30473388 (number)
30473388 is an even 8-digits composite number following 30473387 and preceding 30473389. In scientific notation, it is written as 3.0473388 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 9112320 positive integers (up to 30473388) that are relatively prime to 30473388.
Interesting facts
- 30473388 has 48 divisors, whose sum is 61860960
- The reverse of 30473388 is 88337403
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty million four hundred seventy-three thousand three hundred eighty-eight |
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Notation
Scientific notation | 3.0473388 × 10^7 |
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Engineering notation | 3.0473388 × 10^6 |
Prime Factorization of 30473388
Prime Factorization 2 × 2 × 9 × 33 × 113 × 227
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 15236694 | Product of the distinct prime numbers |
The prime factorization of 30473388 is 2 × 2 × 9 × 33 × 113 × 227. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30473388)
Multiplication
n×yn×2 | 60946776 |
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n×3 | 91420164 |
n×4 | 121893552 |
n×5 | 152366940 |
Division
n÷yn÷2 | 15236694 |
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n÷3 | 10157796 |
n÷3 | 7618347 |
n÷5 | 6094677.6 |
Exponentiation
nyn2 | 928627376198544 |
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n3 | 2.829842234232E+22 |
n4 | 8.6234880382539E+29 |
n5 | 2.6278689690307E+37 |
Nth Root
y√n2√n | 5520.270645539 |
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3√n | 312.34909151027 |
4√n | 74.298523844953 |
5√n | 31.38948195531 |
Divisors of 30473388
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 | -30473387 | 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 30473388 can be divided by 48 positive divisors. The sum of these divisors (counting 30473388) is 1, the average is 0.020833333333333.
Base conversion 30473388
Base | System | Value |
---|---|---|
2 | Binary | 1110100001111110010101100 |
3 | Ternary | 2010100012122000 |
4 | Quaternary | 1310033302230 |
5 | Quinary | 30300122023 |
6 | Senary | 3005052300 |
8 | Octal | 164176254 |
10 | Decimal | 30473388 |
12 | Duodecimal | a257090 |
16 | Hexadecimal | 1d0fcac |
20 | Vigesimal | 9a9398 |
36 | Base36 | i55f0 |
Cryptographic Hash Functions
md5 | 58a8fc3f1e1026f050257089bdc7fea2 |
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sha1 | 1bb2ade68a9ca7db8cdde7024cc4ccaca313da4c |
sha256 | 04dea445d025fdf97b4f5051114105528106060e2218d9ad83a1ffe04483b8ae |
sha512 | 7dcc4b2e8343c2d282cb32625790f2e597d28534b0523e1181492e29a98f4a45cdf4a740ecf55e613106a255061182f8a5a515d45562146a622f14b92fc2e878 |
ripemd-160 | b1cfee41c0b054f65e88c145df28fc570bd0e1e0 |
30473388 as geometric shapes
Circle
Radius = nDiameter | 60946776 |
---|---|
Circumference | 191469943.74158 |
Area | 2.9173689429877E+15 |
Sphere
Radius = nVolume | 1.1853615431842E+23 |
---|---|
Surface area | 1.1669475771951E+16 |
Circumference | 191469943.74158 |
Square
Length = nPerimeter | 121893552 |
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Area | 928627376198544 |
Diagonal | 43095878.601058 |
Cube
Length = nSurface area | 5571764257191264 |
---|---|
Volume | 2.829842234232E+22 |
Space diagonal | 52781456.29476 |
Equilateral Triangle
Length = nPerimeter | 91420164 |
---|---|
Area | 4.0210744921881E+14 |
Altitude | 26390728.14738 |
Triangular Pyramid
Length = nSurface area | 4.0210744921881E+14 |
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Volume | 3.3350010558559E+21 |
Height | 14365292.867019 |