d47930f89abb2bd609bf018252f9a2b6 |
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sha1 | 8e833b76daac46a1aa403c2f764fd9773909653f |
sha256 | 2d1278e379445f6c61509acb087c8aebf2b7d9b01eeb7e9f5163d24d1d691e3f |
sha512 | baa7760544c5f12e2ffbc98e35f2f22a0d1904e4379bea0daf56b881f497f083a5d5acdc1f127ee9b6285f1c39db6b3501f4a6758a421ec0f3d7437fae7548e0 |
ripemd-160 | 1aa9342a1ac753379c9fde4a73e94b2af8681278 |
20342220 as geometric shapes
Circle
Radius = nDiameter | 40684440 |
---|---|
Circumference | 127813937.81941 |
Area | 1.3000096210944E+15 |
Sphere
Radius = nVolume | 3.5260108952559E+22 |
---|---|
Surface area | 5.2000384843777E+15 |
Circumference | 127813937.81941 |
Square
Length = nPerimeter | 81368880 |
---|---|
Area | 413805914528400 |
Diagonal | 28768243.412777 |
Cube
Length = nSurface area | 2482835487170400 |
---|---|
Volume | 8.4177309506379E+21 |
Space diagonal | 35233758.578744 |
Equilateral Triangle
Length = nPerimeter | 61026660 |
---|---|
Area | 1.7918321710892E+14 |
Altitude | 17616879.289372 |
Triangular Pyramid
Length = nSurface area | 1.7918321710892E+14 |
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Volume | 9.9203910623332E+20 |
Height | 9589414.4709257 |