389660400 (number)
389660400 is an even 9-digits composite number following 389660399 and preceding 389660401. In scientific notation, it is written as 3.89660400 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 120 positive divisors. There are 97781760 positive integers (up to 389660400) that are relatively prime to 389660400.
Interesting facts
- 389660400 has 120 divisors, whose sum is 1101536640
- The reverse of 389660400 is 004066983
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | three hundred eighty-nine million six hundred sixty thousand four hundred |
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Notation
Scientific notation | 3.89660400 × 10^8 |
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Engineering notation | 3.89660400 × 10^6 |
Prime Factorization of 389660400
Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 17 × 5 × 6367
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 9741510 | Product of the distinct prime numbers |
The prime factorization of 389660400 is 2 × 2 × 2 × 2 × 9 × 5 × 17 × 5 × 6367. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389660400)
Multiplication
n×yn×2 | 779320800 |
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n×3 | 1168981200 |
n×4 | 1558641600 |
n×5 | 1948302000 |
Division
n÷yn÷2 | 194830200 |
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n÷3 | 129886800 |
n÷3 | 97415100 |
n÷5 | 77932080 |
Exponentiation
nyn2 | 151835227328160000 |
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n3 | 5.9164175414782E+25 |
n4 | 2.3053936257794E+34 |
n5 | 8.9832060237865E+42 |
Nth Root
y√n2√n | 19739.817628337 |
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3√n | 730.40223032245 |
4√n | 140.49846130238 |
5√n | 52.256131315074 |
Divisors of 389660400
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 | -389660399 | 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 389660400 can be divided by 120 positive divisors. The sum of these divisors (counting 389660400) is 1, the average is 0.0083333333333333.
Base conversion 389660400
Base | System | Value |
---|---|---|
2 | Binary | 10111001110011011111011110000 |
3 | Ternary | 1000011012210120200 |
4 | Quaternary | 113032123323300 |
5 | Quinary | 1244223113100 |
6 | Senary | 102355435200 |
8 | Octal | 2716337360 |
10 | Decimal | 389660400 |
12 | Duodecimal | aa5b5b00 |
16 | Hexadecimal | 1739bef0 |
20 | Vigesimal | 61f7b00 |
36 | Base36 | 6fzrw0 |
Cryptographic Hash Functions
md5 | ccac366faa2e6b14a9b8fadff385d79a |
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sha1 | c5fa8f2f69ccd421eabb3e0f5d56e51e335f6318 |
sha256 | 3cdd5a00b720efd94c5ea9d61e44f766dec58e854c25c29f129d83b4ce92d8e8 |
sha512 | dc618409d34b7de4a7db79419d1bce0968af89567391c8ada8d006091adc439a66ef74390ff27b54eb3535b4cbe9c666d09ae8d2aea73cf023ac0b9b60cdfd9b |
ripemd-160 | 48a67af56ea256f8c1ed7a7551f67aabda3ed6c3 |
389660400 as geometric shapes
Circle
Radius = nDiameter | 779320800 |
---|---|
Circumference | 2448308500.0697 |
Area | 4.7700443473028E+17 |
Sphere
Radius = nVolume | 2.478263184517E+26 |
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Surface area | 1.9080177389211E+18 |
Circumference | 2448308500.0697 |
Square
Length = nPerimeter | 1558641600 |
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Area | 151835227328160000 |
Diagonal | 551063022.39973 |
Cube
Length = nSurface area | 911011363968960000 |
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Volume | 5.9164175414782E+25 |
Space diagonal | 674911610.49761 |
Equilateral Triangle
Length = nPerimeter | 1168981200 |
---|---|
Area | 6.5746582027786E+16 |
Altitude | 337455805.24881 |
Triangular Pyramid
Length = nSurface area | 6.5746582027786E+16 |
---|---|
Volume | 6.9725649398504E+24 |
Height | 183687674.13324 |