30397320 (number)
30397320 is an even 8-digits composite number following 30397319 and preceding 30397321. In scientific notation, it is written as 3.0397320 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 8105856 positive integers (up to 30397320) that are relatively prime to 30397320.
Interesting facts
- 30397320 has 48 divisors, whose sum is 98792460
- The reverse of 30397320 is 02379303
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirty million three hundred ninety-seven thousand three hundred twenty |
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Notation
Scientific notation | 3.0397320 × 10^7 |
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Engineering notation | 3.0397320 × 10^6 |
Prime Factorization of 30397320
Prime Factorization 2 × 2 × 2 × 5 × 3 × 3 × 84437
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2533110 | Product of the distinct prime numbers |
The prime factorization of 30397320 is 2 × 2 × 2 × 5 × 3 × 3 × 84437. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30397320)
Multiplication
n×yn×2 | 60794640 |
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n×3 | 91191960 |
n×4 | 121589280 |
n×5 | 151986600 |
Division
n÷yn÷2 | 15198660 |
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n÷3 | 10132440 |
n÷3 | 7599330 |
n÷5 | 6079464 |
Exponentiation
nyn2 | 923997063182400 |
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n3 | 2.8087034408616E+22 |
n4 | 8.537705727697E+29 |
n5 | 2.5952337307064E+37 |
Nth Root
y√n2√n | 5513.3764609357 |
---|---|
3√n | 312.08897856677 |
4√n | 74.252114184956 |
5√n | 31.37379533191 |
Divisors of 30397320
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 | -30397319 | 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 30397320 can be divided by 48 positive divisors. The sum of these divisors (counting 30397320) is 1, the average is 0.020833333333333.
Base conversion 30397320
Base | System | Value |
---|---|---|
2 | Binary | 1110011111101001110001000 |
3 | Ternary | 2010012100021200 |
4 | Quaternary | 1303331032020 |
5 | Quinary | 30240203240 |
6 | Senary | 3003304200 |
8 | Octal | 163751610 |
10 | Decimal | 30397320 |
12 | Duodecimal | a21b060 |
16 | Hexadecimal | 1cfd388 |
20 | Vigesimal | 99jd60 |
36 | Base36 | i3iq0 |
Cryptographic Hash Functions
md5 | 8c67b3b490ae3b61825312faac914958 |
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sha1 | 546d8f27034c9a969b97e2022eaf249cb090d055 |
sha256 | 0f8dc060219ea3714f155db616e2dac14e28a3f8064a620dd3854b9c9436ea18 |
sha512 | e7016b41609a0ae88783e30322a11eb4d965ddf8edf651744aa0280307c18ccf3d3239356f67452d5a770137ad544286f278fee80358b45e82bd6f7ee02fbca2 |
ripemd-160 | efa8febe221a670ce9193fc150ff14cfa241e5ea |
30397320 as geometric shapes
Circle
Radius = nDiameter | 60794640 |
---|---|
Circumference | 190991994.40164 |
Area | 2.9028223856324E+15 |
Sphere
Radius = nVolume | 1.1765069461231E+23 |
---|---|
Surface area | 1.1611289542529E+16 |
Circumference | 190991994.40164 |
Square
Length = nPerimeter | 121589280 |
---|---|
Area | 923997063182400 |
Diagonal | 42988302.203795 |
Cube
Length = nSurface area | 5543982379094400 |
---|---|
Volume | 2.8087034408616E+22 |
Space diagonal | 52649702.65393 |
Equilateral Triangle
Length = nPerimeter | 91191960 |
---|---|
Area | 4.0010246486909E+14 |
Altitude | 26324851.326965 |
Triangular Pyramid
Length = nSurface area | 4.0010246486909E+14 |
---|---|
Volume | 3.3100887489587E+21 |
Height | 14329434.067932 |