381034812 (number)
381034812 is an even 9-digits composite number following 381034811 and preceding 381034813. In scientific notation, it is written as 3.81034812 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 122987520 positive integers (up to 381034812) that are relatively prime to 381034812.
Interesting facts
- 381034812 has 48 divisors, whose sum is 917576352
- The reverse of 381034812 is 218430183
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | three hundred eighty-one million thirty-four thousand eight hundred twelve |
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Notation
Scientific notation | 3.81034812 × 10^8 |
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Engineering notation | 3.81034812 × 10^6 |
Prime Factorization of 381034812
Prime Factorization 2 × 2 × 3 × 41 × 137 × 5653
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 190517406 | Product of the distinct prime numbers |
The prime factorization of 381034812 is 2 × 2 × 3 × 41 × 137 × 5653. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 381034812)
Multiplication
n×yn×2 | 762069624 |
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n×3 | 1143104436 |
n×4 | 1524139248 |
n×5 | 1905174060 |
Division
n÷yn÷2 | 190517406 |
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n÷3 | 127011604 |
n÷3 | 95258703 |
n÷5 | 76206962.4 |
Exponentiation
nyn2 | 145187527955875344 |
---|---|
n3 | 5.5321502419412E+25 |
n4 | 2.1079418273938E+34 |
n5 | 8.0319921790794E+42 |
Nth Root
y√n2√n | 19520.113011968 |
---|---|
3√n | 724.97253134137 |
4√n | 139.7143980124 |
5√n | 52.022705098816 |
Divisors of 381034812
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 | -381034811 | 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 381034812 can be divided by 48 positive divisors. The sum of these divisors (counting 381034812) is 1, the average is 0.020833333333333.
Base conversion 381034812
Base | System | Value |
---|---|---|
2 | Binary | 10110101101100010000100111100 |
3 | Ternary | 222112222120111110 |
4 | Quaternary | 112231202010330 |
5 | Quinary | 1240021103222 |
6 | Senary | 101450522020 |
8 | Octal | 2655420474 |
10 | Decimal | 381034812 |
12 | Duodecimal | a7736310 |
16 | Hexadecimal | 16b6213c |
20 | Vigesimal | 5j1970c |
36 | Base36 | 6auwcc |
Cryptographic Hash Functions
md5 | d9c0b158ccbdcbdbed33c2d317ffae05 |
---|---|
sha1 | ae947863b37041200ba251bc6746b60cd35b398b |
sha256 | 008468bb23901121352c7693384e51611cbdd45d033b5d64bbcd4501338ef87a |
sha512 | 6c49f8fe8d7756f66e50763a841cb08000606257081f44e7c607f80479c91c95593cf355bd5b193dc7d79793864ecf2a2c021c8c23b56ffda574a3df44b85d72 |
ripemd-160 | d5808c1253910c44d0e40a4f11311ca21834344d |
381034812 as geometric shapes
Circle
Radius = nDiameter | 762069624 |
---|---|
Circumference | 2394112332.2823 |
Area | 4.5612007121904E+17 |
Sphere
Radius = nVolume | 2.317301674485E+26 |
---|---|
Surface area | 1.8244802848762E+18 |
Circumference | 2394112332.2823 |
Square
Length = nPerimeter | 1524139248 |
---|---|
Area | 145187527955875344 |
Diagonal | 538864598.86668 |
Cube
Length = nSurface area | 871125167735252064 |
---|---|
Volume | 5.5321502419412E+25 |
Space diagonal | 659971653.83646 |
Equilateral Triangle
Length = nPerimeter | 1143104436 |
---|---|
Area | 6.2868043761226E+16 |
Altitude | 329985826.91823 |
Triangular Pyramid
Length = nSurface area | 6.2868043761226E+16 |
---|---|
Volume | 6.5197015843657E+24 |
Height | 179621532.95556 |