42868032 (number)
42868032 is an even 8-digits composite number following 42868031 and preceding 42868033. In scientific notation, it is written as 4.2868032 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 13794816 positive integers (up to 42868032) that are relatively prime to 42868032.
Interesting facts
- 42868032 has 56 divisors, whose sum is 117348000
- The reverse of 42868032 is 23086824
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-two million eight hundred sixty-eight thousand thirty-two |
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Notation
Scientific notation | 4.2868032 × 10^7 |
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Engineering notation | 4.2868032 × 10^6 |
Prime Factorization of 42868032
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 7699
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1339626 | Product of the distinct prime numbers |
The prime factorization of 42868032 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 7699. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42868032)
Multiplication
n×yn×2 | 85736064 |
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n×3 | 128604096 |
n×4 | 171472128 |
n×5 | 214340160 |
Division
n÷yn÷2 | 21434016 |
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n÷3 | 14289344 |
n÷3 | 10717008 |
n÷5 | 8573606.4 |
Exponentiation
nyn2 | 1837668167553024 |
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n3 | 7.8777217812044E+22 |
n4 | 3.3770242940377E+30 |
n5 | 1.4476638550159E+38 |
Nth Root
y√n2√n | 6547.3683262819 |
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3√n | 349.98103842854 |
4√n | 80.91581011324 |
5√n | 33.606765009061 |
Divisors of 42868032
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42868031 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42868032 can be divided by 56 positive divisors. The sum of these divisors (counting 42868032) is 1, the average is 0.017857142857143.
Base conversion 42868032
Base | System | Value |
---|---|---|
2 | Binary | 10100011100001110101000000 |
3 | Ternary | 2222122220212220 |
4 | Quaternary | 2203201311000 |
5 | Quinary | 41433234112 |
6 | Senary | 4130451040 |
8 | Octal | 243416500 |
10 | Decimal | 42868032 |
12 | Duodecimal | 12433a80 |
16 | Hexadecimal | 28e1d40 |
20 | Vigesimal | d7ia1c |
36 | Base36 | pit6o |
Cryptographic Hash Functions
md5 | 5c57883bd214c81a7ce59a32b3bf7c98 |
---|---|
sha1 | ee64d26b183387363c5c06518773187cf2859648 |
sha256 | f6136904311adf5a6b12bcaee5d4195bbd60fa2489de170d16d4b8ed827426b2 |
sha512 | a6dfecf7d6ed42d9f0485382d5494c515b838ff435f89e7efbc6ae7d56666d76b19ae87e41e3e5eaf0dd05f95862692d5f893b4d4f3048a1a448d7657d71a106 |
ripemd-160 | c7c293e9a5bf6e8618b77bf5d5a40568f38bf0ee |
42868032 as geometric shapes
Circle
Radius = nDiameter | 85736064 |
---|---|
Circumference | 269347788.8101 |
Area | 5.7732048149204E+15 |
Sphere
Radius = nVolume | 3.2998123833142E+23 |
---|---|
Surface area | 2.3092819259682E+16 |
Circumference | 269347788.8101 |
Square
Length = nPerimeter | 171472128 |
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Area | 1837668167553024 |
Diagonal | 60624552.246644 |
Cube
Length = nSurface area | 11026009005318144 |
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Volume | 7.8777217812044E+22 |
Space diagonal | 74249609.444488 |
Equilateral Triangle
Length = nPerimeter | 128604096 |
---|---|
Area | 7.9573365841346E+14 |
Altitude | 37124804.722244 |
Triangular Pyramid
Length = nSurface area | 7.9573365841346E+14 |
---|---|
Volume | 9.2839841529844E+21 |
Height | 20208184.082215 |