42648900 (number)
42648900 is an even 8-digits composite number following 42648899 and preceding 42648901. In scientific notation, it is written as 4.2648900 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 144 positive divisors. There are 9313920 positive integers (up to 42648900) that are relatively prime to 42648900.
Interesting facts
- 42648900 has 144 divisors, whose sum is 147323904
- The reverse of 42648900 is 00984624
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-two million six hundred forty-eight thousand nine hundred |
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Notation
Scientific notation | 4.2648900 × 10^7 |
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Engineering notation | 4.2648900 × 10^6 |
Prime Factorization of 42648900
Prime Factorization 2 × 2 × 3 × 7 × 5 × 5 × 23 × 883
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4264890 | Product of the distinct prime numbers |
The prime factorization of 42648900 is 2 × 2 × 3 × 7 × 5 × 5 × 23 × 883. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42648900)
Multiplication
n×yn×2 | 85297800 |
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n×3 | 127946700 |
n×4 | 170595600 |
n×5 | 213244500 |
Division
n÷yn÷2 | 21324450 |
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n÷3 | 14216300 |
n÷3 | 10662225 |
n÷5 | 8529780 |
Exponentiation
nyn2 | 1818928671210000 |
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n3 | 7.7575307005568E+22 |
n4 | 3.3085015109498E+30 |
n5 | 1.4110395009035E+38 |
Nth Root
y√n2√n | 6530.612528699 |
---|---|
3√n | 349.38367724541 |
4√n | 80.812205320106 |
5√n | 33.572336454507 |
Divisors of 42648900
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42648899 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42648900 can be divided by 144 positive divisors. The sum of these divisors (counting 42648900) is 1, the average is 0.0069444444444444.
Base conversion 42648900
Base | System | Value |
---|---|---|
2 | Binary | 10100010101100010101000100 |
3 | Ternary | 2222020210021220 |
4 | Quaternary | 2202230111010 |
5 | Quinary | 41404231100 |
6 | Senary | 4122040340 |
8 | Octal | 242542504 |
10 | Decimal | 42648900 |
12 | Duodecimal | 123490b0 |
16 | Hexadecimal | 28ac544 |
20 | Vigesimal | d6b250 |
36 | Base36 | pe43o |
Cryptographic Hash Functions
md5 | aab30a48fb65880075e38fbf310e4d7a |
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sha1 | 43ea80ee1892f092f6353a7773c9e2e70e04608c |
sha256 | 90b0159e39d945458f7dbc7e1c48c14ebc60902b986358efb3ab7a3048f9897e |
sha512 | 7f5ff4920dc48f696634668270742d573a76eeff37b436a8355d4ce2652546894661bd6b618a96b04d8189fae1c4a360b6d968be5664b22278cd86fe7d93db46 |
ripemd-160 | 9825d8e810ed2e72f8562354d5880c69280c8aa9 |
42648900 as geometric shapes
Circle
Radius = nDiameter | 85297800 |
---|---|
Circumference | 267970941.84737 |
Area | 5.7143329508772E+15 |
Sphere
Radius = nVolume | 3.2494668611822E+23 |
---|---|
Surface area | 2.2857331803509E+16 |
Circumference | 267970941.84737 |
Square
Length = nPerimeter | 170595600 |
---|---|
Area | 1818928671210000 |
Diagonal | 60314652.800294 |
Cube
Length = nSurface area | 10913572027260000 |
---|---|
Volume | 7.7575307005568E+22 |
Space diagonal | 73870061.686924 |
Equilateral Triangle
Length = nPerimeter | 127946700 |
---|---|
Area | 7.8761921846987E+14 |
Altitude | 36935030.843462 |
Triangular Pyramid
Length = nSurface area | 7.8761921846987E+14 |
---|---|
Volume | 9.1423376060443E+21 |
Height | 20104884.266765 |