30474472 (number)
30474472 is an even 8-digits composite number following 30474471 and preceding 30474473. In scientific notation, it is written as 3.0474472 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 12246528 positive integers (up to 30474472) that are relatively prime to 30474472.
Interesting facts
- 30474472 has 48 divisors, whose sum is 62167500
- The reverse of 30474472 is 27447403
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | thirty million four hundred seventy-four thousand four hundred seventy-two |
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Notation
Scientific notation | 3.0474472 × 10^7 |
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Engineering notation | 3.0474472 × 10^6 |
Prime Factorization of 30474472
Prime Factorization 2 × 2 × 2 × 49 × 17 × 17 × 269
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 448154 | Product of the distinct prime numbers |
The prime factorization of 30474472 is 2 × 2 × 2 × 49 × 17 × 17 × 269. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30474472)
Multiplication
n×yn×2 | 60948944 |
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n×3 | 91423416 |
n×4 | 121897888 |
n×5 | 152372360 |
Division
n÷yn÷2 | 15237236 |
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n÷3 | 10158157.333333 |
n÷3 | 7618618 |
n÷5 | 6094894.4 |
Exponentiation
nyn2 | 928693443678784 |
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n3 | 2.8301442345973E+22 |
n4 | 8.6247151233196E+29 |
n5 | 2.6283363953358E+37 |
Nth Root
y√n2√n | 5520.3688282578 |
---|---|
3√n | 312.35279509585 |
4√n | 74.299184573303 |
5√n | 31.389705269596 |
Divisors of 30474472
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 | -30474471 | 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 30474472 can be divided by 48 positive divisors. The sum of these divisors (counting 30474472) is 1, the average is 0.020833333333333.
Base conversion 30474472
Base | System | Value |
---|---|---|
2 | Binary | 1110100010000000011101000 |
3 | Ternary | 2010100021010011 |
4 | Quaternary | 1310100003220 |
5 | Quinary | 30300140342 |
6 | Senary | 3005101304 |
8 | Octal | 164200350 |
10 | Decimal | 30474472 |
12 | Duodecimal | a257834 |
16 | Hexadecimal | 1d100e8 |
20 | Vigesimal | 9a963c |
36 | Base36 | i5694 |
Cryptographic Hash Functions
md5 | 86f806345b325177155c8d43524bdefa |
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sha1 | 1f931d38bfb30d264d07ae11e6482bd1f7a57645 |
sha256 | 3a7fbfe47c19d44953109e1cd26cab2a88be992902c983d9378e57934cf8ab3b |
sha512 | 8af3396cbd3e6f5748cfca36a09ef18d7557bcf33bb9a18aee1a9e50d8cf82bb3de01ae64fb804c901fcf4f43315a44f2cf1d6cc58ec0d8a86ff5ec2a17ad2ca |
ripemd-160 | 95f226074e8e82d1575efdf654e86f0e34bf610c |
30474472 as geometric shapes
Circle
Radius = nDiameter | 60948944 |
---|---|
Circumference | 191476754.71446 |
Area | 2.9175765000983E+15 |
Sphere
Radius = nVolume | 1.1854880448014E+23 |
---|---|
Surface area | 1.1670306000393E+16 |
Circumference | 191476754.71446 |
Square
Length = nPerimeter | 121897888 |
---|---|
Area | 928693443678784 |
Diagonal | 43097411.608559 |
Cube
Length = nSurface area | 5572160662072704 |
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Volume | 2.8301442345973E+22 |
Space diagonal | 52783333.837835 |
Equilateral Triangle
Length = nPerimeter | 91423416 |
---|---|
Area | 4.0213605727694E+14 |
Altitude | 26391666.918918 |
Triangular Pyramid
Length = nSurface area | 4.0213605727694E+14 |
---|---|
Volume | 3.3353569666996E+21 |
Height | 14365803.86952 |