320468968 (number)
320468968 is an even 9-digits composite number following 320468967 and preceding 320468969. In scientific notation, it is written as 3.20468968 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 158080000 positive integers (up to 320468968) that are relatively prime to 320468968.
Interesting facts
- 320468968 has 32 divisors, whose sum is 609016320
- The reverse of 320468968 is 869864023
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | three hundred twenty million four hundred sixty-eight thousand nine hundred sixty-eight |
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Notation
Scientific notation | 3.20468968 × 10^8 |
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Engineering notation | 3.20468968 × 10^6 |
Prime Factorization of 320468968
Prime Factorization 2 × 2 × 2 × 131 × 191 × 1601
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 80117242 | Product of the distinct prime numbers |
The prime factorization of 320468968 is 2 × 2 × 2 × 131 × 191 × 1601. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 320468968)
Multiplication
n×yn×2 | 640937936 |
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n×3 | 961406904 |
n×4 | 1281875872 |
n×5 | 1602344840 |
Division
n÷yn÷2 | 160234484 |
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n÷3 | 106822989.33333 |
n÷3 | 80117242 |
n÷5 | 64093793.6 |
Exponentiation
nyn2 | 102700359450985024 |
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n3 | 3.2912278206486E+25 |
n4 | 1.0547363831362E+34 |
n5 | 3.380102802157E+42 |
Nth Root
y√n2√n | 17901.64707506 |
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3√n | 684.32435057561 |
4√n | 133.79703686951 |
5√n | 50.252444935323 |
Divisors of 320468968
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 | -320468967 | 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 320468968 can be divided by 32 positive divisors. The sum of these divisors (counting 320468968) is 1, the average is 0.03125.
Base conversion 320468968
Base | System | Value |
---|---|---|
2 | Binary | 10011000110011111011111101000 |
3 | Ternary | 211100000111210001 |
4 | Quaternary | 103012133133220 |
5 | Quinary | 1124020001333 |
6 | Senary | 51444432344 |
8 | Octal | 2306373750 |
10 | Decimal | 320468968 |
12 | Duodecimal | 8b3a86b4 |
16 | Hexadecimal | 1319f7e8 |
20 | Vigesimal | 502ic88 |
36 | Base36 | 5asrfs |
Cryptographic Hash Functions
md5 | 57f630ae9a838be1a002befc35f1286d |
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sha1 | d1b358a78e3eef1e77b75e1253c7a06904ea420c |
sha256 | d86ea3f23bdb7b74cc5c0f44567e7afd3934d5ae2f2598653bf4479e2f84fe53 |
sha512 | 8bfe2015f03ac65c82076a74e8dbe66ff38cf7a12dce8e622ec73cb0dc9b1e84b99721b341a822669ee1d538d7df94745283c48869c31ab7ebe9f74a5ed8fadc |
ripemd-160 | f89183a68b381ed3e2ea79bafdc688b76c06827c |
320468968 as geometric shapes
Circle
Radius = nDiameter | 640937936 |
---|---|
Circumference | 2013565911.1446 |
Area | 3.2264269477225E+17 |
Sphere
Radius = nVolume | 1.3786262856853E+26 |
---|---|
Surface area | 1.290570779089E+18 |
Circumference | 2013565911.1446 |
Square
Length = nPerimeter | 1281875872 |
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Area | 102700359450985024 |
Diagonal | 453211560.86531 |
Cube
Length = nSurface area | 616202156705910144 |
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Volume | 3.2912278206486E+25 |
Space diagonal | 555068534.82516 |
Equilateral Triangle
Length = nPerimeter | 961406904 |
---|---|
Area | 4.4470560131173E+16 |
Altitude | 277534267.41258 |
Triangular Pyramid
Length = nSurface area | 4.4470560131173E+16 |
---|---|
Volume | 3.8787491840174E+24 |
Height | 151070520.28844 |