21167484 (number)
21167484 is an even 8-digits composite number following 21167483 and preceding 21167485. In scientific notation, it is written as 2.1167484 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6372288 positive integers (up to 21167484) that are relatively prime to 21167484.
Interesting facts
- 21167484 has 48 divisors, whose sum is 54340608
- The reverse of 21167484 is 48476112
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty-one million one hundred sixty-seven thousand four hundred eighty-four |
---|
Notation
Scientific notation | 2.1167484 × 10^7 |
---|---|
Engineering notation | 2.1167484 × 10^6 |
Prime Factorization of 21167484
Prime Factorization 2 × 2 × 47 × 3 × 13 × 2887
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10583742 | Product of the distinct prime numbers |
The prime factorization of 21167484 is 2 × 2 × 47 × 3 × 13 × 2887. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 21167484)
Multiplication
n×yn×2 | 42334968 |
---|---|
n×3 | 63502452 |
n×4 | 84669936 |
n×5 | 105837420 |
Division
n÷yn÷2 | 10583742 |
---|---|
n÷3 | 7055828 |
n÷3 | 5291871 |
n÷5 | 4233496.8 |
Exponentiation
nyn2 | 448062378890256 |
---|---|
n3 | 9.4843532361614E+21 |
n4 | 2.007598953768E+29 |
n5 | 4.24958187323E+36 |
Nth Root
y√n2√n | 4600.8134063446 |
---|---|
3√n | 276.62392978687 |
4√n | 67.829296077319 |
5√n | 29.183262933318 |
Divisors of 21167484
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 | -21167483 | 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 21167484 can be divided by 48 positive divisors. The sum of these divisors (counting 21167484) is 1, the average is 0.020833333333333.
Base conversion 21167484
Base | System | Value |
---|---|---|
2 | Binary | 1010000101111110101111100 |
3 | Ternary | 1110211102022220 |
4 | Quaternary | 1100233311330 |
5 | Quinary | 20404324414 |
6 | Senary | 2033405340 |
8 | Octal | 120576574 |
10 | Decimal | 21167484 |
12 | Duodecimal | 7109850 |
16 | Hexadecimal | 142fd7c |
20 | Vigesimal | 6c5ie4 |
36 | Base36 | cloxo |
Cryptographic Hash Functions
md5 | 9b90b514f267eab47b9f7464500461de |
---|---|
sha1 | 550edfaa16012361099710b6236543628f6ec560 |
sha256 | 087cad7b1a0e5d75a197f91585fef1140ed6b8bd979647726dc4d40a2ca6c03c |
sha512 | ca33f42187d469c7832a3a333cdec61c1c18846edbd0dbeac6a7fa8cb648e2c089f3974d7a87d9edab51bd173844655b23307d481b832f157eb2d907a3069128 |
ripemd-160 | 7a1c431fded7156a93c211bbd111ed11099a677b |
21167484 as geometric shapes
Circle
Radius = nDiameter | 42334968 |
---|---|
Circumference | 132999224.45876 |
Area | 1.4076294778716E+15 |
Sphere
Radius = nVolume | 3.9727965934367E+22 |
---|---|
Surface area | 5.6305179114864E+15 |
Circumference | 132999224.45876 |
Square
Length = nPerimeter | 84669936 |
---|---|
Area | 448062378890256 |
Diagonal | 29935342.954115 |
Cube
Length = nSurface area | 2688374273341536 |
---|---|
Volume | 9.4843532361614E+21 |
Space diagonal | 36663157.756401 |
Equilateral Triangle
Length = nPerimeter | 63502452 |
---|---|
Area | 1.9401670129953E+14 |
Altitude | 18331578.878201 |
Triangular Pyramid
Length = nSurface area | 1.9401670129953E+14 |
---|---|
Volume | 1.1177417480764E+21 |
Height | 9978447.6513718 |