389618304 (number)
389618304 is an even 9-digits composite number following 389618303 and preceding 389618305. In scientific notation, it is written as 3.89618304 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 32 positive divisors. There are 129872640 positive integers (up to 389618304) that are relatively prime to 389618304.
Interesting facts
- 389618304 has 32 divisors, whose sum is 1034924640
- The reverse of 389618304 is 403816983
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred eighty-nine million six hundred eighteen thousand three hundred four |
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Notation
Scientific notation | 3.89618304 × 10^8 |
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Engineering notation | 3.89618304 × 10^6 |
Prime Factorization of 389618304
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1014631
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6087786 | Product of the distinct prime numbers |
The prime factorization of 389618304 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1014631. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389618304)
Multiplication
n×yn×2 | 779236608 |
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n×3 | 1168854912 |
n×4 | 1558473216 |
n×5 | 1948091520 |
Division
n÷yn÷2 | 194809152 |
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n÷3 | 129872768 |
n÷3 | 97404576 |
n÷5 | 77923660.8 |
Exponentiation
nyn2 | 151802422811836416 |
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n3 | 5.9145002519039E+25 |
n4 | 2.3043975571544E+34 |
n5 | 8.9783546796022E+42 |
Nth Root
y√n2√n | 19738.751328288 |
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3√n | 730.37592697422 |
4√n | 140.49466654748 |
5√n | 52.255002193835 |
Divisors of 389618304
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 | -389618303 | 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 389618304 can be divided by 32 positive divisors. The sum of these divisors (counting 389618304) is 1, the average is 0.03125.
Base conversion 389618304
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010001101010000000 |
3 | Ternary | 1000011010122211120 |
4 | Quaternary | 113032101222000 |
5 | Quinary | 1244220241204 |
6 | Senary | 102354512240 |
8 | Octal | 2716215200 |
10 | Decimal | 389618304 |
12 | Duodecimal | aa595680 |
16 | Hexadecimal | 17391a80 |
20 | Vigesimal | 61f25f4 |
36 | Base36 | 6fyveo |
Cryptographic Hash Functions
md5 | cbe0ce9b1b85486d2c20b1cc7af64037 |
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sha1 | 3b3856cd44177fe1333c3c3e1e766d53427d7872 |
sha256 | 0dec4b2161e535ea67d236546569d3e3cd3bc9bd6d2ad051b593f6208321a7ea |
sha512 | b890237e123e3523b5233d438075ec5bfce0443cd3c64668b42bfcf22ee45202a035b4130c165c7dce2aaedcd56c9dbc3bdec9926aa9ef2cafe87c0282533dfc |
ripemd-160 | 6469ccda5f544e4cd4abdb241626485055c7e358 |
389618304 as geometric shapes
Circle
Radius = nDiameter | 779236608 |
---|---|
Circumference | 2448044003.101 |
Area | 4.769013763028E+17 |
Sphere
Radius = nVolume | 2.4774600721382E+26 |
---|---|
Surface area | 1.9076055052112E+18 |
Circumference | 2448044003.101 |
Square
Length = nPerimeter | 1558473216 |
---|---|
Area | 151802422811836416 |
Diagonal | 551003489.6656 |
Cube
Length = nSurface area | 910814536871018496 |
---|---|
Volume | 5.9145002519039E+25 |
Space diagonal | 674838698.08682 |
Equilateral Triangle
Length = nPerimeter | 1168854912 |
---|---|
Area | 6.5732377255538E+16 |
Altitude | 337419349.04341 |
Triangular Pyramid
Length = nSurface area | 6.5732377255538E+16 |
---|---|
Volume | 6.9703053924179E+24 |
Height | 183667829.88853 |