388674328 (number)
388674328 is an even 9-digits composite number following 388674327 and preceding 388674329. In scientific notation, it is written as 3.88674328 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 166282272 positive integers (up to 388674328) that are relatively prime to 388674328.
Interesting facts
- 388674328 has 32 divisors, whose sum is 834336000
- The reverse of 388674328 is 823476883
- Previous prime number is 599
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | three hundred eighty-eight million six hundred seventy-four thousand three hundred twenty-eight |
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Notation
Scientific notation | 3.88674328 × 10^8 |
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Engineering notation | 3.88674328 × 10^6 |
Prime Factorization of 388674328
Prime Factorization 2 × 2 × 2 × 7 × 599 × 11587
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 97168582 | Product of the distinct prime numbers |
The prime factorization of 388674328 is 2 × 2 × 2 × 7 × 599 × 11587. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388674328)
Multiplication
n×yn×2 | 777348656 |
---|---|
n×3 | 1166022984 |
n×4 | 1554697312 |
n×5 | 1943371640 |
Division
n÷yn÷2 | 194337164 |
---|---|
n÷3 | 129558109.33333 |
n÷3 | 97168582 |
n÷5 | 77734865.6 |
Exponentiation
nyn2 | 151067733246251584 |
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n3 | 5.871614970197E+25 |
n4 | 2.2821460028161E+34 |
n5 | 8.8701156404242E+42 |
Nth Root
y√n2√n | 19714.825081649 |
---|---|
3√n | 729.78559287837 |
4√n | 140.40949071074 |
5√n | 52.229656699675 |
Divisors of 388674328
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 | -388674327 | 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 388674328 can be divided by 32 positive divisors. The sum of these divisors (counting 388674328) is 1, the average is 0.03125.
Base conversion 388674328
Base | System | Value |
---|---|---|
2 | Binary | 10111001010101011001100011000 |
3 | Ternary | 1000002100200221111 |
4 | Quaternary | 113022223030120 |
5 | Quinary | 1244000034303 |
6 | Senary | 102322350104 |
8 | Octal | 2712531430 |
10 | Decimal | 388674328 |
12 | Duodecimal | aa1bb334 |
16 | Hexadecimal | 172ab318 |
20 | Vigesimal | 61945g8 |
36 | Base36 | 6fen14 |
Cryptographic Hash Functions
md5 | 10f8156174b0d77c6721cea10bcc39e6 |
---|---|
sha1 | 7873983d1b22a7043e5fb272c0a57a68966e7b58 |
sha256 | 81e29b8bf4fcadb2101db3a6067db3669bd140340d75fdc9dcf10bc1e041b95a |
sha512 | 651afed2bf9b2db1bccfc2c9529cf6fd353025ae66fee05629b9c6dcf97509a8a3decafd695346c10ac0d03af3be49d690b33792f9f0638d3bf134c40dba1157 |
ripemd-160 | 260f07d8d26a7289afa306521d41ce79ee0eb9d0 |
388674328 as geometric shapes
Circle
Radius = nDiameter | 777348656 |
---|---|
Circumference | 2442112826.9675 |
Area | 4.7459328096089E+17 |
Sphere
Radius = nVolume | 2.4594963273438E+26 |
---|---|
Surface area | 1.8983731238435E+18 |
Circumference | 2442112826.9675 |
Square
Length = nPerimeter | 1554697312 |
---|---|
Area | 151067733246251584 |
Diagonal | 549668506.00385 |
Cube
Length = nSurface area | 906406399477509504 |
---|---|
Volume | 5.871614970197E+25 |
Space diagonal | 673203683.69369 |
Equilateral Triangle
Length = nPerimeter | 1166022984 |
---|---|
Area | 6.5414247341692E+16 |
Altitude | 336601841.84685 |
Triangular Pyramid
Length = nSurface area | 6.5414247341692E+16 |
---|---|
Volume | 6.9197646032379E+24 |
Height | 183222835.33462 |