768045168 (number)
768045168 is an even 9-digits composite number following 768045167 and preceding 768045169. In scientific notation, it is written as 7.68045168 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 232012800 positive integers (up to 768045168) that are relatively prime to 768045168.
Interesting facts
- 768045168 has 120 divisors, whose sum is 2352211056
- The reverse of 768045168 is 861540867
- Previous prime number is 457
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred sixty-eight million forty-five thousand one hundred sixty-eight |
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Notation
Scientific notation | 7.68045168 × 10^8 |
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Engineering notation | 7.68045168 × 10^6 |
Prime Factorization of 768045168
Prime Factorization 2 × 2 × 2 × 2 × 11 × 3 × 3 × 457 × 1061
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 32001882 | Product of the distinct prime numbers |
The prime factorization of 768045168 is 2 × 2 × 2 × 2 × 11 × 3 × 3 × 457 × 1061. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 768045168)
Multiplication
n×yn×2 | 1536090336 |
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n×3 | 2304135504 |
n×4 | 3072180672 |
n×5 | 3840225840 |
Division
n÷yn÷2 | 384022584 |
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n÷3 | 256015056 |
n÷3 | 192011292 |
n÷5 | 153609033.6 |
Exponentiation
nyn2 | 589893380088148224 |
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n3 | 4.5306476021189E+26 |
n4 | 3.4797419987182E+35 |
n5 | 2.6725990280022E+44 |
Nth Root
y√n2√n | 27713.627839025 |
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3√n | 915.78934662576 |
4√n | 166.47410561113 |
5√n | 59.851818771731 |
Divisors of 768045168
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -768045167 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 768045168 can be divided by 120 positive divisors. The sum of these divisors (counting 768045168) is 1, the average is 0.0083333333333333.
Base conversion 768045168
Base | System | Value |
---|---|---|
2 | Binary | 101101110001110111000001110000 |
3 | Ternary | 1222112012201220100 |
4 | Quaternary | 231301313001300 |
5 | Quinary | 3033104421133 |
6 | Senary | 204113512400 |
8 | Octal | 5561670160 |
10 | Decimal | 768045168 |
12 | Duodecimal | 195272700 |
16 | Hexadecimal | 2dc77070 |
20 | Vigesimal | c005ci8 |
36 | Base36 | cp9vg0 |
Cryptographic Hash Functions
md5 | 73ea93cae643e5fc56353ef96d83d8d7 |
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sha1 | 137c4172f39df2dbe6ee94f0406b45a8d51f82ba |
sha256 | 204deeec01cd2300fca0e5c3875b19c5f2c9dc5cc37770cfbd86976917b71f72 |
sha512 | b4bf32cc6a03b2dd5b1870f864f0cca4f6712191155b7f0fdb9303caabf08de1490ed3673ce177e92df01b06a3c64d57cdd8a6f13eeb930fe19c80f0ce9e8dd5 |
ripemd-160 | 810e10342d61497e989392165fb441353434ccb0 |
768045168 as geometric shapes
Circle
Radius = nDiameter | 1536090336 |
---|---|
Circumference | 4825770114.8279 |
Area | 1.8532047092862E+18 |
Sphere
Radius = nVolume | 1.8977932297095E+27 |
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Surface area | 7.4128188371447E+18 |
Circumference | 4825770114.8279 |
Square
Length = nPerimeter | 3072180672 |
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Area | 589893380088148224 |
Diagonal | 1086179893.1007 |
Cube
Length = nSurface area | 3539360280528889344 |
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Volume | 4.5306476021189E+26 |
Space diagonal | 1330293253.4838 |
Equilateral Triangle
Length = nPerimeter | 2304135504 |
---|---|
Area | 2.554313263403E+17 |
Altitude | 665146626.74189 |
Triangular Pyramid
Length = nSurface area | 2.554313263403E+17 |
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Volume | 5.3394194043747E+25 |
Height | 362059964.36691 |