7131326890 (number)
7131326890 is an even 10-digits composite number following 7131326889 and preceding 7131326891. In scientific notation, it is written as 7.131326890 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 2817076800 positive integers (up to 7131326890) that are relatively prime to 7131326890.
Interesting facts
- 7131326890 has 32 divisors, whose sum is 12996910080
- The reverse of 7131326890 is 0986231317
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | seven billion one hundred thirty-one million three hundred twenty-six thousand eight hundred ninety |
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Notation
Scientific notation | 7.131326890 × 10^9 |
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Engineering notation | 7.131326890 × 10^9 |
Prime Factorization of 7131326890
Prime Factorization 2 × 5 × 191 × 139 × 26861
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7131326890 | Product of the distinct prime numbers |
The prime factorization of 7131326890 is 2 × 5 × 191 × 139 × 26861. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7131326890)
Multiplication
n×yn×2 | 14262653780 |
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n×3 | 21393980670 |
n×4 | 28525307560 |
n×5 | 35656634450 |
Division
n÷yn÷2 | 3565663445 |
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n÷3 | 2377108963.3333 |
n÷3 | 1782831722.5 |
n÷5 | 1426265378 |
Exponentiation
nyn2 | 5.0855823212037E+19 |
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n3 | 3.6266949958509E+29 |
n4 | 2.586314754574E+39 |
n5 | 1.8443855955297E+49 |
Nth Root
y√n2√n | 84447.184026467 |
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3√n | 1924.8199653971 |
4√n | 290.59797663863 |
5√n | 93.46178449136 |
Divisors of 7131326890
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 | -7131326889 | 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 7131326890 can be divided by 32 positive divisors. The sum of these divisors (counting 7131326890) is 1, the average is 0.03125.
Base conversion 7131326890
Base | System | Value |
---|---|---|
2 | Binary | 110101001000011110110100110101010 |
3 | Ternary | 200101222211221102011 |
4 | Quaternary | 12221003312212222 |
5 | Quinary | 104101104430030 |
6 | Senary | 3135345030134 |
8 | Octal | 65103664652 |
10 | Decimal | 7131326890 |
12 | Duodecimal | 147032534a |
16 | Hexadecimal | 1a90f69aa |
20 | Vigesimal | 5b8afh4a |
36 | Base36 | 39xt31m |
Cryptographic Hash Functions
md5 | 6402ee019c064b60478a2c032cd5bf59 |
---|---|
sha1 | c3868f691de978da43e3e4a880580198434ac07f |
sha256 | ad498d396fb36d4500ee0f120a9776382825e8c2cba31dea43c2ecc0ee68cb5e |
sha512 | 62b808fc7aa4a81e1f8f150f0370476b3b362c8faa20780f92663e908e9484fbbe35c655a225e68b5afa6aebb491b55d1824dec358e2db155151c7f6bc7a7832 |
ripemd-160 | 8762456b6f98f6c5c9ff6a1e5e876517806541ea |
7131326890 as geometric shapes
Circle
Radius = nDiameter | 14262653780 |
---|---|
Circumference | 44807448335.943 |
Area | 1.597682805952E+20 |
Sphere
Radius = nVolume | 1.5191464474368E+30 |
---|---|
Surface area | 6.3907312238079E+20 |
Circumference | 44807448335.943 |
Square
Length = nPerimeter | 28525307560 |
---|---|
Area | 5.0855823212037E+19 |
Diagonal | 10085219205.554 |
Cube
Length = nSurface area | 3.0513493927222E+20 |
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Volume | 3.6266949958509E+29 |
Space diagonal | 12351820498.862 |
Equilateral Triangle
Length = nPerimeter | 21393980670 |
---|---|
Area | 2.2021217415997E+19 |
Altitude | 6175910249.4311 |
Triangular Pyramid
Length = nSurface area | 2.2021217415997E+19 |
---|---|
Volume | 4.2741010414358E+28 |
Height | 3361739735.1846 |