19494024 (number)
19494024 is an even 8-digits composite number following 19494023 and preceding 19494025. In scientific notation, it is written as 1.9494024 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 5760000 positive integers (up to 19494024) that are relatively prime to 19494024.
Interesting facts
- 19494024 has 64 divisors, whose sum is 54492480
- The reverse of 19494024 is 42049491
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | nineteen million four hundred ninety-four thousand twenty-four |
---|
Notation
Scientific notation | 1.9494024 × 10^7 |
---|---|
Engineering notation | 1.9494024 × 10^6 |
Prime Factorization of 19494024
Prime Factorization 2 × 2 × 2 × 11 × 3 × 41 × 1801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4873506 | Product of the distinct prime numbers |
The prime factorization of 19494024 is 2 × 2 × 2 × 11 × 3 × 41 × 1801. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 19494024)
Multiplication
n×yn×2 | 38988048 |
---|---|
n×3 | 58482072 |
n×4 | 77976096 |
n×5 | 97470120 |
Division
n÷yn÷2 | 9747012 |
---|---|
n÷3 | 6498008 |
n÷3 | 4873506 |
n÷5 | 3898804.8 |
Exponentiation
nyn2 | 380016971712576 |
---|---|
n3 | 7.4080599669723E+21 |
n4 | 1.444128987896E+29 |
n5 | 2.815188514914E+36 |
Nth Root
y√n2√n | 4415.2037325587 |
---|---|
3√n | 269.13313200144 |
4√n | 66.446999424795 |
5√n | 28.706503589645 |
Divisors of 19494024
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -19494023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 19494024 can be divided by 64 positive divisors. The sum of these divisors (counting 19494024) is 1, the average is 0.015625.
Base conversion 19494024
Base | System | Value |
---|---|---|
2 | Binary | 1001010010111010010001000 |
3 | Ternary | 1100200101202220 |
4 | Quaternary | 1022113102020 |
5 | Quinary | 14442302044 |
6 | Senary | 1533454040 |
8 | Octal | 112272210 |
10 | Decimal | 19494024 |
12 | Duodecimal | 6641320 |
16 | Hexadecimal | 1297488 |
20 | Vigesimal | 61gf14 |
36 | Base36 | bltoo |
Cryptographic Hash Functions
md5 | 3045e02e469f393f25a3482718c1c015 |
---|---|
sha1 | d6888c9ba77977f2976914cd238c13f6e5913dc3 |
sha256 | 0918928375369fdd2778756269be2ec9ecf46aba6d5a5265d0ce86b7f0642365 |
sha512 | 82ef8a41941ed9879e8dfc3e8822fcacba8b23badea31837e180d4bb7f6a1684044c9d799a9c80f8c25f7c5d5052b94ee6172f80e7c858cce7e4e5432095bf5b |
ripemd-160 | 89151e1efe32aa2e471bcfaec8e97e1f8eb147b4 |
19494024 as geometric shapes
Circle
Radius = nDiameter | 38988048 |
---|---|
Circumference | 122484565.17461 |
Area | 1.1938585265717E+15 |
Sphere
Radius = nVolume | 3.1030809026124E+22 |
---|---|
Surface area | 4.7754341062867E+15 |
Circumference | 122484565.17461 |
Square
Length = nPerimeter | 77976096 |
---|---|
Area | 380016971712576 |
Diagonal | 27568713.126027 |
Cube
Length = nSurface area | 2280101830275456 |
---|---|
Volume | 7.4080599669723E+21 |
Space diagonal | 33764640.011967 |
Equilateral Triangle
Length = nPerimeter | 58482072 |
---|---|
Area | 1.6455217568616E+14 |
Altitude | 16882320.005984 |
Triangular Pyramid
Length = nSurface area | 1.6455217568616E+14 |
---|---|
Volume | 8.7304823968045E+20 |
Height | 9189571.0420089 |