7428528040 (number)
7428528040 is an even 10-digits composite number following 7428528039 and preceding 7428528041. In scientific notation, it is written as 7.428528040 × 10^9. The sum of its digits is 40. It has a total of 8 prime factors and 96 positive divisors. There are 2692508544 positive integers (up to 7428528040) that are relatively prime to 7428528040.
Interesting facts
- 7428528040 has 96 divisors, whose sum is 18407969280
- The reverse of 7428528040 is 0408258247
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | seven billion four hundred twenty-eight million five hundred twenty-eight thousand forty |
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Notation
Scientific notation | 7.428528040 × 10^9 |
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Engineering notation | 7.428528040 × 10^9 |
Prime Factorization of 7428528040
Prime Factorization 2 × 2 × 2 × 19 × 5 × 23 × 19 × 22367
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 97743790 | Product of the distinct prime numbers |
The prime factorization of 7428528040 is 2 × 2 × 2 × 19 × 5 × 23 × 19 × 22367. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7428528040)
Multiplication
n×yn×2 | 14857056080 |
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n×3 | 22285584120 |
n×4 | 29714112160 |
n×5 | 37142640200 |
Division
n÷yn÷2 | 3714264020 |
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n÷3 | 2476176013.3333 |
n÷3 | 1857132010 |
n÷5 | 1485705608 |
Exponentiation
nyn2 | 5.5183028841066E+19 |
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n3 | 4.0992867707799E+29 |
n4 | 3.0451666720739E+39 |
n5 | 2.2621106009975E+49 |
Nth Root
y√n2√n | 86188.909031267 |
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3√n | 1951.1961138516 |
4√n | 293.57947651576 |
5√n | 94.228125870495 |
Divisors of 7428528040
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7428528039 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7428528040 can be divided by 96 positive divisors. The sum of these divisors (counting 7428528040) is 1, the average is 0.010416666666667.
Base conversion 7428528040
Base | System | Value |
---|---|---|
2 | Binary | 110111010110001100101011110101000 |
3 | Ternary | 201011201002022202011 |
4 | Quaternary | 12322301211132220 |
5 | Quinary | 110203200344130 |
6 | Senary | 3225043045304 |
8 | Octal | 67261453650 |
10 | Decimal | 7428528040 |
12 | Duodecimal | 1533970834 |
16 | Hexadecimal | 1bac657a8 |
20 | Vigesimal | 5g186020 |
36 | Base36 | 3eur4x4 |
Cryptographic Hash Functions
md5 | 3660410260ef383c58dd729a221419ce |
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sha1 | 3171f8abe900cfcc1af563e2a5b89d7da8b4376e |
sha256 | d933122963084012b7f870343a54bdbdc2e9705ffbd93708dfaf5d4f7cd28f4d |
sha512 | c3dd2a9253cad42b17d6176e1be616735e8ed205459488a0f458d91cd0bf6a7fa842b9b6c061cd3d7880513c8d67f83def4aefa473ce20f4d8a00115c6839f05 |
ripemd-160 | 3af4b0b0f234a9f5cab1b3335c77b6cbcf1e498d |
7428528040 as geometric shapes
Circle
Radius = nDiameter | 14857056080 |
---|---|
Circumference | 46674818234.9 |
Area | 1.7336259800993E+20 |
Sphere
Radius = nVolume | 1.7171052272053E+30 |
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Surface area | 6.9345039203971E+20 |
Circumference | 46674818234.9 |
Square
Length = nPerimeter | 29714112160 |
---|---|
Area | 5.5183028841066E+19 |
Diagonal | 10505525102.637 |
Cube
Length = nSurface area | 3.310981730464E+20 |
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Volume | 4.0992867707799E+29 |
Space diagonal | 12866587990.73 |
Equilateral Triangle
Length = nPerimeter | 22285584120 |
---|---|
Area | 2.3894952417066E+19 |
Altitude | 6433293995.365 |
Triangular Pyramid
Length = nSurface area | 2.3894952417066E+19 |
---|---|
Volume | 4.8310557894113E+28 |
Height | 3501841700.8789 |