71344160 (number)
71344160 is an even 8-digits composite number following 71344159 and preceding 71344161. In scientific notation, it is written as 7.1344160 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 27295488 positive integers (up to 71344160) that are relatively prime to 71344160.
Interesting facts
- 71344160 has 48 divisors, whose sum is 175887936
- The reverse of 71344160 is 06144317
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | seventy-one million three hundred forty-four thousand one hundred sixty |
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Notation
Scientific notation | 7.1344160 × 10^7 |
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Engineering notation | 7.1344160 × 10^6 |
Prime Factorization of 71344160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 23 × 19387
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4459010 | Product of the distinct prime numbers |
The prime factorization of 71344160 is 2 × 2 × 2 × 2 × 2 × 5 × 23 × 19387. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71344160)
Multiplication
n×yn×2 | 142688320 |
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n×3 | 214032480 |
n×4 | 285376640 |
n×5 | 356720800 |
Division
n÷yn÷2 | 35672080 |
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n÷3 | 23781386.666667 |
n÷3 | 17836040 |
n÷5 | 14268832 |
Exponentiation
nyn2 | 5089989166105600 |
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n3 | 3.631410014649E+23 |
n4 | 2.5907989711072E+31 |
n5 | 1.8483837632251E+39 |
Nth Root
y√n2√n | 8446.5472235701 |
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3√n | 414.74975962348 |
4√n | 91.905099007455 |
5√n | 37.211029516034 |
Divisors of 71344160
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 | -71344159 | 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 71344160 can be divided by 48 positive divisors. The sum of these divisors (counting 71344160) is 1, the average is 0.020833333333333.
Base conversion 71344160
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010000000100000 |
3 | Ternary | 11222020122210022 |
4 | Quaternary | 10100022000200 |
5 | Quinary | 121231003120 |
6 | Senary | 11025053012 |
8 | Octal | 420120040 |
10 | Decimal | 71344160 |
12 | Duodecimal | 1ba87168 |
16 | Hexadecimal | 440a020 |
20 | Vigesimal | 125i080 |
36 | Base36 | 16h5i8 |
Cryptographic Hash Functions
md5 | 0b4bbbf13db25dfbf27d6edbe29534e2 |
---|---|
sha1 | 4dc21f58049cd8db0aa8d521b1080f8621f68ccb |
sha256 | a4c7ba9be03902529a1c3b1eb71450183115a046c37000399fe349040922a4c7 |
sha512 | ea3a46b95499177abd4acc7569712e8772f3ddeda2f648798b521c9df99683c6f8781adce0ac7c2c208adb30fc512913ba777533a48f8b879bd477c5e7f35411 |
ripemd-160 | f0bfffd96ab050b31f4d44e4162a5ac1bc432d5a |
71344160 as geometric shapes
Circle
Radius = nDiameter | 142688320 |
---|---|
Circumference | 448268577.86507 |
Area | 1.5990672571089E+16 |
Sphere
Radius = nVolume | 1.5211214698925E+24 |
---|---|
Surface area | 6.3962690284356E+16 |
Circumference | 448268577.86507 |
Square
Length = nPerimeter | 285376640 |
---|---|
Area | 5089989166105600 |
Diagonal | 100895878.66812 |
Cube
Length = nSurface area | 30539934996633600 |
---|---|
Volume | 3.631410014649E+23 |
Space diagonal | 123571709.94332 |
Equilateral Triangle
Length = nPerimeter | 214032480 |
---|---|
Area | 2.2040299614175E+15 |
Altitude | 61785854.971662 |
Triangular Pyramid
Length = nSurface area | 2.2040299614175E+15 |
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Volume | 4.2796577443785E+22 |
Height | 33631959.556039 |