12290188 (number)
12290188 is an even 8-digits composite number following 12290187 and preceding 12290189. In scientific notation, it is written as 1.2290188 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 5436288 positive integers (up to 12290188) that are relatively prime to 12290188.
Interesting facts
- 12290188 has 48 divisors, whose sum is 24192000
- The reverse of 12290188 is 88109221
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | twelve million two hundred ninety thousand one hundred eighty-eight |
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Notation
Scientific notation | 1.2290188 × 10^7 |
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Engineering notation | 1.2290188 × 10^6 |
Prime Factorization of 12290188
Prime Factorization 2 × 2 × 19 × 89 × 23 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6145094 | Product of the distinct prime numbers |
The prime factorization of 12290188 is 2 × 2 × 19 × 89 × 23 × 79. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12290188)
Multiplication
n×yn×2 | 24580376 |
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n×3 | 36870564 |
n×4 | 49160752 |
n×5 | 61450940 |
Division
n÷yn÷2 | 6145094 |
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n÷3 | 4096729.3333333 |
n÷3 | 3072547 |
n÷5 | 2458037.6 |
Exponentiation
nyn2 | 151048721075344 |
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n3 | 1.8564171791755E+21 |
n4 | 2.2815716138497E+28 |
n5 | 2.8040944069676E+35 |
Nth Root
y√n2√n | 3505.7364418906 |
---|---|
3√n | 230.77362679945 |
4√n | 59.209259764758 |
5√n | 26.176507695317 |
Divisors of 12290188
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 | -12290187 | 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 12290188 can be divided by 48 positive divisors. The sum of these divisors (counting 12290188) is 1, the average is 0.020833333333333.
Base conversion 12290188
Base | System | Value |
---|---|---|
2 | Binary | 101110111000100010001100 |
3 | Ternary | 212010101222011 |
4 | Quaternary | 232320202030 |
5 | Quinary | 11121241223 |
6 | Senary | 1115231004 |
8 | Octal | 56704214 |
10 | Decimal | 12290188 |
12 | Duodecimal | 4148464 |
16 | Hexadecimal | bb888c |
20 | Vigesimal | 3gg598 |
36 | Base36 | 7bf64 |
Cryptographic Hash Functions
md5 | 6ae5270f64ec3a8e9603fbe49013ba73 |
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sha1 | 7ba9737871175f0745e7b50aaf6d15a9c53e1524 |
sha256 | da7773c2fd63bc1f8a1c12d555f6ce6fb88d6e1ed1b2c5379fabd736884d4dba |
sha512 | b680cf0f5b3ab05e79fcaa246fe511a7d1bdf86fe159e0643b4e039c34750cf4655fcb74471a74c45fd9e8ea6a3c06172316c78d35a8a97b0e25fffa6b485da4 |
ripemd-160 | f317961297acf8afa87b8bfb42a774e41dbf8c1a |
12290188 as geometric shapes
Circle
Radius = nDiameter | 24580376 |
---|---|
Circumference | 77221528.664075 |
Area | 4.7453355246443E+14 |
Sphere
Radius = nVolume | 7.7761420961277E+21 |
---|---|
Surface area | 1.8981342098577E+15 |
Circumference | 77221528.664075 |
Square
Length = nPerimeter | 49160752 |
---|---|
Area | 151048721075344 |
Diagonal | 17380950.553715 |
Cube
Length = nSurface area | 906292326452064 |
---|---|
Volume | 1.8564171791755E+21 |
Space diagonal | 21287230.050573 |
Equilateral Triangle
Length = nPerimeter | 36870564 |
---|---|
Area | 65406014830199 |
Altitude | 10643615.025287 |
Triangular Pyramid
Length = nSurface area | 65406014830199 |
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Volume | 2.1878086268437E+20 |
Height | 5793650.1845717 |