42562912 (number)
42562912 is an even 8-digits composite number following 42562911 and preceding 42562913. In scientific notation, it is written as 4.2562912 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 18096768 positive integers (up to 42562912) that are relatively prime to 42562912.
Interesting facts
- 42562912 has 48 divisors, whose sum is 96526080
- The reverse of 42562912 is 21926524
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | forty-two million five hundred sixty-two thousand nine hundred twelve |
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Notation
Scientific notation | 4.2562912 × 10^7 |
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Engineering notation | 4.2562912 × 10^6 |
Prime Factorization of 42562912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 139 × 1367
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2660182 | Product of the distinct prime numbers |
The prime factorization of 42562912 is 2 × 2 × 2 × 2 × 2 × 7 × 139 × 1367. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42562912)
Multiplication
n×yn×2 | 85125824 |
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n×3 | 127688736 |
n×4 | 170251648 |
n×5 | 212814560 |
Division
n÷yn÷2 | 21281456 |
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n÷3 | 14187637.333333 |
n÷3 | 10640728 |
n÷5 | 8512582.4 |
Exponentiation
nyn2 | 1811601477919744 |
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n3 | 7.7107034283768E+22 |
n4 | 3.281899914801E+30 |
n5 | 1.3968721726648E+38 |
Nth Root
y√n2√n | 6524.0257510221 |
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3√n | 349.14871208504 |
4√n | 80.771441432118 |
5√n | 33.558787926741 |
Divisors of 42562912
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 | -42562911 | 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 42562912 can be divided by 48 positive divisors. The sum of these divisors (counting 42562912) is 1, the average is 0.020833333333333.
Base conversion 42562912
Base | System | Value |
---|---|---|
2 | Binary | 10100010010111010101100000 |
3 | Ternary | 2222002102100011 |
4 | Quaternary | 2202113111200 |
5 | Quinary | 41344003122 |
6 | Senary | 4120134304 |
8 | Octal | 242272540 |
10 | Decimal | 42562912 |
12 | Duodecimal | 12307394 |
16 | Hexadecimal | 2897560 |
20 | Vigesimal | d6075c |
36 | Base36 | pc9r4 |
Cryptographic Hash Functions
md5 | 57da777bf2ce88c737b342e222ceef8f |
---|---|
sha1 | 064cce11d1122eb061e5f7ccce7e561dbb20320f |
sha256 | 908626c1e551cac0713a3e886f7620d3eef987f01f481ad9e83b6c09753fd4d8 |
sha512 | 352260ed708069c2a51f4945f53f161fd9b52c893175985acf5783fbc369300d13f2bb5043ae7095f237256944c19d75f1cd7dd3958f4f47e447100aaba9a33c |
ripemd-160 | ef6ab0d6908decc895309532a7e3bba97c821f81 |
42562912 as geometric shapes
Circle
Radius = nDiameter | 85125824 |
---|---|
Circumference | 267430663.30918 |
Area | 5.6913138942651E+15 |
Sphere
Radius = nVolume | 3.2298518992798E+23 |
---|---|
Surface area | 2.276525557706E+16 |
Circumference | 267430663.30918 |
Square
Length = nPerimeter | 170251648 |
---|---|
Area | 1811601477919744 |
Diagonal | 60193047.404493 |
Cube
Length = nSurface area | 10869608867518464 |
---|---|
Volume | 7.7107034283768E+22 |
Space diagonal | 73721126.102083 |
Equilateral Triangle
Length = nPerimeter | 127688736 |
---|---|
Area | 7.8444645070597E+14 |
Altitude | 36860563.051042 |
Triangular Pyramid
Length = nSurface area | 7.8444645070597E+14 |
---|---|
Volume | 9.0871511365393E+21 |
Height | 20064349.134831 |