2722668 (number)
2722668 is an even 7-digits composite number following 2722667 and preceding 2722669. In scientific notation, it is written as 2.722668 × 10^6. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 809280 positive integers (up to 2722668) that are relatively prime to 2722668.
Interesting facts
- 2722668 has 48 divisors, whose sum is 7074816
- The reverse of 2722668 is 8662272
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
Name | two million seven hundred twenty-two thousand six hundred sixty-eight |
---|
Notation
Scientific notation | 2.722668 × 10^6 |
---|---|
Engineering notation | 2.722668 × 10^6 |
Prime Factorization of 2722668
Prime Factorization 2 × 2 × 3 × 13 × 31 × 563
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1361334 | Product of the distinct prime numbers |
The prime factorization of 2722668 is 2 × 2 × 3 × 13 × 31 × 563. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2722668)
Multiplication
n×yn×2 | 5445336 |
---|---|
n×3 | 8168004 |
n×4 | 10890672 |
n×5 | 13613340 |
Division
n÷yn÷2 | 1361334 |
---|---|
n÷3 | 907556 |
n÷3 | 680667 |
n÷5 | 544533.6 |
Exponentiation
nyn2 | 7412921038224 |
---|---|
n3 | 2.0182922897299E+19 |
n4 | 5.4951398318944E+25 |
n5 | 1.4961441375824E+32 |
Nth Root
y√n2√n | 1650.0509083056 |
---|---|
3√n | 139.63626668904 |
4√n | 40.62081865627 |
5√n | 19.364172260924 |
Divisors of 2722668
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 | -2722667 | 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 2722668 can be divided by 48 positive divisors. The sum of these divisors (counting 2722668) is 1, the average is 0.020833333333333.
Base conversion 2722668
Base | System | Value |
---|---|---|
2 | Binary | 1010011000101101101100 |
3 | Ternary | 12010022210120 |
4 | Quaternary | 22120231230 |
5 | Quinary | 1144111133 |
6 | Senary | 134204540 |
8 | Octal | 12305554 |
10 | Decimal | 2722668 |
12 | Duodecimal | ab3750 |
16 | Hexadecimal | 298b6c |
20 | Vigesimal | h06d8 |
36 | Base36 | 1mcto |
Cryptographic Hash Functions
md5 | a65b4fbce6efc4b4f2038a925c46fc2a |
---|---|
sha1 | ecb0f75bfa23cf3e8d5cbd4a1d141719365899d2 |
sha256 | 2168e2ff3fc1ed1e96582db24d40286f39a95222ffbf508122f473b0b61115ff |
sha512 | c8d8c6d9cadd139a469207478179c3cd2fa302a56bdf06eb9e10daaa23df903c00e4f9a9cd655a8b8bbe9b7dd4d84e046e69d429cdd4c3dac3e3b16e1127d403 |
ripemd-160 | 219494c760bdce7e8f59396e5ed3d49c9b317d22 |
2722668 as geometric shapes
Circle
Radius = nDiameter | 5445336 |
---|---|
Circumference | 17107027.573928 |
Area | 23288378275326 |
Sphere
Radius = nVolume | 8.4542029736166E+19 |
---|---|
Surface area | 93153513101303 |
Circumference | 17107027.573928 |
Square
Length = nPerimeter | 10890672 |
---|---|
Area | 7412921038224 |
Diagonal | 3850434.0114392 |
Cube
Length = nSurface area | 44477526229344 |
---|---|
Volume | 2.0182922897299E+19 |
Space diagonal | 4715799.3081419 |
Equilateral Triangle
Length = nPerimeter | 8168004 |
---|---|
Area | 3209888967675 |
Altitude | 2357899.654071 |
Triangular Pyramid
Length = nSurface area | 3209888967675 |
---|---|
Volume | 2.3785802741409E+18 |
Height | 1283478.0038131 |