71318368 (number)
71318368 is an even 8-digits composite number following 71318367 and preceding 71318369. In scientific notation, it is written as 7.1318368 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 31933440 positive integers (up to 71318368) that are relatively prime to 71318368.
Interesting facts
- 71318368 has 48 divisors, whose sum is 143697456
- The reverse of 71318368 is 86381317
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | seventy-one million three hundred eighteen thousand three hundred sixty-eight |
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Notation
Scientific notation | 7.1318368 × 10^7 |
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Engineering notation | 7.1318368 × 10^6 |
Prime Factorization of 71318368
Prime Factorization 2 × 2 × 2 × 2 × 2 × 121 × 113 × 163
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4457398 | Product of the distinct prime numbers |
The prime factorization of 71318368 is 2 × 2 × 2 × 2 × 2 × 121 × 113 × 163. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71318368)
Multiplication
n×yn×2 | 142636736 |
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n×3 | 213955104 |
n×4 | 285273472 |
n×5 | 356591840 |
Division
n÷yn÷2 | 35659184 |
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n÷3 | 23772789.333333 |
n÷3 | 17829592 |
n÷5 | 14263673.6 |
Exponentiation
nyn2 | 5086309614183424 |
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n3 | 3.6274730082627E+23 |
n4 | 2.5870545491335E+31 |
n5 | 1.8450450837118E+39 |
Nth Root
y√n2√n | 8445.0203078501 |
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3√n | 414.69977414871 |
4√n | 91.896791608032 |
5√n | 37.208338656155 |
Divisors of 71318368
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71318367 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71318368 can be divided by 48 positive divisors. The sum of these divisors (counting 71318368) is 1, the average is 0.020833333333333.
Base conversion 71318368
Base | System | Value |
---|---|---|
2 | Binary | 100010000000011101101100000 |
3 | Ternary | 11222012100102001 |
4 | Quaternary | 10100003231200 |
5 | Quinary | 121224141433 |
6 | Senary | 11024333344 |
8 | Octal | 420035540 |
10 | Decimal | 71318368 |
12 | Duodecimal | 1ba74254 |
16 | Hexadecimal | 4403b60 |
20 | Vigesimal | 125efi8 |
36 | Base36 | 16glls |
Cryptographic Hash Functions
md5 | 21e31ac373dfb865b30a20be7b202083 |
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sha1 | b6183257c0a0f51b004bad4731a5c903ef235afb |
sha256 | ef308ec5fbe526e265e7c7fcb2f8fa566924329dd462371516dbe79760671df7 |
sha512 | 687f55fff8dead69b36a16acc8acdcb61bfca6cb0303adecdb4b73d69ad22e8e426bd1d246ea642d388a36aa259d17945607cf1db70ee182977c0f45275f1912 |
ripemd-160 | 51a52d1485fd18577c976eb2e31888731f437a03 |
71318368 as geometric shapes
Circle
Radius = nDiameter | 142636736 |
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Circumference | 448106521.94963 |
Area | 1.5979112917802E+16 |
Sphere
Radius = nVolume | 1.5194723405138E+24 |
---|---|
Surface area | 6.3916451671207E+16 |
Circumference | 448106521.94963 |
Square
Length = nPerimeter | 285273472 |
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Area | 5086309614183424 |
Diagonal | 100859403.27192 |
Cube
Length = nSurface area | 30517857685100544 |
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Volume | 3.6274730082627E+23 |
Space diagonal | 123527036.88889 |
Equilateral Triangle
Length = nPerimeter | 213955104 |
---|---|
Area | 2.2024366686979E+15 |
Altitude | 61763518.444447 |
Triangular Pyramid
Length = nSurface area | 2.2024366686979E+15 |
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Volume | 4.2750179378562E+22 |
Height | 33619801.090638 |