994138568 (number)
994138568 is an even 9-digits composite number following 994138567 and preceding 994138569. In scientific notation, it is written as 9.94138568 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 473679360 positive integers (up to 994138568) that are relatively prime to 994138568.
Interesting facts
- 994138568 has 32 divisors, whose sum is 1952328960
- The reverse of 994138568 is 865831499
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred ninety-four million one hundred thirty-eight thousand five hundred sixty-eight |
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Notation
Scientific notation | 9.94138568 × 10^8 |
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Engineering notation | 9.94138568 × 10^6 |
Prime Factorization of 994138568
Prime Factorization 2 × 2 × 2 × 23 × 271 × 19937
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 248534642 | Product of the distinct prime numbers |
The prime factorization of 994138568 is 2 × 2 × 2 × 23 × 271 × 19937. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 994138568)
Multiplication
n×yn×2 | 1988277136 |
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n×3 | 2982415704 |
n×4 | 3976554272 |
n×5 | 4970692840 |
Division
n÷yn÷2 | 497069284 |
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n÷3 | 331379522.66667 |
n÷3 | 248534642 |
n÷5 | 198827713.6 |
Exponentiation
nyn2 | 988311492385090624 |
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n3 | 9.8251857177766E+26 |
n4 | 9.7675960598044E+35 |
n5 | 9.7103439596964E+44 |
Nth Root
y√n2√n | 31529.963019325 |
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3√n | 998.04235947771 |
4√n | 177.56678467361 |
5√n | 63.021594144915 |
Divisors of 994138568
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 | -994138567 | 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 994138568 can be divided by 32 positive divisors. The sum of these divisors (counting 994138568) is 1, the average is 0.03125.
Base conversion 994138568
Base | System | Value |
---|---|---|
2 | Binary | 111011010000010101100111001000 |
3 | Ternary | 2120021122110201222 |
4 | Quaternary | 323100111213020 |
5 | Quinary | 4013444413233 |
6 | Senary | 242351501212 |
8 | Octal | 7320254710 |
10 | Decimal | 994138568 |
12 | Duodecimal | 238b27808 |
16 | Hexadecimal | 3b4159c8 |
20 | Vigesimal | fad7688 |
36 | Base36 | gfvu88 |
Cryptographic Hash Functions
md5 | 34ce462a3a50fc341a6fdc87f3b68306 |
---|---|
sha1 | a3b7665fa4303a9b660d9afbbcfd4de6a27e5b55 |
sha256 | 51689956f0aa04a5c3fd5f091081d12f9ec352cd2c4be9f77df53d211b54581e |
sha512 | 719571afd4e51ec064e9ace4cf98e2a5df1b9c9e3d05e7a71667453c4f7d0fe7a7df4bf1e3beb65fd49b7e9eb221c18dca482121c782d17938ec0aeb241a4b2e |
ripemd-160 | d988e2b9bfe30aa6257187331ba6fc825dc92436 |
994138568 as geometric shapes
Circle
Radius = nDiameter | 1988277136 |
---|---|
Circumference | 6246356843.7582 |
Area | 3.1048721239354E+18 |
Sphere
Radius = nVolume | 4.115564169483E+27 |
---|---|
Surface area | 1.2419488495741E+19 |
Circumference | 6246356843.7582 |
Square
Length = nPerimeter | 3976554272 |
---|---|
Area | 988311492385090624 |
Diagonal | 1405924245.7438 |
Cube
Length = nSurface area | 5929868954310543744 |
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Volume | 9.8251857177766E+26 |
Space diagonal | 1721898509.5398 |
Equilateral Triangle
Length = nPerimeter | 2982415704 |
---|---|
Area | 4.279514296288E+17 |
Altitude | 860949254.76988 |
Triangular Pyramid
Length = nSurface area | 4.279514296288E+17 |
---|---|
Volume | 1.1579092412428E+26 |
Height | 468641415.24792 |