766406920 (number)
766406920 is an even 9-digits composite number following 766406919 and preceding 766406921. In scientific notation, it is written as 7.66406920 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 275979264 positive integers (up to 766406920) that are relatively prime to 766406920.
Interesting facts
- 766406920 has 32 divisors, whose sum is 1517163840
- The reverse of 766406920 is 029604667
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | seven hundred sixty-six million four hundred six thousand nine hundred twenty |
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Notation
Scientific notation | 7.66406920 × 10^8 |
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Engineering notation | 7.66406920 × 10^6 |
Prime Factorization of 766406920
Prime Factorization 2 × 2 × 2 × 85 × 23 × 49003
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 191601730 | Product of the distinct prime numbers |
The prime factorization of 766406920 is 2 × 2 × 2 × 85 × 23 × 49003. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 766406920)
Multiplication
n×yn×2 | 1532813840 |
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n×3 | 2299220760 |
n×4 | 3065627680 |
n×5 | 3832034600 |
Division
n÷yn÷2 | 383203460 |
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n÷3 | 255468973.33333 |
n÷3 | 191601730 |
n÷5 | 153281384 |
Exponentiation
nyn2 | 587379567023886400 |
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n3 | 4.5017176483371E+26 |
n4 | 3.4501475575717E+35 |
n5 | 2.644216963144E+44 |
Nth Root
y√n2√n | 27684.055338769 |
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3√n | 915.13775385268 |
4√n | 166.38526178351 |
5√n | 59.826264053811 |
Divisors of 766406920
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -766406919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 766406920 can be divided by 32 positive divisors. The sum of these divisors (counting 766406920) is 1, the average is 0.03125.
Base conversion 766406920
Base | System | Value |
---|---|---|
2 | Binary | 101101101011100111000100001000 |
3 | Ternary | 1222102010111122111 |
4 | Quaternary | 231223213010020 |
5 | Quinary | 3032200010140 |
6 | Senary | 204014432104 |
8 | Octal | 5553470410 |
10 | Decimal | 766406920 |
12 | Duodecimal | 194802634 |
16 | Hexadecimal | 2dae7108 |
20 | Vigesimal | bja0h60 |
36 | Base36 | coard4 |
Cryptographic Hash Functions
md5 | b810acfaaf5d236717a902dd8ac457be |
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sha1 | baddc85dc686853f17dd1beab8d1b9987636d145 |
sha256 | 4be0008ee17d9ce276441a63b56ed7b7a8d18e9eafe931544e6304f2401ad38e |
sha512 | a39e9f8fd7faaae40a347b9533cecd3459a637829d9e7b81713d1c2b300b84a3961f6e5703f79fb01c127bb1cc3cdd923357ee598176de0fc90b50684482bb2f |
ripemd-160 | 7ee729a731df1acd846f126a049616947fa7c856 |
766406920 as geometric shapes
Circle
Radius = nDiameter | 1532813840 |
---|---|
Circumference | 4815476699.0648 |
Area | 1.845307332631E+18 |
Sphere
Radius = nVolume | 1.8856750790068E+27 |
---|---|
Surface area | 7.381229330524E+18 |
Circumference | 4815476699.0648 |
Square
Length = nPerimeter | 3065627680 |
---|---|
Area | 587379567023886400 |
Diagonal | 1083863060.5606 |
Cube
Length = nSurface area | 3524277402143318400 |
---|---|
Volume | 4.5017176483371E+26 |
Space diagonal | 1327455724.7124 |
Equilateral Triangle
Length = nPerimeter | 2299220760 |
---|---|
Area | 2.5434281335329E+17 |
Altitude | 663727862.35619 |
Triangular Pyramid
Length = nSurface area | 2.5434281335329E+17 |
---|---|
Volume | 5.3053251268772E+25 |
Height | 361287686.85353 |