71378688 (number)
71378688 is an even 8-digits composite number following 71378687 and preceding 71378689. In scientific notation, it is written as 7.1378688 × 10^7. The sum of its digits is 48. It has a total of 10 prime factors and 36 positive divisors. There are 23792640 positive integers (up to 71378688) that are relatively prime to 71378688.
Interesting facts
- 71378688 has 36 divisors, whose sum is 189973448
- The reverse of 71378688 is 88687317
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-one million three hundred seventy-eight thousand six hundred eighty-eight |
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Notation
Scientific notation | 7.1378688 × 10^7 |
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Engineering notation | 7.1378688 × 10^6 |
Prime Factorization of 71378688
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 92941
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 557646 | Product of the distinct prime numbers |
The prime factorization of 71378688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 92941. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71378688)
Multiplication
n×yn×2 | 142757376 |
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n×3 | 214136064 |
n×4 | 285514752 |
n×5 | 356893440 |
Division
n÷yn÷2 | 35689344 |
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n÷3 | 23792896 |
n÷3 | 17844672 |
n÷5 | 14275737.6 |
Exponentiation
nyn2 | 5094917100601344 |
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n3 | 3.6366849810969E+23 |
n4 | 2.5958180262E+31 |
n5 | 1.8528608499691E+39 |
Nth Root
y√n2√n | 8448.5908884263 |
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3√n | 414.81665680714 |
4√n | 91.916216678159 |
5√n | 37.214630578199 |
Divisors of 71378688
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71378687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71378688 can be divided by 36 positive divisors. The sum of these divisors (counting 71378688) is 1, the average is 0.027777777777778.
Base conversion 71378688
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010011100000000 |
3 | Ternary | 11222022102011010 |
4 | Quaternary | 10100102130000 |
5 | Quinary | 121233104223 |
6 | Senary | 11025520520 |
8 | Octal | 420223400 |
10 | Decimal | 71378688 |
12 | Duodecimal | 1baa3140 |
16 | Hexadecimal | 4412700 |
20 | Vigesimal | 12626e8 |
36 | Base36 | 16hw5c |
Cryptographic Hash Functions
md5 | 684a85769b053dedf9c9514166e548ce |
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sha1 | 74f0e94cea14d4beb5463f7dc96201bf629630d7 |
sha256 | a879854cc7e095b97dc8fae185b99f78546a2356ecf267ef8ae1858411437bc8 |
sha512 | 7c3d02b99279894e7e44d2124e65f64bd71ef222a9164640167f34adf4261154b2cb575d74b383e90fe7128a94ebfc837a3f5fa4d24f9d93aac465b30a81fbb5 |
ripemd-160 | c2681201d23fa07521b796ffcbdd7587dd9b7438 |
71378688 as geometric shapes
Circle
Radius = nDiameter | 142757376 |
---|---|
Circumference | 448485523.68736 |
Area | 1.6006154133898E+16 |
Sphere
Radius = nVolume | 1.5233310426712E+24 |
---|---|
Surface area | 6.4024616535593E+16 |
Circumference | 448485523.68736 |
Square
Length = nPerimeter | 285514752 |
---|---|
Area | 5094917100601344 |
Diagonal | 100944708.634 |
Cube
Length = nSurface area | 30569502603608064 |
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Volume | 3.6366849810969E+23 |
Space diagonal | 123631514.19361 |
Equilateral Triangle
Length = nPerimeter | 214136064 |
---|---|
Area | 2.2061638196483E+15 |
Altitude | 61815757.096803 |
Triangular Pyramid
Length = nSurface area | 2.2061638196483E+15 |
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Volume | 4.2858743519548E+22 |
Height | 33648236.211333 |