56985309 (number)
56985309 is an odd 8-digits composite number following 56985308 and preceding 56985310. In scientific notation, it is written as 5.6985309 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 34898688 positive integers (up to 56985309) that are relatively prime to 56985309.
Interesting facts
- 56985309 has 48 divisors, whose sum is 91854400
- The reverse of 56985309 is 90358965
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-six million nine hundred eighty-five thousand three hundred nine |
---|
Notation
Scientific notation | 5.6985309 × 10^7 |
---|---|
Engineering notation | 5.6985309 × 10^6 |
Prime Factorization of 56985309
Prime Factorization 9 × 3 × 17 × 17 × 67 × 109
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3352077 | Product of the distinct prime numbers |
The prime factorization of 56985309 is 9 × 3 × 17 × 17 × 67 × 109. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 56985309)
Multiplication
n×yn×2 | 113970618 |
---|---|
n×3 | 170955927 |
n×4 | 227941236 |
n×5 | 284926545 |
Division
n÷yn÷2 | 28492654.5 |
---|---|
n÷3 | 18995103 |
n÷3 | 14246327.25 |
n÷5 | 11397061.8 |
Exponentiation
nyn2 | 3247325441825481 |
---|---|
n3 | 1.8504984372599E+23 |
n4 | 1.0545122525127E+31 |
n5 | 6.0091706553723E+38 |
Nth Root
y√n2√n | 7548.8614373295 |
---|---|
3√n | 384.81704693578 |
4√n | 86.884184045944 |
5√n | 35.575628515177 |
Divisors of 56985309
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 | -56985308 | 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 56985309 can be divided by 48 positive divisors. The sum of these divisors (counting 56985309) is 1, the average is 0.020833333333333.
Base conversion 56985309
Base | System | Value |
---|---|---|
2 | Binary | 11011001011000011011011101 |
3 | Ternary | 10222020011011000 |
4 | Quaternary | 3121120123131 |
5 | Quinary | 104042012214 |
6 | Senary | 5353220513 |
8 | Octal | 331303335 |
10 | Decimal | 56985309 |
12 | Duodecimal | 17101739 |
16 | Hexadecimal | 36586dd |
20 | Vigesimal | hg3359 |
36 | Base36 | xxe59 |
Cryptographic Hash Functions
md5 | 6b585cca140f7e59ee7fda5607039531 |
---|---|
sha1 | dbc8968809dc064f579288726f2985177e1c39d0 |
sha256 | 1a72601db44b32f7a11bcae6f2f74a7873674afefca1b0dfd742faeb9246bf39 |
sha512 | 2f0b5696ae52be3bbdda3371e24356bd012ecb7537bf135b037f186f0a9958b6e008505a3d016653c0ed65a01d89059499e9a93a13fa5f5eb1f30c4d391f9190 |
ripemd-160 | 1888758d7b9f7d44d8e35ae00171db2cbdf25367 |
56985309 as geometric shapes
Circle
Radius = nDiameter | 113970618 |
---|---|
Circumference | 358049256.23389 |
Area | 1.0201773751854E+16 |
Sphere
Radius = nVolume | 7.7513497279666E+23 |
---|---|
Surface area | 4.0807095007417E+16 |
Circumference | 358049256.23389 |
Square
Length = nPerimeter | 227941236 |
---|---|
Area | 3247325441825481 |
Diagonal | 80589396.843822 |
Cube
Length = nSurface area | 19483952650952886 |
---|---|
Volume | 1.8504984372599E+23 |
Space diagonal | 98701450.473012 |
Equilateral Triangle
Length = nPerimeter | 170955927 |
---|---|
Area | 1.4061331634882E+15 |
Altitude | 49350725.236506 |
Triangular Pyramid
Length = nSurface area | 1.4061331634882E+15 |
---|---|
Volume | 2.1808333226026E+22 |
Height | 26863132.281274 |