68095968 (number)
68095968 is an even 8-digits composite number following 68095967 and preceding 68095969. In scientific notation, it is written as 6.8095968 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 22619520 positive integers (up to 68095968) that are relatively prime to 68095968.
Interesting facts
- 68095968 has 48 divisors, whose sum is 179375616
- The reverse of 68095968 is 86959086
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | sixty-eight million ninety-five thousand nine hundred sixty-eight |
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Notation
Scientific notation | 6.8095968 × 10^7 |
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Engineering notation | 6.8095968 × 10^6 |
Prime Factorization of 68095968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 331 × 2143
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4255998 | Product of the distinct prime numbers |
The prime factorization of 68095968 is 2 × 2 × 2 × 2 × 2 × 3 × 331 × 2143. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68095968)
Multiplication
n×yn×2 | 136191936 |
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n×3 | 204287904 |
n×4 | 272383872 |
n×5 | 340479840 |
Division
n÷yn÷2 | 34047984 |
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n÷3 | 22698656 |
n÷3 | 17023992 |
n÷5 | 13619193.6 |
Exponentiation
nyn2 | 4637060857857024 |
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n3 | 3.1576514779068E+23 |
n4 | 2.150233339947E+31 |
n5 | 1.4642222070956E+39 |
Nth Root
y√n2√n | 8252.0281143486 |
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3√n | 408.35743379433 |
4√n | 90.840674338914 |
5√n | 36.865852366333 |
Divisors of 68095968
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 | -68095967 | 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 68095968 can be divided by 48 positive divisors. The sum of these divisors (counting 68095968) is 1, the average is 0.020833333333333.
Base conversion 68095968
Base | System | Value |
---|---|---|
2 | Binary | 100000011110000111111100000 |
3 | Ternary | 11202010122002220 |
4 | Quaternary | 10003300333200 |
5 | Quinary | 114413032333 |
6 | Senary | 10431311040 |
8 | Octal | 403607740 |
10 | Decimal | 68095968 |
12 | Duodecimal | 1a97b480 |
16 | Hexadecimal | 40f0fe0 |
20 | Vigesimal | 115bji8 |
36 | Base36 | 14jj6o |
Cryptographic Hash Functions
md5 | f1dcbcc335b48f4239beb1487d673bea |
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sha1 | 1b59cae9a38e3aff434f622d50d1b35be1340f3b |
sha256 | b519c86d5371b2303b99388029bf0db84a34d550d92316ce26b58a598759beff |
sha512 | 37a9e3f82f30911d3fe4088be9cc7a0b5411b28be30045c350d2fcfdbd699d80fe713c576f7c0610559778b8526365298aee562f0f9bd69d362b6ff91ce56fac |
ripemd-160 | f7329d25687f5d5e9a3566d91f4a61286914bc7c |
68095968 as geometric shapes
Circle
Radius = nDiameter | 136191936 |
---|---|
Circumference | 427859585.61577 |
Area | 1.4567756325292E+16 |
Sphere
Radius = nVolume | 1.3226739580785E+24 |
---|---|
Surface area | 5.827102530117E+16 |
Circumference | 427859585.61577 |
Square
Length = nPerimeter | 272383872 |
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Area | 4637060857857024 |
Diagonal | 96302241.488524 |
Cube
Length = nSurface area | 27822365147142144 |
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Volume | 3.1576514779068E+23 |
Space diagonal | 117945676.36658 |
Equilateral Triangle
Length = nPerimeter | 204287904 |
---|---|
Area | 2.0079062508993E+15 |
Altitude | 58972838.183292 |
Triangular Pyramid
Length = nSurface area | 2.0079062508993E+15 |
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Volume | 3.7213279544194E+22 |
Height | 32100747.162841 |