71327142 (number)
71327142 is an even 8-digits composite number following 71327141 and preceding 71327143. In scientific notation, it is written as 7.1327142 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 23587200 positive integers (up to 71327142) that are relatively prime to 71327142.
Interesting facts
- 71327142 has 40 divisors, whose sum is 161093592
- The reverse of 71327142 is 24172317
- Previous prime number is 3361
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred twenty-seven thousand one hundred forty-two |
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Notation
Scientific notation | 7.1327142 × 10^7 |
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Engineering notation | 7.1327142 × 10^6 |
Prime Factorization of 71327142
Prime Factorization 2 × 3 × 9 × 3 × 3361 × 131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23775714 | Product of the distinct prime numbers |
The prime factorization of 71327142 is 2 × 3 × 9 × 3 × 3361 × 131. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71327142)
Multiplication
n×yn×2 | 142654284 |
---|---|
n×3 | 213981426 |
n×4 | 285308568 |
n×5 | 356635710 |
Division
n÷yn÷2 | 35663571 |
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n÷3 | 23775714 |
n÷3 | 17831785.5 |
n÷5 | 14265428.4 |
Exponentiation
nyn2 | 5087561185888164 |
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n3 | 3.6288119913953E+23 |
n4 | 2.5883278820156E+31 |
n5 | 1.8461803038308E+39 |
Nth Root
y√n2√n | 8445.5397696062 |
---|---|
3√n | 414.71677970992 |
4√n | 91.899617896954 |
5√n | 37.209254128307 |
Divisors of 71327142
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71327141 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71327142 can be divided by 40 positive divisors. The sum of these divisors (counting 71327142) is 1, the average is 0.025.
Base conversion 71327142
Base | System | Value |
---|---|---|
2 | Binary | 100010000000101110110100110 |
3 | Ternary | 11222012210110000 |
4 | Quaternary | 10100011312212 |
5 | Quinary | 121224432032 |
6 | Senary | 11024442130 |
8 | Octal | 420056646 |
10 | Decimal | 71327142 |
12 | Duodecimal | 1ba79346 |
16 | Hexadecimal | 4405da6 |
20 | Vigesimal | 125fhh2 |
36 | Base36 | 16gsdi |
Cryptographic Hash Functions
md5 | 2b4002ca553abe6f683e2a8cfd011f09 |
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sha1 | 5750664c7a9ac6ccd67b19c340f644a249758f20 |
sha256 | 2f1af7d94f95508551078ff24282545e5ee0cdee8c96702c9d0a5db637fccd57 |
sha512 | 8b7df8adc754a77339a50f784ea50a24c820c1204e819bdc0ffe5406dee70a1eb503e782c91e7835dbed6697df4c4d3636ca346ab3261d46acc5c91f021ec55f |
ripemd-160 | 5c650336e4ab6bdd4a627d4ffd427a190359e784 |
71327142 as geometric shapes
Circle
Radius = nDiameter | 142654284 |
---|---|
Circumference | 448161650.61751 |
Area | 1.5983044846275E+16 |
Sphere
Radius = nVolume | 1.5200332124568E+24 |
---|---|
Surface area | 6.3932179385099E+16 |
Circumference | 448161650.61751 |
Square
Length = nPerimeter | 285308568 |
---|---|
Area | 5087561185888164 |
Diagonal | 100871811.58171 |
Cube
Length = nSurface area | 30525367115328984 |
---|---|
Volume | 3.6288119913953E+23 |
Space diagonal | 123542233.90268 |
Equilateral Triangle
Length = nPerimeter | 213981426 |
---|---|
Area | 2.2029786151434E+15 |
Altitude | 61771116.95134 |
Triangular Pyramid
Length = nSurface area | 2.2029786151434E+15 |
---|---|
Volume | 4.2765959446112E+22 |
Height | 33623937.193904 |