388097274 (number)
388097274 is an even 9-digits composite number following 388097273 and preceding 388097275. In scientific notation, it is written as 3.88097274 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 126126000 positive integers (up to 388097274) that are relatively prime to 388097274.
Interesting facts
- 388097274 has 32 divisors, whose sum is 795700224
- The reverse of 388097274 is 472790883
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred eighty-eight million ninety-seven thousand two hundred seventy-four |
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Notation
Scientific notation | 3.88097274 × 10^8 |
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Engineering notation | 3.88097274 × 10^6 |
Prime Factorization of 388097274
Prime Factorization 2 × 3 × 751 × 43 × 2003
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 388097274 | Product of the distinct prime numbers |
The prime factorization of 388097274 is 2 × 3 × 751 × 43 × 2003. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388097274)
Multiplication
n×yn×2 | 776194548 |
---|---|
n×3 | 1164291822 |
n×4 | 1552389096 |
n×5 | 1940486370 |
Division
n÷yn÷2 | 194048637 |
---|---|
n÷3 | 129365758 |
n÷3 | 97024318.5 |
n÷5 | 77619454.8 |
Exponentiation
nyn2 | 150619494086231076 |
---|---|
n3 | 5.8455015066125E+25 |
n4 | 2.2686231998792E+34 |
n5 | 8.8044647960628E+42 |
Nth Root
y√n2√n | 19700.184618424 |
---|---|
3√n | 729.42424984776 |
4√n | 140.35734615055 |
5√n | 52.214138696597 |
Divisors of 388097274
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 | -388097273 | 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 388097274 can be divided by 32 positive divisors. The sum of these divisors (counting 388097274) is 1, the average is 0.03125.
Base conversion 388097274
Base | System | Value |
---|---|---|
2 | Binary | 10111001000011110010011111010 |
3 | Ternary | 1000001021101101010 |
4 | Quaternary | 113020132103322 |
5 | Quinary | 1243323103044 |
6 | Senary | 102302134350 |
8 | Octal | 2710362372 |
10 | Decimal | 388097274 |
12 | Duodecimal | a9b813b6 |
16 | Hexadecimal | 1721e4fa |
20 | Vigesimal | 615c33e |
36 | Base36 | 6f29ru |
Cryptographic Hash Functions
md5 | 470a5cb4cc997de93619c4a1dd971b2b |
---|---|
sha1 | 9149c817afcc794c94c9faf37067126edfe28745 |
sha256 | b8142efef149b76cb2a9db86360999fa798c8d19b5e230f28c96faec1df7dc8d |
sha512 | 5532ddea0ff01cf3a523aca7181d967918921da1ce90e3ee7c3abd06f34b62c753f621f55faf5274d1b95d94c044e8dc7d2bafe820dd8bf38093cf9d269305e7 |
ripemd-160 | 13ac88b5035d95f81fc89a2ddf7f95e5b3d9afd0 |
388097274 as geometric shapes
Circle
Radius = nDiameter | 776194548 |
---|---|
Circumference | 2438487089.7533 |
Area | 4.7318509610871E+17 |
Sphere
Radius = nVolume | 2.4485579452963E+26 |
---|---|
Surface area | 1.8927403844349E+18 |
Circumference | 2438487089.7533 |
Square
Length = nPerimeter | 1552389096 |
---|---|
Area | 150619494086231076 |
Diagonal | 548852428.41083 |
Cube
Length = nSurface area | 903716964517386456 |
---|---|
Volume | 5.8455015066125E+25 |
Space diagonal | 672204196.84698 |
Equilateral Triangle
Length = nPerimeter | 1164291822 |
---|---|
Area | 6.5220154091918E+16 |
Altitude | 336102098.42349 |
Triangular Pyramid
Length = nSurface area | 6.5220154091918E+16 |
---|---|
Volume | 6.8889895912698E+24 |
Height | 182950809.47028 |