42255648 (number)
42255648 is an even 8-digits composite number following 42255647 and preceding 42255649. In scientific notation, it is written as 4.2255648 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 14084928 positive integers (up to 42255648) that are relatively prime to 42255648.
Interesting facts
- 42255648 has 48 divisors, whose sum is 123248160
- The reverse of 42255648 is 84655224
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-two million two hundred fifty-five thousand six hundred forty-eight |
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Notation
Scientific notation | 4.2255648 × 10^7 |
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Engineering notation | 4.2255648 × 10^6 |
Prime Factorization of 42255648
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 9 × 48907
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2640978 | Product of the distinct prime numbers |
The prime factorization of 42255648 is 2 × 2 × 2 × 2 × 2 × 3 × 9 × 48907. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42255648)
Multiplication
n×yn×2 | 84511296 |
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n×3 | 126766944 |
n×4 | 169022592 |
n×5 | 211278240 |
Division
n÷yn÷2 | 21127824 |
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n÷3 | 14085216 |
n÷3 | 10563912 |
n÷5 | 8451129.6 |
Exponentiation
nyn2 | 1785539787899904 |
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n3 | 7.5449140767493E+22 |
n4 | 3.1881523341736E+30 |
n5 | 1.3471744280322E+38 |
Nth Root
y√n2√n | 6500.4344470197 |
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3√n | 348.30650760401 |
4√n | 80.625271764005 |
5√n | 33.51019485827 |
Divisors of 42255648
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 | -42255647 | 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 42255648 can be divided by 48 positive divisors. The sum of these divisors (counting 42255648) is 1, the average is 0.020833333333333.
Base conversion 42255648
Base | System | Value |
---|---|---|
2 | Binary | 10100001001100010100100000 |
3 | Ternary | 2221111210212000 |
4 | Quaternary | 2201030110200 |
5 | Quinary | 41304140043 |
6 | Senary | 4105404000 |
8 | Octal | 241142440 |
10 | Decimal | 42255648 |
12 | Duodecimal | 12199600 |
16 | Hexadecimal | 284c520 |
20 | Vigesimal | d41j28 |
36 | Base36 | p5oo0 |
Cryptographic Hash Functions
md5 | 81808d87271058339486f8fb7bcf9d04 |
---|---|
sha1 | 3ec3475129e2eaa8e599ca42b6434c2100e9d448 |
sha256 | 7f547b2d8ef1d37a2bfc30dcfce6f7a42eb1d627b69d99678fc54d27886e371b |
sha512 | e304244794f034d5c883cf16f43eef1f8297ab3177b193827f7cc724e3637447cac0cd0a7602dcf549d8f6562a1b6c1ea3256094637db633c0d3a3322de8cb63 |
ripemd-160 | 8531243a6ec5507b51b78716fa35a3a54ed3774c |
42255648 as geometric shapes
Circle
Radius = nDiameter | 84511296 |
---|---|
Circumference | 265500066.65895 |
Area | 5.6094386803586E+15 |
Sphere
Radius = nVolume | 3.1604062180642E+23 |
---|---|
Surface area | 2.2437754721434E+16 |
Circumference | 265500066.65895 |
Square
Length = nPerimeter | 169022592 |
---|---|
Area | 1785539787899904 |
Diagonal | 59758510.488464 |
Cube
Length = nSurface area | 10713238727399424 |
---|---|
Volume | 7.5449140767493E+22 |
Space diagonal | 73188929.242746 |
Equilateral Triangle
Length = nPerimeter | 126766944 |
---|---|
Area | 7.731614078946E+14 |
Altitude | 36594464.621373 |
Triangular Pyramid
Length = nSurface area | 7.731614078946E+14 |
---|---|
Volume | 8.8917665118988E+21 |
Height | 19919503.496155 |