397164080 (number)
397164080 is an even 9-digits composite number following 397164079 and preceding 397164081. In scientific notation, it is written as 3.97164080 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 158531328 positive integers (up to 397164080) that are relatively prime to 397164080.
Interesting facts
- 397164080 has 40 divisors, whose sum is 925350000
- The reverse of 397164080 is 080461793
- Previous prime number is 499
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | three hundred ninety-seven million one hundred sixty-four thousand eighty |
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Notation
Scientific notation | 3.97164080 × 10^8 |
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Engineering notation | 3.97164080 × 10^6 |
Prime Factorization of 397164080
Prime Factorization 2 × 2 × 2 × 2 × 5 × 499 × 9949
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 49645510 | Product of the distinct prime numbers |
The prime factorization of 397164080 is 2 × 2 × 2 × 2 × 5 × 499 × 9949. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397164080)
Multiplication
n×yn×2 | 794328160 |
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n×3 | 1191492240 |
n×4 | 1588656320 |
n×5 | 1985820400 |
Division
n÷yn÷2 | 198582040 |
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n÷3 | 132388026.66667 |
n÷3 | 99291020 |
n÷5 | 79432816 |
Exponentiation
nyn2 | 157739306442246400 |
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n3 | 6.2648386522973E+25 |
n4 | 2.4881688796881E+34 |
n5 | 9.8821130398595E+42 |
Nth Root
y√n2√n | 19928.975889393 |
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3√n | 735.06089858992 |
4√n | 141.17002475523 |
5√n | 52.455857720723 |
Divisors of 397164080
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 | -397164079 | 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 397164080 can be divided by 40 positive divisors. The sum of these divisors (counting 397164080) is 1, the average is 0.025.
Base conversion 397164080
Base | System | Value |
---|---|---|
2 | Binary | 10111101011000011111000110000 |
3 | Ternary | 1000200100000200202 |
4 | Quaternary | 113223003320300 |
5 | Quinary | 1303133222310 |
6 | Senary | 103224334332 |
8 | Octal | 2753037060 |
10 | Decimal | 397164080 |
12 | Duodecimal | b10143a8 |
16 | Hexadecimal | 17ac3e30 |
20 | Vigesimal | 6425a40 |
36 | Base36 | 6kglrk |
Cryptographic Hash Functions
md5 | cadf6a5a34b144c51ca771e20bbc7a3d |
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sha1 | 4b56526499e428df6d45a9f802c26b858a3b1bf0 |
sha256 | 92c7f3adbb1edf0780f894e9dca57870c3a20b5ef652e09f00a81d9c982bb353 |
sha512 | 860e9302949e13032e565dfea5b2a9cdf312a9ac984f2445b9d96316ad81ef4c8fe6a2235c2e3e1e2b731e9ce7bb3f3c877bb5c3b4a94b50c50cec9bca984608 |
ripemd-160 | 00afab245a66a9921e0175ace653fce0c271dbc6 |
397164080 as geometric shapes
Circle
Radius = nDiameter | 794328160 |
---|---|
Circumference | 2495455511.9955 |
Area | 4.9555264630131E+17 |
Sphere
Radius = nVolume | 2.624209478131E+26 |
---|---|
Surface area | 1.9822105852052E+18 |
Circumference | 2495455511.9955 |
Square
Length = nPerimeter | 1588656320 |
---|---|
Area | 157739306442246400 |
Diagonal | 561674828.42343 |
Cube
Length = nSurface area | 946435838653478400 |
---|---|
Volume | 6.2648386522973E+25 |
Space diagonal | 687908365.50135 |
Equilateral Triangle
Length = nPerimeter | 1191492240 |
---|---|
Area | 6.8303123277162E+16 |
Altitude | 343954182.75068 |
Triangular Pyramid
Length = nSurface area | 6.8303123277162E+16 |
---|---|
Volume | 7.3831831567983E+24 |
Height | 187224942.80781 |