388349058 (number)
388349058 is an even 9-digits composite number following 388349057 and preceding 388349059. In scientific notation, it is written as 3.88349058 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 126984960 positive integers (up to 388349058) that are relatively prime to 388349058.
Interesting facts
- 388349058 has 32 divisors, whose sum is 791556480
- The reverse of 388349058 is 850943883
- Previous prime number is 439
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 three hundred forty-nine thousand fifty-eight |
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Notation
Scientific notation | 3.88349058 × 10^8 |
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Engineering notation | 3.88349058 × 10^6 |
Prime Factorization of 388349058
Prime Factorization 2 × 3 × 61 × 439 × 2417
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 388349058 | Product of the distinct prime numbers |
The prime factorization of 388349058 is 2 × 3 × 61 × 439 × 2417. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388349058)
Multiplication
n×yn×2 | 776698116 |
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n×3 | 1165047174 |
n×4 | 1553396232 |
n×5 | 1941745290 |
Division
n÷yn÷2 | 194174529 |
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n÷3 | 129449686 |
n÷3 | 97087264.5 |
n÷5 | 77669811.6 |
Exponentiation
nyn2 | 150814990849487364 |
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n3 | 5.8568859628677E+25 |
n4 | 2.2745161464931E+34 |
n5 | 8.8330620289638E+42 |
Nth Root
y√n2√n | 19706.573979259 |
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3√n | 729.58195743389 |
4√n | 140.38010535421 |
5√n | 52.220911882219 |
Divisors of 388349058
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 | -388349057 | 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 388349058 can be divided by 32 positive divisors. The sum of these divisors (counting 388349058) is 1, the average is 0.03125.
Base conversion 388349058
Base | System | Value |
---|---|---|
2 | Binary | 10111001001011011110010000010 |
3 | Ternary | 1000001202011202110 |
4 | Quaternary | 113021123302002 |
5 | Quinary | 1243404132213 |
6 | Senary | 102311400150 |
8 | Octal | 2711336202 |
10 | Decimal | 388349058 |
12 | Duodecimal | aa083056 |
16 | Hexadecimal | 1725bc82 |
20 | Vigesimal | 6173cci |
36 | Base36 | 6f7o1u |
Cryptographic Hash Functions
md5 | 870999454c3608b9394c868e57c1051f |
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sha1 | da8c80305af9af587b3ab561e81efbe1f4343d9d |
sha256 | a7c90be7d9748b5a1e7f8d6ef0fc801dbc6d2dd3b7ad4eac761fb67fe7be8875 |
sha512 | 4ef0d4c147c2050a4a14786eea012280e3f8586617651f35befc1e46b25e72cd172fc8781f83e85b1e2f6736f9455bcf633a4a0091ef8c185fc8487c356b1a1e |
ripemd-160 | 243a398d0704c5343de7dbf11639aa67ea7fa3e7 |
388349058 as geometric shapes
Circle
Radius = nDiameter | 776698116 |
---|---|
Circumference | 2440069095.2826 |
Area | 4.7379926730396E+17 |
Sphere
Radius = nVolume | 2.4533266551811E+26 |
---|---|
Surface area | 1.8951970692158E+18 |
Circumference | 2440069095.2826 |
Square
Length = nPerimeter | 1553396232 |
---|---|
Area | 150814990849487364 |
Diagonal | 549208504.75842 |
Cube
Length = nSurface area | 904889945096924184 |
---|---|
Volume | 5.8568859628677E+25 |
Space diagonal | 672640299.52751 |
Equilateral Triangle
Length = nPerimeter | 1165047174 |
---|---|
Area | 6.5304806673587E+16 |
Altitude | 336320149.76376 |
Triangular Pyramid
Length = nSurface area | 6.5304806673587E+16 |
---|---|
Volume | 6.9024063016334E+24 |
Height | 183069501.58614 |