89490636 (number)
89490636 is an even 8-digits composite number following 89490635 and preceding 89490637. In scientific notation, it is written as 8.9490636 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 28800576 positive integers (up to 89490636) that are relatively prime to 89490636.
Interesting facts
- 89490636 has 48 divisors, whose sum is 240021600
- The reverse of 89490636 is 63609498
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-nine million four hundred ninety thousand six hundred thirty-six |
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Notation
Scientific notation | 8.9490636 × 10^7 |
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Engineering notation | 8.9490636 × 10^6 |
Prime Factorization of 89490636
Prime Factorization 2 × 2 × 9 × 3 × 29 × 28573
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 44745318 | Product of the distinct prime numbers |
The prime factorization of 89490636 is 2 × 2 × 9 × 3 × 29 × 28573. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 89490636)
Multiplication
n×yn×2 | 178981272 |
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n×3 | 268471908 |
n×4 | 357962544 |
n×5 | 447453180 |
Division
n÷yn÷2 | 44745318 |
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n÷3 | 29830212 |
n÷3 | 22372659 |
n÷5 | 17898127.2 |
Exponentiation
nyn2 | 8008573931684496 |
---|---|
n3 | 7.1669237459947E+23 |
n4 | 6.4137256419256E+31 |
n5 | 5.7396838682543E+39 |
Nth Root
y√n2√n | 9459.9490484886 |
---|---|
3√n | 447.29344274289 |
4√n | 97.262269398203 |
5√n | 38.936375262439 |
Divisors of 89490636
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 | -89490635 | 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 89490636 can be divided by 48 positive divisors. The sum of these divisors (counting 89490636) is 1, the average is 0.020833333333333.
Base conversion 89490636
Base | System | Value |
---|---|---|
2 | Binary | 101010101011000010011001100 |
3 | Ternary | 20020101121002000 |
4 | Quaternary | 11111120103030 |
5 | Quinary | 140402200021 |
6 | Senary | 12514032300 |
8 | Octal | 525302314 |
10 | Decimal | 89490636 |
12 | Duodecimal | 25b78690 |
16 | Hexadecimal | 55584cc |
20 | Vigesimal | 17j66bg |
36 | Base36 | 1ha3f0 |
Cryptographic Hash Functions
md5 | b518da1a2ae16973d97cece31f995eed |
---|---|
sha1 | 85aaf04a3d503616f0c84a875518a1c4c0a7a068 |
sha256 | f9290745a1edec7dcb5acb6d5a03728f71ea1e46c43deb7abdee86a8890fd9ec |
sha512 | 865d3c16291ced31ee71db06dc8ee0bf872a40652202623da911906a51d00985da3eb70205b71372f152e414c4ef4511eab4f90cb15fd372337e9743923c7581 |
ripemd-160 | ef7257f52a2c543f42eb7e25db26b2037df37e3e |
89490636 as geometric shapes
Circle
Radius = nDiameter | 178981272 |
---|---|
Circumference | 562286249.24536 |
Area | 2.5159677029511E+16 |
Sphere
Radius = nVolume | 3.0020739985673E+24 |
---|---|
Surface area | 1.0063870811804E+17 |
Circumference | 562286249.24536 |
Square
Length = nPerimeter | 357962544 |
---|---|
Area | 8008573931684496 |
Diagonal | 126558871.13659 |
Cube
Length = nSurface area | 48051443590106976 |
---|---|
Volume | 7.1669237459947E+23 |
Space diagonal | 155002328.35365 |
Equilateral Triangle
Length = nPerimeter | 268471908 |
---|---|
Area | 3.4678142364623E+15 |
Altitude | 77501164.176826 |
Triangular Pyramid
Length = nSurface area | 3.4678142364623E+15 |
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Volume | 8.4463006350662E+22 |
Height | 42186290.378865 |