7138078242 (number)
7138078242 is an even 10-digits composite number following 7138078241 and preceding 7138078243. In scientific notation, it is written as 7.138078242 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2334931200 positive integers (up to 7138078242) that are relatively prime to 7138078242.
Interesting facts
- 7138078242 has 32 divisors, whose sum is 14545232640
- The reverse of 7138078242 is 2428708317
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | seven billion one hundred thirty-eight million seventy-eight thousand two hundred forty-two |
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Notation
Scientific notation | 7.138078242 × 10^9 |
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Engineering notation | 7.138078242 × 10^9 |
Prime Factorization of 7138078242
Prime Factorization 2 × 3 × 101 × 113 × 104239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7138078242 | Product of the distinct prime numbers |
The prime factorization of 7138078242 is 2 × 3 × 101 × 113 × 104239. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138078242)
Multiplication
n×yn×2 | 14276156484 |
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n×3 | 21414234726 |
n×4 | 28552312968 |
n×5 | 35690391210 |
Division
n÷yn÷2 | 3569039121 |
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n÷3 | 2379359414 |
n÷3 | 1784519560.5 |
n÷5 | 1427615648.4 |
Exponentiation
nyn2 | 5.0952160988914E+19 |
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n3 | 3.6370051173785E+29 |
n4 | 2.5961227094402E+39 |
n5 | 1.8531327025817E+49 |
Nth Root
y√n2√n | 84487.148383645 |
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3√n | 1925.4271940644 |
4√n | 290.66673078226 |
5√n | 93.479474175259 |
Divisors of 7138078242
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 | -7138078241 | 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 7138078242 can be divided by 32 positive divisors. The sum of these divisors (counting 7138078242) is 1, the average is 0.03125.
Base conversion 7138078242
Base | System | Value |
---|---|---|
2 | Binary | 110101001011101100110111000100010 |
3 | Ternary | 200102110112221112020 |
4 | Quaternary | 12221131212320202 |
5 | Quinary | 104104322000432 |
6 | Senary | 3140145442310 |
8 | Octal | 65135467042 |
10 | Decimal | 7138078242 |
12 | Duodecimal | 1472640396 |
16 | Hexadecimal | 1a9766e22 |
20 | Vigesimal | 5bacjfc2 |
36 | Base36 | 3a1tsf6 |
Cryptographic Hash Functions
md5 | e858f6e0166f8d77a2bc41b3cc42497a |
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sha1 | a4b4320d424e74d2b7e18430d72733eceb2c2c73 |
sha256 | 22026fca4a5bf5414ee03fab1c12b00290954427a5dfeb85f4c29f545eef1940 |
sha512 | 8c1f664389bee7fd974845f7d1849aed1010864798567f3ed41f2e9aab8da0c7ad4c0e88367b8114b83c7978235391a6276fcd448f1a95274c365a45a5e985ac |
ripemd-160 | 0e495324c51105bce635c08acb9c4ea5d2374ceb |
7138078242 as geometric shapes
Circle
Radius = nDiameter | 14276156484 |
---|---|
Circumference | 44849868331.633 |
Area | 1.600709346473E+20 |
Sphere
Radius = nVolume | 1.5234651410433E+30 |
---|---|
Surface area | 6.4028373858918E+20 |
Circumference | 44849868331.633 |
Square
Length = nPerimeter | 28552312968 |
---|---|
Area | 5.0952160988914E+19 |
Diagonal | 10094767059.117 |
Cube
Length = nSurface area | 3.0571296593348E+20 |
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Volume | 3.6370051173785E+29 |
Space diagonal | 12363514183.546 |
Equilateral Triangle
Length = nPerimeter | 21414234726 |
---|---|
Area | 2.2062932897057E+19 |
Altitude | 6181757091.773 |
Triangular Pyramid
Length = nSurface area | 2.2062932897057E+19 |
---|---|
Volume | 4.2862516361808E+28 |
Height | 3364922353.0389 |