42934940 (number)
42934940 is an even 8-digits composite number following 42934939 and preceding 42934941. In scientific notation, it is written as 4.2934940 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 16823136 positive integers (up to 42934940) that are relatively prime to 42934940.
Interesting facts
- 42934940 has 36 divisors, whose sum is 92023176
- The reverse of 42934940 is 04943924
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | forty-two million nine hundred thirty-four thousand nine hundred forty |
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Notation
Scientific notation | 4.2934940 × 10^7 |
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Engineering notation | 4.2934940 × 10^6 |
Prime Factorization of 42934940
Prime Factorization 2 × 2 × 5 × 179 × 67 × 179
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 119930 | Product of the distinct prime numbers |
The prime factorization of 42934940 is 2 × 2 × 5 × 179 × 67 × 179. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42934940)
Multiplication
n×yn×2 | 85869880 |
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n×3 | 128804820 |
n×4 | 171739760 |
n×5 | 214674700 |
Division
n÷yn÷2 | 21467470 |
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n÷3 | 14311646.666667 |
n÷3 | 10733735 |
n÷5 | 8586988 |
Exponentiation
nyn2 | 1843409072803600 |
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n3 | 7.9146657936278E+22 |
n4 | 3.3981570096946E+30 |
n5 | 1.4589966732182E+38 |
Nth Root
y√n2√n | 6552.4758679449 |
---|---|
3√n | 350.16302609329 |
4√n | 80.947364799262 |
5√n | 33.617249086956 |
Divisors of 42934940
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42934939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42934940 can be divided by 36 positive divisors. The sum of these divisors (counting 42934940) is 1, the average is 0.027777777777778.
Base conversion 42934940
Base | System | Value |
---|---|---|
2 | Binary | 10100011110010001010011100 |
3 | Ternary | 2222210022122222 |
4 | Quaternary | 2203302022130 |
5 | Quinary | 41442404230 |
6 | Senary | 4132124512 |
8 | Octal | 243621234 |
10 | Decimal | 42934940 |
12 | Duodecimal | 12466738 |
16 | Hexadecimal | 28f229c |
20 | Vigesimal | d86h70 |
36 | Base36 | pk8t8 |
Cryptographic Hash Functions
md5 | f86816b61af3ca07078628aa6ba9a91e |
---|---|
sha1 | 39d511ccb5aeefca294241469ffc395ba1b863f6 |
sha256 | 5d427983f22ff176e6b9568ae12ed1313d32d5512315a074e28de3bb46db7d3d |
sha512 | 80e8af56585bc2098664bda384d7ff082f2169bac36e3e5a9dfa6a3fdf2324132bb80e33f10f2311d3dbed0149f83cd6bbf2b11e1991f375bee8c08860b27902 |
ripemd-160 | 3c35844007aec5094c3dbae0a6f7012ef04c4bc9 |
42934940 as geometric shapes
Circle
Radius = nDiameter | 85869880 |
---|---|
Circumference | 269768184.17264 |
Area | 5.7912404006806E+15 |
Sphere
Radius = nVolume | 3.3152874550506E+23 |
---|---|
Surface area | 2.3164961602722E+16 |
Circumference | 269768184.17264 |
Square
Length = nPerimeter | 171739760 |
---|---|
Area | 1843409072803600 |
Diagonal | 60719174.447675 |
Cube
Length = nSurface area | 11060454436821600 |
---|---|
Volume | 7.9146657936278E+22 |
Space diagonal | 74365497.499921 |
Equilateral Triangle
Length = nPerimeter | 128804820 |
---|---|
Area | 7.9821954330732E+14 |
Altitude | 37182748.749961 |
Triangular Pyramid
Length = nSurface area | 7.9821954330732E+14 |
---|---|
Volume | 9.3275230891657E+21 |
Height | 20239724.815892 |