520028745 (number)
520028745 is an odd 9-digits composite number following 520028744 and preceding 520028746. In scientific notation, it is written as 5.20028745 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 274410240 positive integers (up to 520028745) that are relatively prime to 520028745.
Interesting facts
- 520028745 has 32 divisors, whose sum is 840913920
- The reverse of 520028745 is 547820025
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | five hundred twenty million twenty-eight thousand seven hundred forty-five |
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Notation
Scientific notation | 5.20028745 × 10^8 |
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Engineering notation | 5.20028745 × 10^6 |
Prime Factorization of 520028745
Prime Factorization 3 × 5 × 479 × 157 × 461
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 520028745 | Product of the distinct prime numbers |
The prime factorization of 520028745 is 3 × 5 × 479 × 157 × 461. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 520028745)
Multiplication
n×yn×2 | 1040057490 |
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n×3 | 1560086235 |
n×4 | 2080114980 |
n×5 | 2600143725 |
Division
n÷yn÷2 | 260014372.5 |
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n÷3 | 173342915 |
n÷3 | 130007186.25 |
n÷5 | 104005749 |
Exponentiation
nyn2 | 270429895626275025 |
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n3 | 1.4063131923301E+26 |
n4 | 7.3132328448438E+34 |
n5 | 3.8030912981969E+43 |
Nth Root
y√n2√n | 22804.138769092 |
---|---|
3√n | 804.15996885017 |
4√n | 151.01039291748 |
5√n | 55.36119678886 |
Divisors of 520028745
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -520028744 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 520028745 can be divided by 32 positive divisors. The sum of these divisors (counting 520028745) is 1, the average is 0.03125.
Base conversion 520028745
Base | System | Value |
---|---|---|
2 | Binary | 11110111111110000001001001001 |
3 | Ternary | 1100020112012022220 |
4 | Quaternary | 132333300021021 |
5 | Quinary | 2031111404440 |
6 | Senary | 123334004253 |
8 | Octal | 3677601111 |
10 | Decimal | 520028745 |
12 | Duodecimal | 1261a6689 |
16 | Hexadecimal | 1eff0249 |
20 | Vigesimal | 82a3bh5 |
36 | Base36 | 8lm0qx |
Cryptographic Hash Functions
md5 | c72a30dc17fbf14ba4d0a0b8f5e9ee35 |
---|---|
sha1 | e89af7e963f51d11a39ed4f10f1741438e6cf995 |
sha256 | 4c215172ecebc67b65a73498d8718fa809a55412d8caca334f42f9caca5685fb |
sha512 | 6766a7391b9f30d1d332ef71f4cddf3a4eb2308ab0f422bfed78d5c7c19d6b943bafa3137148e0ea00884316dec2c33ce1e0e057bee34af80deb489957792cbd |
ripemd-160 | 01c512d47fe0670f544409b49da8085b28756a49 |
520028745 as geometric shapes
Circle
Radius = nDiameter | 1040057490 |
---|---|
Circumference | 3267436969.895 |
Area | 8.4958057341056E+17 |
Sphere
Radius = nVolume | 5.8907509248943E+26 |
---|---|
Surface area | 3.3983222936422E+18 |
Circumference | 3267436969.895 |
Square
Length = nPerimeter | 2080114980 |
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Area | 270429895626275025 |
Diagonal | 735431704.00286 |
Cube
Length = nSurface area | 1622579373757650150 |
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Volume | 1.4063131923301E+26 |
Space diagonal | 900716207.73628 |
Equilateral Triangle
Length = nPerimeter | 1560086235 |
---|---|
Area | 1.1709957977756E+17 |
Altitude | 450358103.86814 |
Triangular Pyramid
Length = nSurface area | 1.1709957977756E+17 |
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Volume | 1.6573559912812E+25 |
Height | 245143901.33429 |