20589940 (number)
20589940 is an even 8-digits composite number following 20589939 and preceding 20589941. In scientific notation, it is written as 2.0589940 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 6940800 positive integers (up to 20589940) that are relatively prime to 20589940.
Interesting facts
- 20589940 has 48 divisors, whose sum is 50246784
- The reverse of 20589940 is 04998502
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | twenty million five hundred eighty-nine thousand nine hundred forty |
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Notation
Scientific notation | 2.0589940 × 10^7 |
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Engineering notation | 2.0589940 × 10^6 |
Prime Factorization of 20589940
Prime Factorization 2 × 2 × 7 × 5 × 61 × 2411
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10294970 | Product of the distinct prime numbers |
The prime factorization of 20589940 is 2 × 2 × 7 × 5 × 61 × 2411. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20589940)
Multiplication
n×yn×2 | 41179880 |
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n×3 | 61769820 |
n×4 | 82359760 |
n×5 | 102949700 |
Division
n÷yn÷2 | 10294970 |
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n÷3 | 6863313.3333333 |
n÷3 | 5147485 |
n÷5 | 4117988 |
Exponentiation
nyn2 | 423945629203600 |
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n3 | 8.7290150685644E+21 |
n4 | 1.7972989652084E+29 |
n5 | 3.7006277855702E+36 |
Nth Root
y√n2√n | 4537.6139104159 |
---|---|
3√n | 274.08484771742 |
4√n | 67.361813443641 |
5√n | 29.022245815171 |
Divisors of 20589940
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 | -20589939 | 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 20589940 can be divided by 48 positive divisors. The sum of these divisors (counting 20589940) is 1, the average is 0.020833333333333.
Base conversion 20589940
Base | System | Value |
---|---|---|
2 | Binary | 1001110100010110101110100 |
3 | Ternary | 1102202002002101 |
4 | Quaternary | 1032202311310 |
5 | Quinary | 20232334230 |
6 | Senary | 2013151444 |
8 | Octal | 116426564 |
10 | Decimal | 20589940 |
12 | Duodecimal | 6a8b584 |
16 | Hexadecimal | 13a2d74 |
20 | Vigesimal | 68deh0 |
36 | Base36 | c9bas |
Cryptographic Hash Functions
md5 | eb916eb29b2e8d45c12e5233ff939b80 |
---|---|
sha1 | 8565148a89dad6b7d1b71805220d53a494204110 |
sha256 | 8a137dce3078ec2644fd7750d6502b4bb33bcdd4b89bd4da1f24c4a6ed13faf7 |
sha512 | c6f448e3f9ad9779b881c35627b2e64c0c7bcf2db2b3e16dce3ee2205e54fc2c5766d93cae70be416f0f73cf31f61e8f734f96121aa8c9ab6c5534790dd63b91 |
ripemd-160 | 4256e89c2a4ab9ec1b50d3f6b7f9c7cc17886e5f |
20589940 as geometric shapes
Circle
Radius = nDiameter | 41179880 |
---|---|
Circumference | 129370408.48371 |
Area | 1.3318644742275E+15 |
Sphere
Radius = nVolume | 3.6564012816635E+22 |
---|---|
Surface area | 5.3274578969101E+15 |
Circumference | 129370408.48371 |
Square
Length = nPerimeter | 82359760 |
---|---|
Area | 423945629203600 |
Diagonal | 29118572.396448 |
Cube
Length = nSurface area | 2543673775221600 |
---|---|
Volume | 8.7290150685644E+21 |
Space diagonal | 35662822.204795 |
Equilateral Triangle
Length = nPerimeter | 61769820 |
---|---|
Area | 1.8357384235685E+14 |
Altitude | 17831411.102397 |
Triangular Pyramid
Length = nSurface area | 1.8357384235685E+14 |
---|---|
Volume | 1.0287242913436E+21 |
Height | 9706190.7988161 |