381752616 (number)
381752616 is an even 9-digits composite number following 381752615 and preceding 381752617. In scientific notation, it is written as 3.81752616 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 109072128 positive integers (up to 381752616) that are relatively prime to 381752616.
Interesting facts
- 381752616 has 32 divisors, whose sum is 1090722240
- The reverse of 381752616 is 616257183
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred eighty-one million seven hundred fifty-two thousand six hundred sixteen |
---|
Notation
Scientific notation | 3.81752616 × 10^8 |
---|---|
Engineering notation | 3.81752616 × 10^6 |
Prime Factorization of 381752616
Prime Factorization 2 × 2 × 2 × 7 × 3 × 2272337
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 95438154 | Product of the distinct prime numbers |
The prime factorization of 381752616 is 2 × 2 × 2 × 7 × 3 × 2272337. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 381752616)
Multiplication
n×yn×2 | 763505232 |
---|---|
n×3 | 1145257848 |
n×4 | 1527010464 |
n×5 | 1908763080 |
Division
n÷yn÷2 | 190876308 |
---|---|
n÷3 | 127250872 |
n÷3 | 95438154 |
n÷5 | 76350523.2 |
Exponentiation
nyn2 | 145735059822843456 |
---|---|
n3 | 5.5634740330287E+25 |
n4 | 2.1238707661568E+34 |
n5 | 8.1079322102627E+42 |
Nth Root
y√n2√n | 19538.490627477 |
---|---|
3√n | 725.42748692911 |
4√n | 139.7801510497 |
5√n | 52.042290710398 |
Divisors of 381752616
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -381752615 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 381752616 can be divided by 32 positive divisors. The sum of these divisors (counting 381752616) is 1, the average is 0.03125.
Base conversion 381752616
Base | System | Value |
---|---|---|
2 | Binary | 10110110000010001010100101000 |
3 | Ternary | 222121100001010210 |
4 | Quaternary | 112300101110220 |
5 | Quinary | 1240212040431 |
6 | Senary | 101514141120 |
8 | Octal | 2660212450 |
10 | Decimal | 381752616 |
12 | Duodecimal | a7a217a0 |
16 | Hexadecimal | 16c11528 |
20 | Vigesimal | 5j5j1ag |
36 | Base36 | 6baa7c |
Cryptographic Hash Functions
md5 | 776fd5707738d0d9ad32699b97d1eb8a |
---|---|
sha1 | 9d359a68a835f6394cc4191cdd693a4098ee6cb1 |
sha256 | a82895cde0fb398bc40b683c1091e5e67975990afb8ceea36c5a544069c7ca51 |
sha512 | e40b69af2120c734e54515e91cda53b76e5564cc9b763c0e4b25bcd24c810f092551c5bf6082ead60e8cb632450eced5079343776670730ad46ce2adef7b974c |
ripemd-160 | 46a8e210eefb134fead01e0f79aec469696649c8 |
381752616 as geometric shapes
Circle
Radius = nDiameter | 763505232 |
---|---|
Circumference | 2398622427.8286 |
Area | 4.5784019330991E+17 |
Sphere
Radius = nVolume | 2.3304225534134E+26 |
---|---|
Surface area | 1.8313607732397E+18 |
Circumference | 2398622427.8286 |
Square
Length = nPerimeter | 1527010464 |
---|---|
Area | 145735059822843456 |
Diagonal | 539879727.01861 |
Cube
Length = nSurface area | 874410358937060736 |
---|---|
Volume | 5.5634740330287E+25 |
Space diagonal | 661214926.83433 |
Equilateral Triangle
Length = nPerimeter | 1145257848 |
---|---|
Area | 6.3105132014314E+16 |
Altitude | 330607463.41717 |
Triangular Pyramid
Length = nSurface area | 6.3105132014314E+16 |
---|---|
Volume | 6.5566170261831E+24 |
Height | 179959909.0062 |