378444906 (number)
378444906 is an even 9-digits composite number following 378444905 and preceding 378444907. In scientific notation, it is written as 3.78444906 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 108127008 positive integers (up to 378444906) that are relatively prime to 378444906.
Interesting facts
- 378444906 has 32 divisors, whose sum is 961130880
- The reverse of 378444906 is 609444873
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred seventy-eight million four hundred forty-four thousand nine hundred six |
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Notation
Scientific notation | 3.78444906 × 10^8 |
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Engineering notation | 3.78444906 × 10^6 |
Prime Factorization of 378444906
Prime Factorization 2 × 7 × 9 × 3 × 1001177
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 378444906 | Product of the distinct prime numbers |
The prime factorization of 378444906 is 2 × 7 × 9 × 3 × 1001177. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378444906)
Multiplication
n×yn×2 | 756889812 |
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n×3 | 1135334718 |
n×4 | 1513779624 |
n×5 | 1892224530 |
Division
n÷yn÷2 | 189222453 |
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n÷3 | 126148302 |
n÷3 | 94611226.5 |
n÷5 | 75688981.2 |
Exponentiation
nyn2 | 143220546877348836 |
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n3 | 5.4201086400267E+25 |
n4 | 2.0512125047847E+34 |
n5 | 7.7627092355927E+42 |
Nth Root
y√n2√n | 19453.660478172 |
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3√n | 723.32624177511 |
4√n | 139.47637964248 |
5√n | 51.951792033027 |
Divisors of 378444906
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 | -378444905 | 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 378444906 can be divided by 32 positive divisors. The sum of these divisors (counting 378444906) is 1, the average is 0.03125.
Base conversion 378444906
Base | System | Value |
---|---|---|
2 | Binary | 10110100011101001110001101010 |
3 | Ternary | 222101002222211000 |
4 | Quaternary | 112203221301222 |
5 | Quinary | 1233340214111 |
6 | Senary | 101315215430 |
8 | Octal | 2643516152 |
10 | Decimal | 378444906 |
12 | Duodecimal | a68a7576 |
16 | Hexadecimal | 168e9c6a |
20 | Vigesimal | 5i55c56 |
36 | Base36 | 69bdyi |
Cryptographic Hash Functions
md5 | af50daee0d169e59d43107ea8dbcf074 |
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sha1 | 235bdefb53f60768ef12975b61b66267ece61433 |
sha256 | 66dde62b3616a356aac49563b71f83f23fdf28bb065436831cf8cf4cee9f2b3a |
sha512 | 419f96b90a82a188a82e41b4a07f43f215d7a2583c3661f28ab68b699604df11b5d8e59447088a9476d5550de6c7e7b46e4fee3e64cdd4aa85b79d272af6c1bc |
ripemd-160 | 32e21676421466334f801b66f84f90a459757744 |
378444906 as geometric shapes
Circle
Radius = nDiameter | 756889812 |
---|---|
Circumference | 2377839472.9562 |
Area | 4.4994061791299E+17 |
Sphere
Radius = nVolume | 2.2703697980222E+26 |
---|---|
Surface area | 1.799762471652E+18 |
Circumference | 2377839472.9562 |
Square
Length = nPerimeter | 1513779624 |
---|---|
Area | 143220546877348836 |
Diagonal | 535201918.67621 |
Cube
Length = nSurface area | 859323281264093016 |
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Volume | 5.4201086400267E+25 |
Space diagonal | 655485805.05763 |
Equilateral Triangle
Length = nPerimeter | 1135334718 |
---|---|
Area | 6.2016315969842E+16 |
Altitude | 327742902.52881 |
Triangular Pyramid
Length = nSurface area | 6.2016315969842E+16 |
---|---|
Volume | 6.3876592902178E+24 |
Height | 178400639.55874 |