201493968 (number)
201493968 is an even 9-digits composite number following 201493967 and preceding 201493969. In scientific notation, it is written as 2.01493968 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 60802560 positive integers (up to 201493968) that are relatively prime to 201493968.
Interesting facts
- 201493968 has 40 divisors, whose sum is 395861320
- The reverse of 201493968 is 869394102
- Previous prime number is 169
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred one million four hundred ninety-three thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 2.01493968 × 10^8 |
---|---|
Engineering notation | 2.01493968 × 10^6 |
Prime Factorization of 201493968
Prime Factorization 2 × 2 × 2 × 2 × 177 × 169 × 421
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25186746 | Product of the distinct prime numbers |
The prime factorization of 201493968 is 2 × 2 × 2 × 2 × 177 × 169 × 421. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201493968)
Multiplication
n×yn×2 | 402987936 |
---|---|
n×3 | 604481904 |
n×4 | 805975872 |
n×5 | 1007469840 |
Division
n÷yn÷2 | 100746984 |
---|---|
n÷3 | 67164656 |
n÷3 | 50373492 |
n÷5 | 40298793.6 |
Exponentiation
nyn2 | 40599819140385024 |
---|---|
n3 | 8.1806186586785E+24 |
n4 | 1.648345314232E+33 |
n5 | 3.3213163799881E+41 |
Nth Root
y√n2√n | 14194.85709685 |
---|---|
3√n | 586.25606657328 |
4√n | 119.14217178166 |
5√n | 45.798621878751 |
Divisors of 201493968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201493967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201493968 can be divided by 40 positive divisors. The sum of these divisors (counting 201493968) is 1, the average is 0.025.
Base conversion 201493968
Base | System | Value |
---|---|---|
2 | Binary | 1100000000101000110111010000 |
3 | Ternary | 112001010221202120 |
4 | Quaternary | 30000220313100 |
5 | Quinary | 403040301333 |
6 | Senary | 31554414240 |
8 | Octal | 1400506720 |
10 | Decimal | 201493968 |
12 | Duodecimal | 57591380 |
16 | Hexadecimal | c028dd0 |
20 | Vigesimal | 32j6ei8 |
36 | Base36 | 3bypqo |
Cryptographic Hash Functions
md5 | 2c752c14b796b12ee3b7e70b0eec56f6 |
---|---|
sha1 | a8547445b104147ce50f34043b051af5e671afd4 |
sha256 | b4b80c8a2ec1b5c6a6c41679326dffabae399ee4ec4298f9ae2a808d160f8443 |
sha512 | de29d788dfb6eb18e742bc0767b49b31b7aabff3df58ac329b7d75b45560f17b37c50d35572a295b1db55b7e2609cd997e34f0be6b6ab037e15c820090ab4959 |
ripemd-160 | a01600016eb21958ebf74fe6368e60b3f32a844c |
201493968 as geometric shapes
Circle
Radius = nDiameter | 402987936 |
---|---|
Circumference | 1266023939.2229 |
Area | 1.2754809354851E+17 |
Sphere
Radius = nVolume | 3.4266895306565E+25 |
---|---|
Surface area | 5.1019237419403E+17 |
Circumference | 1266023939.2229 |
Square
Length = nPerimeter | 805975872 |
---|---|
Area | 40599819140385024 |
Diagonal | 284955502.28197 |
Cube
Length = nSurface area | 243598914842310144 |
---|---|
Volume | 8.1806186586785E+24 |
Space diagonal | 348997789.99466 |
Equilateral Triangle
Length = nPerimeter | 604481904 |
---|---|
Area | 1.7580237382314E+16 |
Altitude | 174498894.99733 |
Triangular Pyramid
Length = nSurface area | 1.7580237382314E+16 |
---|---|
Volume | 9.6409515464213E+23 |
Height | 94985167.427323 |