938864038 (number)
938864038 is an even 9-digits composite number following 938864037 and preceding 938864039. In scientific notation, it is written as 9.38864038 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 387983904 positive integers (up to 938864038) that are relatively prime to 938864038.
Interesting facts
- 938864038 has 32 divisors, whose sum is 1667174400
- The reverse of 938864038 is 830468839
- Previous prime number is 1439
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | nine hundred thirty-eight million eight hundred sixty-four thousand thirty-eight |
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Notation
Scientific notation | 9.38864038 × 10^8 |
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Engineering notation | 9.38864038 × 10^6 |
Prime Factorization of 938864038
Prime Factorization 2 × 7 × 29 × 1439 × 1607
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 938864038 | Product of the distinct prime numbers |
The prime factorization of 938864038 is 2 × 7 × 29 × 1439 × 1607. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 938864038)
Multiplication
n×yn×2 | 1877728076 |
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n×3 | 2816592114 |
n×4 | 3755456152 |
n×5 | 4694320190 |
Division
n÷yn÷2 | 469432019 |
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n÷3 | 312954679.33333 |
n÷3 | 234716009.5 |
n÷5 | 187772807.6 |
Exponentiation
nyn2 | 881465681849665444 |
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n3 | 8.275764294198E+26 |
n4 | 7.769817482787E+35 |
n5 | 7.2948022164124E+44 |
Nth Root
y√n2√n | 30640.888335686 |
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3√n | 979.19134944348 |
4√n | 175.04538935855 |
5√n | 62.304661501 |
Divisors of 938864038
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 | -938864037 | 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 938864038 can be divided by 32 positive divisors. The sum of these divisors (counting 938864038) is 1, the average is 0.03125.
Base conversion 938864038
Base | System | Value |
---|---|---|
2 | Binary | 110111111101011110110110100110 |
3 | Ternary | 2102102122020100011 |
4 | Quaternary | 313331132312212 |
5 | Quinary | 3410322122123 |
6 | Senary | 233055040434 |
8 | Octal | 6775366646 |
10 | Decimal | 938864038 |
12 | Duodecimal | 22251011a |
16 | Hexadecimal | 37f5eda6 |
20 | Vigesimal | ed7i01i |
36 | Base36 | fiz44m |
Cryptographic Hash Functions
md5 | 6f2ddb7421bde7b0740f7138b86be3e0 |
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sha1 | 4be1325650326b2f61ce3308c43147e296586378 |
sha256 | 91c9e6e6a904d04d2602dc7f1886693aa0faa35733cbe234e8bb7987bcaad019 |
sha512 | d5c1e36ef1b9edda569244c3494bae10a766e90d7a7ab92eb0240f4699dd9544cdc32dea8781716b7e75b0e34fe5886e43e7e09f2f5d7ef1bb02f0b5815bb35c |
ripemd-160 | a1cd211afdc3b1f4691ca6ed673721e6737416d1 |
938864038 as geometric shapes
Circle
Radius = nDiameter | 1877728076 |
---|---|
Circumference | 5899056729.0009 |
Area | 2.7692061104904E+18 |
Sphere
Radius = nVolume | 3.4665440412658E+27 |
---|---|
Surface area | 1.1076824441962E+19 |
Circumference | 5899056729.0009 |
Square
Length = nPerimeter | 3755456152 |
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Area | 881465681849665444 |
Diagonal | 1327754255.764 |
Cube
Length = nSurface area | 5288794091097992664 |
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Volume | 8.275764294198E+26 |
Space diagonal | 1626160215.2153 |
Equilateral Triangle
Length = nPerimeter | 2816592114 |
---|---|
Area | 3.8168583652299E+17 |
Altitude | 813080107.60764 |
Triangular Pyramid
Length = nSurface area | 3.8168583652299E+17 |
---|---|
Volume | 9.7530817532149E+25 |
Height | 442584751.92132 |