22389948 (number)
22389948 is an even 8-digits composite number following 22389947 and preceding 22389949. In scientific notation, it is written as 2.2389948 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 6117408 positive integers (up to 22389948) that are relatively prime to 22389948.
Interesting facts
- 22389948 has 48 divisors, whose sum is 51932160
- The reverse of 22389948 is 84998322
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twenty-two million three hundred eighty-nine thousand nine hundred forty-eight |
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Notation
Scientific notation | 2.2389948 × 10^7 |
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Engineering notation | 2.2389948 × 10^6 |
Prime Factorization of 22389948
Prime Factorization 2 × 2 × 7 × 9 × 23 × 3863
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11194974 | Product of the distinct prime numbers |
The prime factorization of 22389948 is 2 × 2 × 7 × 9 × 23 × 3863. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 22389948)
Multiplication
n×yn×2 | 44779896 |
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n×3 | 67169844 |
n×4 | 89559792 |
n×5 | 111949740 |
Division
n÷yn÷2 | 11194974 |
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n÷3 | 7463316 |
n÷3 | 5597487 |
n÷5 | 4477989.6 |
Exponentiation
nyn2 | 501309771442704 |
---|---|
n3 | 1.1224299714494E+22 |
n4 | 2.5131148694394E+29 |
n5 | 5.6268511244774E+36 |
Nth Root
y√n2√n | 4731.8017709959 |
---|---|
3√n | 281.84977663623 |
4√n | 68.788093235646 |
5√n | 29.51281374344 |
Divisors of 22389948
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 | -22389947 | 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 22389948 can be divided by 48 positive divisors. The sum of these divisors (counting 22389948) is 1, the average is 0.020833333333333.
Base conversion 22389948
Base | System | Value |
---|---|---|
2 | Binary | 1010101011010010010111100 |
3 | Ternary | 1120010112020100 |
4 | Quaternary | 1111122102330 |
5 | Quinary | 21212434243 |
6 | Senary | 2115521100 |
8 | Octal | 125322274 |
10 | Decimal | 22389948 |
12 | Duodecimal | 75b9190 |
16 | Hexadecimal | 155a4bc |
20 | Vigesimal | 6jieh8 |
36 | Base36 | dbw70 |
Cryptographic Hash Functions
md5 | ef357e79a3407fe3b1c3f0956bbec286 |
---|---|
sha1 | 808c9d67dd0fbdf74c7b55644ed906ffb7cdf046 |
sha256 | 90feb30c41296c91d17099a527e6eed4e7aa84c109e8ba38d7780cf5ad085dbf |
sha512 | 1612d34574bfb549cbcfb576ab815ed013ebe2ee94ec2cf526aa5f5cfaf4045747c5b2cec18995032b8aa8be4601b9ccdcf3f29b4e745fec1cfbaca5e5a70c01 |
ripemd-160 | 2c5c9b14f70ca95be9ead1ccdb72f5b5dbfae5bf |
22389948 as geometric shapes
Circle
Radius = nDiameter | 44779896 |
---|---|
Circumference | 140680192.30211 |
Area | 1.5749110951372E+15 |
Sphere
Radius = nVolume | 4.7016236699659E+22 |
---|---|
Surface area | 6.2996443805487E+15 |
Circumference | 140680192.30211 |
Square
Length = nPerimeter | 89559792 |
---|---|
Area | 501309771442704 |
Diagonal | 31664168.122428 |
Cube
Length = nSurface area | 3007858628656224 |
---|---|
Volume | 1.1224299714494E+22 |
Space diagonal | 38780527.514825 |
Equilateral Triangle
Length = nPerimeter | 67169844 |
---|---|
Area | 2.1707349861738E+14 |
Altitude | 19390263.757413 |
Triangular Pyramid
Length = nSurface area | 2.1707349861738E+14 |
---|---|
Volume | 1.3227964070315E+21 |
Height | 10554722.707476 |