30391104 (number)
30391104 is an even 8-digits composite number following 30391103 and preceding 30391105. In scientific notation, it is written as 3.0391104 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 56 positive divisors. There are 9533440 positive integers (up to 30391104) that are relatively prime to 30391104.
Interesting facts
- 30391104 has 56 divisors, whose sum is 85148928
- The reverse of 30391104 is 40119303
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | thirty million three hundred ninety-one thousand one hundred four |
---|
Notation
Scientific notation | 3.0391104 × 10^7 |
---|---|
Engineering notation | 3.0391104 × 10^6 |
Prime Factorization of 30391104
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 9311
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 949722 | Product of the distinct prime numbers |
The prime factorization of 30391104 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 9311. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30391104)
Multiplication
n×yn×2 | 60782208 |
---|---|
n×3 | 91173312 |
n×4 | 121564416 |
n×5 | 151955520 |
Division
n÷yn÷2 | 15195552 |
---|---|
n÷3 | 10130368 |
n÷3 | 7597776 |
n÷5 | 6078220.8 |
Exponentiation
nyn2 | 923619202338816 |
---|---|
n3 | 2.8069807234676E+22 |
n4 | 8.5307243092899E+29 |
n5 | 2.5925812967896E+37 |
Nth Root
y√n2√n | 5512.8127122187 |
---|---|
3√n | 312.06770391339 |
4√n | 74.248317908345 |
5√n | 31.372512090718 |
Divisors of 30391104
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30391103 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30391104 can be divided by 56 positive divisors. The sum of these divisors (counting 30391104) is 1, the average is 0.017857142857143.
Base conversion 30391104
Base | System | Value |
---|---|---|
2 | Binary | 1110011111011101101000000 |
3 | Ternary | 2010012000202110 |
4 | Quaternary | 1303323231000 |
5 | Quinary | 30240003404 |
6 | Senary | 3003215320 |
8 | Octal | 163735500 |
10 | Decimal | 30391104 |
12 | Duodecimal | a217540 |
16 | Hexadecimal | 1cfbb40 |
20 | Vigesimal | 99ihf4 |
36 | Base36 | i3dxc |
Cryptographic Hash Functions
md5 | ee0108b4ee535a769915b370abd7d270 |
---|---|
sha1 | 5c0fd85914b8b4baeba862edfae520961e9efcca |
sha256 | 66d6b51206ca0cac4ba9c957db0d58a14e32166ede8cddd2539ac8361b1f6fbb |
sha512 | a5334ee9e685767fb8cb46ba3d063f47a06f82539ceb25a64a46d6d57fa63d3793165496289bef98806b5cc8e8f343c82dfa0a0f34e863113086ae67cb7adee1 |
ripemd-160 | ec36839550690d833fba9d0f04c1ae83c012c622 |
30391104 as geometric shapes
Circle
Radius = nDiameter | 60782208 |
---|---|
Circumference | 190952938.12177 |
Area | 2.9016353007821E+15 |
Sphere
Radius = nVolume | 1.1757853359485E+23 |
---|---|
Surface area | 1.1606541203128E+16 |
Circumference | 190952938.12177 |
Square
Length = nPerimeter | 121564416 |
---|---|
Area | 923619202338816 |
Diagonal | 42979511.452291 |
Cube
Length = nSurface area | 5541715214032896 |
---|---|
Volume | 2.8069807234676E+22 |
Space diagonal | 52638936.22611 |
Equilateral Triangle
Length = nPerimeter | 91173312 |
---|---|
Area | 3.9993884632427E+14 |
Altitude | 26319468.113055 |
Triangular Pyramid
Length = nSurface area | 3.9993884632427E+14 |
---|---|
Volume | 3.3080585070398E+21 |
Height | 14326503.81743 |