381034788 (number)
381034788 is an even 9-digits composite number following 381034787 and preceding 381034789. In scientific notation, it is written as 3.81034788 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 125380224 positive integers (up to 381034788) that are relatively prime to 381034788.
Interesting facts
- 381034788 has 48 divisors, whose sum is 900567360
- The reverse of 381034788 is 887430183
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred eighty-one million thirty-four thousand seven hundred eighty-eight |
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Notation
Scientific notation | 3.81034788 × 10^8 |
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Engineering notation | 3.81034788 × 10^6 |
Prime Factorization of 381034788
Prime Factorization 2 × 2 × 3 × 557 × 109 × 523
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 190517394 | Product of the distinct prime numbers |
The prime factorization of 381034788 is 2 × 2 × 3 × 557 × 109 × 523. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 381034788)
Multiplication
n×yn×2 | 762069576 |
---|---|
n×3 | 1143104364 |
n×4 | 1524139152 |
n×5 | 1905173940 |
Division
n÷yn÷2 | 190517394 |
---|---|
n÷3 | 127011596 |
n÷3 | 95258697 |
n÷5 | 76206957.6 |
Exponentiation
nyn2 | 145187509666204944 |
---|---|
n3 | 5.532149196591E+25 |
n4 | 2.1079412963074E+34 |
n5 | 8.0319896495495E+42 |
Nth Root
y√n2√n | 19520.112397217 |
---|---|
3√n | 724.97251612024 |
4√n | 139.71439581238 |
5√n | 52.022704443472 |
Divisors of 381034788
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 | -381034787 | 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 381034788 can be divided by 48 positive divisors. The sum of these divisors (counting 381034788) is 1, the average is 0.020833333333333.
Base conversion 381034788
Base | System | Value |
---|---|---|
2 | Binary | 10110101101100010000100100100 |
3 | Ternary | 222112222120110120 |
4 | Quaternary | 112231202010210 |
5 | Quinary | 1240021103123 |
6 | Senary | 101450521540 |
8 | Octal | 2655420444 |
10 | Decimal | 381034788 |
12 | Duodecimal | a77362b0 |
16 | Hexadecimal | 16b62124 |
20 | Vigesimal | 5j196j8 |
36 | Base36 | 6auwbo |
Cryptographic Hash Functions
md5 | ac12dd1d616e8dad3adcf17f6370c327 |
---|---|
sha1 | aed28c5d9fffcb3a41c81293aafafb52ef294d84 |
sha256 | 3334776ab1cc3bbfa44dded6764f2371383529f443f3f92eb4d3c68d26d11356 |
sha512 | bca742ff0da0eff77bf67fe90788ac1bb551a720b8c07124ecc92ca50669e3ad9c8681c5103a59a72d3835a60085a568e4101b8cfb4959819a7553c87cb85de5 |
ripemd-160 | 258d096c964dbe646ade6cce126ca519778e2c72 |
381034788 as geometric shapes
Circle
Radius = nDiameter | 762069576 |
---|---|
Circumference | 2394112181.4859 |
Area | 4.5612001376035E+17 |
Sphere
Radius = nVolume | 2.3173012366097E+26 |
---|---|
Surface area | 1.8244800550414E+18 |
Circumference | 2394112181.4859 |
Square
Length = nPerimeter | 1524139152 |
---|---|
Area | 145187509666204944 |
Diagonal | 538864564.92556 |
Cube
Length = nSurface area | 871125057997229664 |
---|---|
Volume | 5.532149196591E+25 |
Space diagonal | 659971612.26724 |
Equilateral Triangle
Length = nPerimeter | 1143104364 |
---|---|
Area | 6.2868035841566E+16 |
Altitude | 329985806.13362 |
Triangular Pyramid
Length = nSurface area | 6.2868035841566E+16 |
---|---|
Volume | 6.5197003524087E+24 |
Height | 179621521.64185 |