42161736 (number)
42161736 is an even 8-digits composite number following 42161735 and preceding 42161737. In scientific notation, it is written as 4.2161736 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 13363200 positive integers (up to 42161736) that are relatively prime to 42161736.
Interesting facts
- 42161736 has 64 divisors, whose sum is 110707200
- The reverse of 42161736 is 63716124
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty-two million one hundred sixty-one thousand seven hundred thirty-six |
---|
Notation
Scientific notation | 4.2161736 × 10^7 |
---|---|
Engineering notation | 4.2161736 × 10^6 |
Prime Factorization of 42161736
Prime Factorization 2 × 2 × 2 × 3 × 31 × 61 × 929
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10540434 | Product of the distinct prime numbers |
The prime factorization of 42161736 is 2 × 2 × 2 × 3 × 31 × 61 × 929. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42161736)
Multiplication
n×yn×2 | 84323472 |
---|---|
n×3 | 126485208 |
n×4 | 168646944 |
n×5 | 210808680 |
Division
n÷yn÷2 | 21080868 |
---|---|
n÷3 | 14053912 |
n÷3 | 10540434 |
n÷5 | 8432347.2 |
Exponentiation
nyn2 | 1777611982533696 |
---|---|
n3 | 7.4947207118022E+22 |
n4 | 3.1599043604474E+30 |
n5 | 1.3322705343043E+38 |
Nth Root
y√n2√n | 6493.2069118426 |
---|---|
3√n | 348.04828237473 |
4√n | 80.580437525758 |
5√n | 33.495286504185 |
Divisors of 42161736
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42161735 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42161736 can be divided by 64 positive divisors. The sum of these divisors (counting 42161736) is 1, the average is 0.015625.
Base conversion 42161736
Base | System | Value |
---|---|---|
2 | Binary | 10100000110101011001001000 |
3 | Ternary | 2221100001000210 |
4 | Quaternary | 2200311121020 |
5 | Quinary | 41243133421 |
6 | Senary | 4103401120 |
8 | Octal | 240653110 |
10 | Decimal | 42161736 |
12 | Duodecimal | 121531a0 |
16 | Hexadecimal | 2835648 |
20 | Vigesimal | d3a46g |
36 | Base36 | p3o7c |
Cryptographic Hash Functions
md5 | 68310c455c11e738712ca5fd112d4806 |
---|---|
sha1 | 9442f309c05f7c1fc9bf0386315d899c46ebf6e9 |
sha256 | 6572bd433e08422aec266c1e3f615e2158a3b7fafe23dd5662cfd2b3ca2ca1d8 |
sha512 | 4c196452ffcd4af29021208679b82d24661fba39d38ef5543b250f76d5dec7b865d7365f13d1913031419d346295a97452527cc6cb94cca448cb97c8962acae7 |
ripemd-160 | abe78d73a2728d478861b83aada5386f5e0a3284 |
42161736 as geometric shapes
Circle
Radius = nDiameter | 84323472 |
---|---|
Circumference | 264910000.16038 |
Area | 5.584532745261E+15 |
Sphere
Radius = nVolume | 3.1393812705207E+23 |
---|---|
Surface area | 2.2338130981044E+16 |
Circumference | 264910000.16038 |
Square
Length = nPerimeter | 168646944 |
---|---|
Area | 1777611982533696 |
Diagonal | 59625698.864394 |
Cube
Length = nSurface area | 10665671895202176 |
---|---|
Volume | 7.4947207118022E+22 |
Space diagonal | 73026268.887306 |
Equilateral Triangle
Length = nPerimeter | 126485208 |
---|---|
Area | 7.697285674729E+14 |
Altitude | 36513134.443653 |
Triangular Pyramid
Length = nSurface area | 7.697285674729E+14 |
---|---|
Volume | 8.8326130640244E+21 |
Height | 19875232.954798 |