278329068 (number)
278329068 is an even 9-digits composite number following 278329067 and preceding 278329069. In scientific notation, it is written as 2.78329068 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 92659392 positive integers (up to 278329068) that are relatively prime to 278329068.
Interesting facts
- 278329068 has 48 divisors, whose sum is 722504160
- The reverse of 278329068 is 860923872
- Previous prime number is 1877
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred seventy-eight million three hundred twenty-nine thousand sixty-eight |
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Notation
Scientific notation | 2.78329068 × 10^8 |
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Engineering notation | 2.78329068 × 10^6 |
Prime Factorization of 278329068
Prime Factorization 2 × 2 × 3 × 9 × 1877 × 1373
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 139164534 | Product of the distinct prime numbers |
The prime factorization of 278329068 is 2 × 2 × 3 × 9 × 1877 × 1373. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 278329068)
Multiplication
n×yn×2 | 556658136 |
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n×3 | 834987204 |
n×4 | 1113316272 |
n×5 | 1391645340 |
Division
n÷yn÷2 | 139164534 |
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n÷3 | 92776356 |
n÷3 | 69582267 |
n÷5 | 55665813.6 |
Exponentiation
nyn2 | 77467070093748624 |
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n3 | 2.1561337419884E+25 |
n4 | 6.0011469489098E+33 |
n5 | 1.6702936372211E+42 |
Nth Root
y√n2√n | 16683.197175602 |
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3√n | 652.90930060518 |
4√n | 129.16345139242 |
5√n | 48.855303219471 |
Divisors of 278329068
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -278329067 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 278329068 can be divided by 48 positive divisors. The sum of these divisors (counting 278329068) is 1, the average is 0.020833333333333.
Base conversion 278329068
Base | System | Value |
---|---|---|
2 | Binary | 10000100101101111011011101100 |
3 | Ternary | 201101201120201000 |
4 | Quaternary | 100211233123230 |
5 | Quinary | 1032223012233 |
6 | Senary | 43341320300 |
8 | Octal | 2045573354 |
10 | Decimal | 278329068 |
12 | Duodecimal | 79266090 |
16 | Hexadecimal | 1096f6ec |
20 | Vigesimal | 46jb2d8 |
36 | Base36 | 4lpk30 |
Cryptographic Hash Functions
md5 | 6b73c5ac78efc089c6d34bb223b1cfdf |
---|---|
sha1 | 93d498be43cb15811c9b894ee081e7f7f69e286d |
sha256 | 8a3477e6755103f40a07fa931f3ca64f47312e1cb541b045aec7ce304fcea059 |
sha512 | 86a7d574da437c5e373806646fae38961e2fd73f25136b707057578a6443c9d9f0ba12a8618e1bc91bc9e22de24c43bc90930c0b22f1fba5d33931b6c3cf9a22 |
ripemd-160 | 102d01025b86a28ce6ce52db5290122e9cf84974 |
278329068 as geometric shapes
Circle
Radius = nDiameter | 556658136 |
---|---|
Circumference | 1748793110.6186 |
Area | 2.4336997830165E+17 |
Sphere
Radius = nVolume | 9.0315918986503E+25 |
---|---|
Surface area | 9.7347991320658E+17 |
Circumference | 1748793110.6186 |
Square
Length = nPerimeter | 1113316272 |
---|---|
Area | 77467070093748624 |
Diagonal | 393616742.76826 |
Cube
Length = nSurface area | 464802420562491744 |
---|---|
Volume | 2.1561337419884E+25 |
Space diagonal | 482080086.99929 |
Equilateral Triangle
Length = nPerimeter | 834987204 |
---|---|
Area | 3.3544225328968E+16 |
Altitude | 241040043.49965 |
Triangular Pyramid
Length = nSurface area | 3.3544225328968E+16 |
---|---|
Volume | 2.5410279835085E+24 |
Height | 131205580.92275 |