30148448 (number)
30148448 is an even 8-digits composite number following 30148447 and preceding 30148449. In scientific notation, it is written as 3.0148448 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 13363200 positive integers (up to 30148448) that are relatively prime to 30148448.
Interesting facts
- 30148448 has 48 divisors, whose sum is 66361680
- The reverse of 30148448 is 84484103
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | thirty million one hundred forty-eight thousand four hundred forty-eight |
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Notation
Scientific notation | 3.0148448 × 10^7 |
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Engineering notation | 3.0148448 × 10^6 |
Prime Factorization of 30148448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 41 × 2089
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1884278 | Product of the distinct prime numbers |
The prime factorization of 30148448 is 2 × 2 × 2 × 2 × 2 × 11 × 41 × 2089. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30148448)
Multiplication
n×yn×2 | 60296896 |
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n×3 | 90445344 |
n×4 | 120593792 |
n×5 | 150742240 |
Division
n÷yn÷2 | 15074224 |
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n÷3 | 10049482.666667 |
n÷3 | 7537112 |
n÷5 | 6029689.6 |
Exponentiation
nyn2 | 908928916808704 |
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n3 | 2.7402796184104E+22 |
n4 | 8.2615177581104E+29 |
n5 | 2.4907193853147E+37 |
Nth Root
y√n2√n | 5490.7602388012 |
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3√n | 311.23492139444 |
4√n | 74.099664228667 |
5√n | 31.322252917638 |
Divisors of 30148448
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 | -30148447 | 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 30148448 can be divided by 48 positive divisors. The sum of these divisors (counting 30148448) is 1, the average is 0.020833333333333.
Base conversion 30148448
Base | System | Value |
---|---|---|
2 | Binary | 1110011000000011101100000 |
3 | Ternary | 2002201200220012 |
4 | Quaternary | 1303000131200 |
5 | Quinary | 30204222243 |
6 | Senary | 2554104052 |
8 | Octal | 163003540 |
10 | Decimal | 30148448 |
12 | Duodecimal | a11b028 |
16 | Hexadecimal | 1cc0760 |
20 | Vigesimal | 988b28 |
36 | Base36 | hy6ow |
Cryptographic Hash Functions
md5 | 15ee1219eab5ad31f3da12db9d63eab9 |
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sha1 | 7a84a8a1ea83ce715c647ccf63ceccef2babde71 |
sha256 | 719ed964443c7fa01b006e0f1e883031e3caff23bc2905bcef3925e96360e816 |
sha512 | b51b64a9051afb29ca2666f1bdcd5201d6ee3a90203baabe72acc824a538eed74fb278dc9fdfef7bd66a601559badca379a6674be07ef48a0c86bda0b291910a |
ripemd-160 | 32f0a211e86bcf87d81ece9657887d805d65dbe4 |
30148448 as geometric shapes
Circle
Radius = nDiameter | 60296896 |
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Circumference | 189428285.50787 |
Area | 2.8554844076816E+15 |
Sphere
Radius = nVolume | 1.1478456423973E+23 |
---|---|
Surface area | 1.1421937630726E+16 |
Circumference | 189428285.50787 |
Square
Length = nPerimeter | 120593792 |
---|---|
Area | 908928916808704 |
Diagonal | 42636344.0461 |
Cube
Length = nSurface area | 5453573500852224 |
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Volume | 2.7402796184104E+22 |
Space diagonal | 52218643.705348 |
Equilateral Triangle
Length = nPerimeter | 90445344 |
---|---|
Area | 3.9357776609531E+14 |
Altitude | 26109321.852674 |
Triangular Pyramid
Length = nSurface area | 3.9357776609531E+14 |
---|---|
Volume | 3.2294505008754E+21 |
Height | 14212114.682033 |