378278320 (number)
378278320 is an even 9-digits composite number following 378278319 and preceding 378278321. In scientific notation, it is written as 3.78278320 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 125217792 positive integers (up to 378278320) that are relatively prime to 378278320.
Interesting facts
- 378278320 has 40 divisors, whose sum is 883867536
- The reverse of 378278320 is 023872873
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | three hundred seventy-eight million two hundred seventy-eight thousand three hundred twenty |
---|
Notation
Scientific notation | 3.78278320 × 10^8 |
---|---|
Engineering notation | 3.78278320 × 10^6 |
Prime Factorization of 378278320
Prime Factorization 2 × 2 × 2 × 2 × 203 × 5 × 23293
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 47284790 | Product of the distinct prime numbers |
The prime factorization of 378278320 is 2 × 2 × 2 × 2 × 203 × 5 × 23293. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378278320)
Multiplication
n×yn×2 | 756556640 |
---|---|
n×3 | 1134834960 |
n×4 | 1513113280 |
n×5 | 1891391600 |
Division
n÷yn÷2 | 189139160 |
---|---|
n÷3 | 126092773.33333 |
n÷3 | 94569580 |
n÷5 | 75655664 |
Exponentiation
nyn2 | 143094487382022400 |
---|---|
n3 | 5.4129542288133E+25 |
n4 | 2.0476032319124E+34 |
n5 | 7.7456391059438E+42 |
Nth Root
y√n2√n | 19449.378396237 |
---|---|
3√n | 723.22009359878 |
4√n | 139.46102823455 |
5√n | 51.947217541302 |
Divisors of 378278320
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 | -378278319 | 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 378278320 can be divided by 40 positive divisors. The sum of these divisors (counting 378278320) is 1, the average is 0.025.
Base conversion 378278320
Base | System | Value |
---|---|---|
2 | Binary | 10110100011000001000110110000 |
3 | Ternary | 222100210112022011 |
4 | Quaternary | 112203001012300 |
5 | Quinary | 1233314401240 |
6 | Senary | 101311452304 |
8 | Octal | 2643010660 |
10 | Decimal | 378278320 |
12 | Duodecimal | a6827094 |
16 | Hexadecimal | 168c11b0 |
20 | Vigesimal | 5i44fg0 |
36 | Base36 | 697tf4 |
Cryptographic Hash Functions
md5 | e594a106bf51323dea536a54d7d5a32c |
---|---|
sha1 | e4b048882f085f22e0fb1fa3cfcd7750179e9656 |
sha256 | 23d4e856731fc8a13d72851c44dffa8659ad12297fbc15880e5bf9bfe64a5210 |
sha512 | 16badf424b3cefc63478fbd30cfe07d83a57fd634fdadf5dc73bc44c84dcac6caf4e4cbb8fa268703c93ec5ecc8d954ec56096bbc9560c3ea6bad7f023eddc8b |
ripemd-160 | 13a175a656c8f7bc59f981368d082896f0214b9c |
378278320 as geometric shapes
Circle
Radius = nDiameter | 756556640 |
---|---|
Circumference | 2376792782.2486 |
Area | 4.4954459032856E+17 |
Sphere
Radius = nVolume | 2.267372965261E+26 |
---|---|
Surface area | 1.7981783613142E+18 |
Circumference | 2376792782.2486 |
Square
Length = nPerimeter | 1513113280 |
---|---|
Area | 143094487382022400 |
Diagonal | 534966330.49571 |
Cube
Length = nSurface area | 858566924292134400 |
---|---|
Volume | 5.4129542288133E+25 |
Space diagonal | 655197269.6418 |
Equilateral Triangle
Length = nPerimeter | 1134834960 |
---|---|
Area | 6.1961730607172E+16 |
Altitude | 327598634.8209 |
Triangular Pyramid
Length = nSurface area | 6.1961730607172E+16 |
---|---|
Volume | 6.3792277357438E+24 |
Height | 178322110.16524 |