20348850 (number)
20348850 is an even 8-digits composite number following 20348849 and preceding 20348851. In scientific notation, it is written as 2.0348850 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5396160 positive integers (up to 20348850) that are relatively prime to 20348850.
Interesting facts
- 20348850 has 48 divisors, whose sum is 50746752
- The reverse of 20348850 is 05884302
- Previous prime number is 463
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty million three hundred forty-eight thousand eight hundred fifty |
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Notation
Scientific notation | 2.0348850 × 10^7 |
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Engineering notation | 2.0348850 × 10^6 |
Prime Factorization of 20348850
Prime Factorization 2 × 5 × 3 × 5 × 463 × 293
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4069770 | Product of the distinct prime numbers |
The prime factorization of 20348850 is 2 × 5 × 3 × 5 × 463 × 293. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20348850)
Multiplication
n×yn×2 | 40697700 |
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n×3 | 61046550 |
n×4 | 81395400 |
n×5 | 101744250 |
Division
n÷yn÷2 | 10174425 |
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n÷3 | 6782950 |
n÷3 | 5087212.5 |
n÷5 | 4069770 |
Exponentiation
nyn2 | 414075696322500 |
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n3 | 8.4259642331121E+21 |
n4 | 1.7145868228496E+29 |
n5 | 3.4889870070144E+36 |
Nth Root
y√n2√n | 4510.9699622143 |
---|---|
3√n | 273.01088123651 |
4√n | 67.163754825161 |
5√n | 28.953960266686 |
Divisors of 20348850
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 | -20348849 | 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 20348850 can be divided by 48 positive divisors. The sum of these divisors (counting 20348850) is 1, the average is 0.020833333333333.
Base conversion 20348850
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111111110110010 |
3 | Ternary | 1102021211101010 |
4 | Quaternary | 1031213332302 |
5 | Quinary | 20202130400 |
6 | Senary | 2004051350 |
8 | Octal | 115477662 |
10 | Decimal | 20348850 |
12 | Duodecimal | 6993b56 |
16 | Hexadecimal | 1367fb2 |
20 | Vigesimal | 673c2a |
36 | Base36 | c459u |
Cryptographic Hash Functions
md5 | 193ae71599f360058319f974ff6df794 |
---|---|
sha1 | 435f06db30bee8cd1446dd5dc69c75587eceb621 |
sha256 | c5ec6725447bf564da938e592564bb1e03e4010f054ed7655ee97fb18f4746a4 |
sha512 | 99d3f3514ab37eca26a38f3a8bf5085d70aed5c69b45d1d52005f10664b5f4458c6d9fb967853cac287e79e14e1d904317c4f0a1c5c75a8270e04fbfb5cc390a |
ripemd-160 | 95fab307e0d5408eb201a44c772137acfb69eed9 |
20348850 as geometric shapes
Circle
Radius = nDiameter | 40697700 |
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Circumference | 127855595.338 |
Area | 1.3008571655968E+15 |
Sphere
Radius = nVolume | 3.529459644554E+22 |
---|---|
Surface area | 5.2034286623874E+15 |
Circumference | 127855595.338 |
Square
Length = nPerimeter | 81395400 |
---|---|
Area | 414075696322500 |
Diagonal | 28777619.648696 |
Cube
Length = nSurface area | 2484454177935000 |
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Volume | 8.4259642331121E+21 |
Space diagonal | 35245242.075598 |
Equilateral Triangle
Length = nPerimeter | 61046550 |
---|---|
Area | 1.7930003605251E+14 |
Altitude | 17622621.037799 |
Triangular Pyramid
Length = nSurface area | 1.7930003605251E+14 |
---|---|
Volume | 9.9300940787815E+20 |
Height | 9592539.8828986 |