1667428 (number)
1667428 is an even 7-digits composite number following 1667427 and preceding 1667429. In scientific notation, it is written as 1.667428 × 10^6. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 645120 positive integers (up to 1667428) that are relatively prime to 1667428.
Interesting facts
- 1667428 has 48 divisors, whose sum is 3677184
- The reverse of 1667428 is 8247661
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 34
- Digital Root 7
Name
Name | one million six hundred sixty-seven thousand four hundred twenty-eight |
---|
Notation
Scientific notation | 1.667428 × 10^6 |
---|---|
Engineering notation | 1.667428 × 10^6 |
Prime Factorization of 1667428
Prime Factorization 2 × 2 × 17 × 7 × 31 × 113
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 833714 | Product of the distinct prime numbers |
The prime factorization of 1667428 is 2 × 2 × 17 × 7 × 31 × 113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1667428)
Multiplication
n×yn×2 | 3334856 |
---|---|
n×3 | 5002284 |
n×4 | 6669712 |
n×5 | 8337140 |
Division
n÷yn÷2 | 833714 |
---|---|
n÷3 | 555809.33333333 |
n÷3 | 416857 |
n÷5 | 333485.6 |
Exponentiation
nyn2 | 2780316135184 |
---|---|
n3 | 4635976972657586752 |
n4 | 7.7301578115645E+24 |
n5 | 1.2889481579421E+31 |
Nth Root
y√n2√n | 1291.2892782022 |
---|---|
3√n | 118.58116061104 |
4√n | 35.934513746567 |
5√n | 17.555346993196 |
Divisors of 1667428
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 | -1667427 | 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 1667428 can be divided by 48 positive divisors. The sum of these divisors (counting 1667428) is 1, the average is 0.020833333333333.
Base conversion 1667428
Base | System | Value |
---|---|---|
2 | Binary | 110010111000101100100 |
3 | Ternary | 10010201021121 |
4 | Quaternary | 12113011210 |
5 | Quinary | 411324203 |
6 | Senary | 55423324 |
8 | Octal | 6270544 |
10 | Decimal | 1667428 |
12 | Duodecimal | 684b44 |
16 | Hexadecimal | 197164 |
20 | Vigesimal | a88b8 |
36 | Base36 | zqlg |
Cryptographic Hash Functions
md5 | 079e8817f52cf70b9a5e1ee920249d4e |
---|---|
sha1 | b827ae79ef91e56c6f67a580e28914a72fdeeb28 |
sha256 | 3a3925d97ad0535a52422f9407ea83815d2337fd7d015619d789b9cebd972586 |
sha512 | 5ee3bb40a90a5bbb6cc3118741cb0ee2233107952c8f6db51f6e43cc4365e31309e9db75b759d26789730fd845684243103ed9223f7aac2c15d9844cdda026a5 |
ripemd-160 | 9077708e2621989030a815a8fc1f2feaeff5363c |
1667428 as geometric shapes
Circle
Radius = nDiameter | 3334856 |
---|---|
Circumference | 10476759.11038 |
Area | 8734620744951.2 |
Sphere
Radius = nVolume | 1.9419134932683E+19 |
---|---|
Surface area | 34938482979805 |
Circumference | 10476759.11038 |
Square
Length = nPerimeter | 6669712 |
---|---|
Area | 2780316135184 |
Diagonal | 2358099.2918806 |
Cube
Length = nSurface area | 16681896811104 |
---|---|
Volume | 4635976972657586752 |
Space diagonal | 2888070.013963 |
Equilateral Triangle
Length = nPerimeter | 5002284 |
---|---|
Area | 1203912201810.6 |
Altitude | 1444035.0069815 |
Triangular Pyramid
Length = nSurface area | 1203912201810.6 |
---|---|
Volume | 5.4635512579848E+17 |
Height | 786033.09729355 |