30289320 (number)
30289320 is an even 8-digits composite number following 30289319 and preceding 30289321. In scientific notation, it is written as 3.0289320 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 8077056 positive integers (up to 30289320) that are relatively prime to 30289320.
Interesting facts
- 30289320 has 48 divisors, whose sum is 98441460
- The reverse of 30289320 is 02398203
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirty million two hundred eighty-nine thousand three hundred twenty |
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Notation
Scientific notation | 3.0289320 × 10^7 |
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Engineering notation | 3.0289320 × 10^6 |
Prime Factorization of 30289320
Prime Factorization 2 × 2 × 2 × 3 × 3 × 5 × 84137
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2524110 | Product of the distinct prime numbers |
The prime factorization of 30289320 is 2 × 2 × 2 × 3 × 3 × 5 × 84137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30289320)
Multiplication
n×yn×2 | 60578640 |
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n×3 | 90867960 |
n×4 | 121157280 |
n×5 | 151446600 |
Division
n÷yn÷2 | 15144660 |
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n÷3 | 10096440 |
n÷3 | 7572330 |
n÷5 | 6057864 |
Exponentiation
nyn2 | 917442906062400 |
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n3 | 2.7788721763454E+22 |
n4 | 8.4170148588422E+29 |
n5 | 2.5494565650423E+37 |
Nth Root
y√n2√n | 5503.5733846293 |
---|---|
3√n | 311.71892832635 |
4√n | 74.186072713342 |
5√n | 31.35146970805 |
Divisors of 30289320
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30289319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30289320 can be divided by 48 positive divisors. The sum of these divisors (counting 30289320) is 1, the average is 0.020833333333333.
Base conversion 30289320
Base | System | Value |
---|---|---|
2 | Binary | 1110011100010110110101000 |
3 | Ternary | 2002222212010200 |
4 | Quaternary | 1303202312220 |
5 | Quinary | 30223224240 |
6 | Senary | 3001112200 |
8 | Octal | 163426650 |
10 | Decimal | 30289320 |
12 | Duodecimal | a188660 |
16 | Hexadecimal | 1ce2da8 |
20 | Vigesimal | 996360 |
36 | Base36 | i17e0 |
Cryptographic Hash Functions
md5 | 4c2dd7a3628fc34534e0f2c10a3599e0 |
---|---|
sha1 | 56b045e20ebeec0d9ae59fec42b0232e08f6e078 |
sha256 | 7b47877d5ec42cbfbb33826632659d8525158a138c4666f0467cd5638a6e4455 |
sha512 | ddcd6e1aae3b2b7160d000505f6799694938e5d20c341bf15750909916eb8e4fcea4cd14d5364192ed2fe61fb81708448bc5fce202e1eb36e23c2e2880c767c4 |
ripemd-160 | 3fe389fd7bed4a86622241babdffc5900b08752c |
30289320 as geometric shapes
Circle
Radius = nDiameter | 60578640 |
---|---|
Circumference | 190313410.38846 |
Area | 2.8822318937737E+15 |
Sphere
Radius = nVolume | 1.1640112552629E+23 |
---|---|
Surface area | 1.1528927575095E+16 |
Circumference | 190313410.38846 |
Square
Length = nPerimeter | 121157280 |
---|---|
Area | 917442906062400 |
Diagonal | 42835567.139059 |
Cube
Length = nSurface area | 5504657436374400 |
---|---|
Volume | 2.7788721763454E+22 |
Space diagonal | 52462641.166712 |
Equilateral Triangle
Length = nPerimeter | 90867960 |
---|---|
Area | 3.9726443158593E+14 |
Altitude | 26231320.583356 |
Triangular Pyramid
Length = nSurface area | 3.9726443158593E+14 |
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Volume | 3.2749322665741E+21 |
Height | 14278522.379686 |