378778832 (number)
378778832 is an even 9-digits composite number following 378778831 and preceding 378778833. In scientific notation, it is written as 3.78778832 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 173629440 positive integers (up to 378778832) that are relatively prime to 378778832.
Interesting facts
- 378778832 has 40 divisors, whose sum is 797448960
- The reverse of 378778832 is 238877873
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | three hundred seventy-eight million seven hundred seventy-eight thousand eight hundred thirty-two |
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Notation
Scientific notation | 3.78778832 × 10^8 |
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Engineering notation | 3.78778832 × 10^6 |
Prime Factorization of 378778832
Prime Factorization 2 × 2 × 2 × 2 × 31 × 19 × 40193
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 47347354 | Product of the distinct prime numbers |
The prime factorization of 378778832 is 2 × 2 × 2 × 2 × 31 × 19 × 40193. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378778832)
Multiplication
n×yn×2 | 757557664 |
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n×3 | 1136336496 |
n×4 | 1515115328 |
n×5 | 1893894160 |
Division
n÷yn÷2 | 189389416 |
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n÷3 | 126259610.66667 |
n÷3 | 94694708 |
n÷5 | 75755766.4 |
Exponentiation
nyn2 | 143473403571284224 |
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n3 | 5.4344688227796E+25 |
n4 | 2.0584617532329E+34 |
n5 | 7.7970173860621E+42 |
Nth Root
y√n2√n | 19462.241186462 |
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3√n | 723.53892480885 |
4√n | 139.50713668648 |
5√n | 51.960956872693 |
Divisors of 378778832
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 | -378778831 | 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 378778832 can be divided by 40 positive divisors. The sum of these divisors (counting 378778832) is 1, the average is 0.025.
Base conversion 378778832
Base | System | Value |
---|---|---|
2 | Binary | 10110100100111011010011010000 |
3 | Ternary | 222101201221212122 |
4 | Quaternary | 112210323103100 |
5 | Quinary | 1233431410312 |
6 | Senary | 101330313412 |
8 | Octal | 2644732320 |
10 | Decimal | 378778832 |
12 | Duodecimal | a6a28868 |
16 | Hexadecimal | 1693b4d0 |
20 | Vigesimal | 5i7771c |
36 | Base36 | 69ijm8 |
Cryptographic Hash Functions
md5 | 9c3cb0d5e3416ff06617b80e22c0513c |
---|---|
sha1 | 6c83d3b717cbc220cf8d3fcd90d23d43385a849e |
sha256 | a0a97ff439011149b5172ef4c151c658db6498e91f67697db2262c42fed3dd97 |
sha512 | 07a64a4da4dad4d3adc0237d9d8c1140b87d09e1b56a78f50bf1a297c60fb4e19e699b67ad5de1de802fbc5e146a8e281c0fa48c4b6dc99afb81c2abf0175f06 |
ripemd-160 | 651f8088e70b4191bb6bfaa05b1a735b96b6391c |
378778832 as geometric shapes
Circle
Radius = nDiameter | 757557664 |
---|---|
Circumference | 2379937591.893 |
Area | 4.5073499064507E+17 |
Sphere
Radius = nVolume | 2.2763849773076E+26 |
---|---|
Surface area | 1.8029399625803E+18 |
Circumference | 2379937591.893 |
Square
Length = nPerimeter | 1515115328 |
---|---|
Area | 143473403571284224 |
Diagonal | 535674161.35424 |
Cube
Length = nSurface area | 860840421427705344 |
---|---|
Volume | 5.4344688227796E+25 |
Space diagonal | 656064181.8556 |
Equilateral Triangle
Length = nPerimeter | 1136336496 |
---|---|
Area | 6.2125806130075E+16 |
Altitude | 328032090.9278 |
Triangular Pyramid
Length = nSurface area | 6.2125806130075E+16 |
---|---|
Volume | 6.4045829278905E+24 |
Height | 178558053.78475 |