378889380 (number)
378889380 is an even 9-digits composite number following 378889379 and preceding 378889381. In scientific notation, it is written as 3.78889380 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 96 positive divisors. There are 100022400 positive integers (up to 378889380) that are relatively prime to 378889380.
Interesting facts
- 378889380 has 96 divisors, whose sum is 1190609280
- The reverse of 378889380 is 083988873
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | three hundred seventy-eight million eight hundred eighty-nine thousand three hundred eighty |
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Notation
Scientific notation | 3.78889380 × 10^8 |
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Engineering notation | 3.78889380 × 10^6 |
Prime Factorization of 378889380
Prime Factorization 2 × 2 × 5 × 3 × 3 × 3 × 101 × 6947
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 21049410 | Product of the distinct prime numbers |
The prime factorization of 378889380 is 2 × 2 × 5 × 3 × 3 × 3 × 101 × 6947. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378889380)
Multiplication
n×yn×2 | 757778760 |
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n×3 | 1136668140 |
n×4 | 1515557520 |
n×5 | 1894446900 |
Division
n÷yn÷2 | 189444690 |
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n÷3 | 126296460 |
n÷3 | 94722345 |
n÷5 | 75777876 |
Exponentiation
nyn2 | 143557162276784400 |
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n3 | 5.439228420961E+25 |
n4 | 2.0608658840963E+34 |
n5 | 7.808401970884E+42 |
Nth Root
y√n2√n | 19465.081042729 |
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3√n | 723.60930713066 |
4√n | 139.51731449081 |
5√n | 51.963989518083 |
Divisors of 378889380
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -378889379 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 378889380 can be divided by 96 positive divisors. The sum of these divisors (counting 378889380) is 1, the average is 0.010416666666667.
Base conversion 378889380
Base | System | Value |
---|---|---|
2 | Binary | 10110100101010110010010100100 |
3 | Ternary | 222101221120112000 |
4 | Quaternary | 112211112102210 |
5 | Quinary | 1233443430010 |
6 | Senary | 101332525300 |
8 | Octal | 2645262244 |
10 | Decimal | 378889380 |
12 | Duodecimal | a6a80830 |
16 | Hexadecimal | 169564a4 |
20 | Vigesimal | 5i81390 |
36 | Base36 | 69kwx0 |
Cryptographic Hash Functions
md5 | 01e3e50cf889e5318b87ef9635228f6e |
---|---|
sha1 | 0b01dec38a887b5e556c154da23ceb491ef51b29 |
sha256 | b8c3bab5c37258ed56c93b338f45ac1c2dd9f5aabf403d5ed03900091599b58a |
sha512 | 8b4a3f676701496413d3a273ca334d37fce7e336b99e1818583e06659671631064d2f85ac95413cd7e0aacf0d3c323bc448d1b2cfa111fa6996de60b65a598a9 |
ripemd-160 | d7fa89a531d94a22142550fa60861d408479d7c4 |
378889380 as geometric shapes
Circle
Radius = nDiameter | 757778760 |
---|---|
Circumference | 2380632185.4624 |
Area | 4.5099812637894E+17 |
Sphere
Radius = nVolume | 2.2783786731317E+26 |
---|---|
Surface area | 1.8039925055158E+18 |
Circumference | 2380632185.4624 |
Square
Length = nPerimeter | 1515557520 |
---|---|
Area | 143557162276784400 |
Diagonal | 535830499.83513 |
Cube
Length = nSurface area | 861342973660706400 |
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Volume | 5.439228420961E+25 |
Space diagonal | 656255656.60827 |
Equilateral Triangle
Length = nPerimeter | 1136668140 |
---|---|
Area | 6.216207471345E+16 |
Altitude | 328127828.30414 |
Triangular Pyramid
Length = nSurface area | 6.216207471345E+16 |
---|---|
Volume | 6.4101921681402E+24 |
Height | 178610166.61171 |