71314720 (number)
71314720 is an even 8-digits composite number following 71314719 and preceding 71314721. In scientific notation, it is written as 7.1314720 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 27284224 positive integers (up to 71314720) that are relatively prime to 71314720.
Interesting facts
- 71314720 has 48 divisors, whose sum is 175815360
- The reverse of 71314720 is 02741317
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | seventy-one million three hundred fourteen thousand seven hundred twenty |
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Notation
Scientific notation | 7.1314720 × 10^7 |
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Engineering notation | 7.1314720 × 10^6 |
Prime Factorization of 71314720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 23 × 19379
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4457170 | Product of the distinct prime numbers |
The prime factorization of 71314720 is 2 × 2 × 2 × 2 × 2 × 5 × 23 × 19379. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71314720)
Multiplication
n×yn×2 | 142629440 |
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n×3 | 213944160 |
n×4 | 285258880 |
n×5 | 356573600 |
Division
n÷yn÷2 | 35657360 |
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n÷3 | 23771573.333333 |
n÷3 | 17828680 |
n÷5 | 14262944 |
Exponentiation
nyn2 | 5085789288678400 |
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n3 | 3.626916391011E+23 |
n4 | 2.5865252688836E+31 |
n5 | 1.8445732532336E+39 |
Nth Root
y√n2√n | 8444.804319817 |
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3√n | 414.69270327009 |
4√n | 91.895616434175 |
5√n | 37.20795800023 |
Divisors of 71314720
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 | -71314719 | 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 71314720 can be divided by 48 positive divisors. The sum of these divisors (counting 71314720) is 1, the average is 0.020833333333333.
Base conversion 71314720
Base | System | Value |
---|---|---|
2 | Binary | 100010000000010110100100000 |
3 | Ternary | 11222012011101221 |
4 | Quaternary | 10100002310200 |
5 | Quinary | 121224032340 |
6 | Senary | 11024304424 |
8 | Octal | 420026440 |
10 | Decimal | 71314720 |
12 | Duodecimal | 1ba72114 |
16 | Hexadecimal | 4402d20 |
20 | Vigesimal | 125e6g0 |
36 | Base36 | 16gisg |
Cryptographic Hash Functions
md5 | 9afefef0936208022c80bda367e7c0e4 |
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sha1 | fe51006f3d535a75eb33c536f5c690e172449f66 |
sha256 | 68d1effa8a6d6f4469c5c3652ce93bc9d3b61d786880dc63271304ef732a7ac4 |
sha512 | 4e0b55b05cf68521bd0d4adcd99dd1f8e9802e6151b1e5cf5e4714e14dfba65cc1a22ae0e5709dc664b9a6dfd3436c2899ca145cffd077349a1df8f24cf9d950 |
ripemd-160 | e843ae84fc1d6a93402126394d8de3b15707c26b |
71314720 as geometric shapes
Circle
Radius = nDiameter | 142629440 |
---|---|
Circumference | 448083600.88963 |
Area | 1.5977478267018E+16 |
Sphere
Radius = nVolume | 1.5192391852246E+24 |
---|---|
Surface area | 6.3909913068071E+16 |
Circumference | 448083600.88963 |
Square
Length = nPerimeter | 285258880 |
---|---|
Area | 5085789288678400 |
Diagonal | 100854244.22084 |
Cube
Length = nSurface area | 30514735732070400 |
---|---|
Volume | 3.626916391011E+23 |
Space diagonal | 123520718.36755 |
Equilateral Triangle
Length = nPerimeter | 213944160 |
---|---|
Area | 2.2022113611451E+15 |
Altitude | 61760359.183774 |
Triangular Pyramid
Length = nSurface area | 2.2022113611451E+15 |
---|---|
Volume | 4.2743619581342E+22 |
Height | 33618081.406947 |