71333968 (number)
71333968 is an even 8-digits composite number following 71333967 and preceding 71333969. In scientific notation, it is written as 7.1333968 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 33694080 positive integers (up to 71333968) that are relatively prime to 71333968.
Interesting facts
- 71333968 has 40 divisors, whose sum is 146062080
- The reverse of 71333968 is 86933317
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-one million three hundred thirty-three thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.1333968 × 10^7 |
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Engineering notation | 7.1333968 × 10^6 |
Prime Factorization of 71333968
Prime Factorization 2 × 2 × 2 × 2 × 29 × 47 × 3271
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8916746 | Product of the distinct prime numbers |
The prime factorization of 71333968 is 2 × 2 × 2 × 2 × 29 × 47 × 3271. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71333968)
Multiplication
n×yn×2 | 142667936 |
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n×3 | 214001904 |
n×4 | 285335872 |
n×5 | 356669840 |
Division
n÷yn÷2 | 35666984 |
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n÷3 | 23777989.333333 |
n÷3 | 17833492 |
n÷5 | 14266793.6 |
Exponentiation
nyn2 | 5088534990625024 |
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n3 | 3.6298539218813E+23 |
n4 | 2.5893188350815E+31 |
n5 | 1.847063869235E+39 |
Nth Root
y√n2√n | 8445.9438785727 |
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3√n | 414.73000873868 |
4√n | 91.901816513999 |
5√n | 37.209966285389 |
Divisors of 71333968
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 | -71333967 | 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 71333968 can be divided by 40 positive divisors. The sum of these divisors (counting 71333968) is 1, the average is 0.025.
Base conversion 71333968
Base | System | Value |
---|---|---|
2 | Binary | 100010000000111100001010000 |
3 | Ternary | 11222020010210211 |
4 | Quaternary | 10100013201100 |
5 | Quinary | 121230141333 |
6 | Senary | 11024533504 |
8 | Octal | 420074120 |
10 | Decimal | 71333968 |
12 | Duodecimal | 1ba81294 |
16 | Hexadecimal | 4407850 |
20 | Vigesimal | 125gei8 |
36 | Base36 | 16gxn4 |
Cryptographic Hash Functions
md5 | 980f2e3e81341d9633ac64e40d05a275 |
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sha1 | 70b66445f09c3973df621ff629d2088464eb4af2 |
sha256 | 1873055af220e0f38c642b07bc5c29be1ce6ce308d9e0daa6402444a824f8387 |
sha512 | 32c567bfaae5025129830ed88fde64847c567c88d4647397b305dbd1b6ce2236d86d83af6ff72bb16df9b8737bf81dadff962e0b0f2f1da35f8aef686db78612 |
ripemd-160 | 6f0e8ae4e73a475e3db67496bc57cef777859770 |
71333968 as geometric shapes
Circle
Radius = nDiameter | 142667936 |
---|---|
Circumference | 448204539.64042 |
Area | 1.5986104144082E+16 |
Sphere
Radius = nVolume | 1.5204696552782E+24 |
---|---|
Surface area | 6.3944416576329E+16 |
Circumference | 448204539.64042 |
Square
Length = nPerimeter | 285335872 |
---|---|
Area | 5088534990625024 |
Diagonal | 100881465.00349 |
Cube
Length = nSurface area | 30531209943750144 |
---|---|
Volume | 3.6298539218813E+23 |
Space diagonal | 123554056.88149 |
Equilateral Triangle
Length = nPerimeter | 214001904 |
---|---|
Area | 2.2034002849636E+15 |
Altitude | 61777028.440746 |
Triangular Pyramid
Length = nSurface area | 2.2034002849636E+15 |
---|---|
Volume | 4.2778238714647E+22 |
Height | 33627155.001163 |