938996838 (number)
938996838 is an even 9-digits composite number following 938996837 and preceding 938996839. In scientific notation, it is written as 9.38996838 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 288172800 positive integers (up to 938996838) that are relatively prime to 938996838.
Interesting facts
- 938996838 has 32 divisors, whose sum is 1931143680
- The reverse of 938996838 is 838699839
- Previous prime number is 401
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | nine hundred thirty-eight million nine hundred ninety-six thousand eight hundred thirty-eight |
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Notation
Scientific notation | 9.38996838 × 10^8 |
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Engineering notation | 9.38996838 × 10^6 |
Prime Factorization of 938996838
Prime Factorization 2 × 39 × 3 × 401 × 10007
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 938996838 | Product of the distinct prime numbers |
The prime factorization of 938996838 is 2 × 39 × 3 × 401 × 10007. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 938996838)
Multiplication
n×yn×2 | 1877993676 |
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n×3 | 2816990514 |
n×4 | 3755987352 |
n×5 | 4694984190 |
Division
n÷yn÷2 | 469498419 |
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n÷3 | 312998946 |
n÷3 | 234749209.5 |
n÷5 | 187799367.6 |
Exponentiation
nyn2 | 881715061773998244 |
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n3 | 8.2792765502276E+26 |
n4 | 7.7742145015913E+35 |
n5 | 7.2999628349279E+44 |
Nth Root
y√n2√n | 30643.055298061 |
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3√n | 979.23751533308 |
4√n | 175.05157896477 |
5√n | 62.306423969391 |
Divisors of 938996838
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 | -938996837 | 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 938996838 can be divided by 32 positive divisors. The sum of these divisors (counting 938996838) is 1, the average is 0.03125.
Base conversion 938996838
Base | System | Value |
---|---|---|
2 | Binary | 110111111101111111010001100110 |
3 | Ternary | 2102102212222111200 |
4 | Quaternary | 313331333101212 |
5 | Quinary | 3410340344323 |
6 | Senary | 233101543330 |
8 | Octal | 6775772146 |
10 | Decimal | 938996838 |
12 | Duodecimal | 222574b46 |
16 | Hexadecimal | 37f7f466 |
20 | Vigesimal | ed8ec1i |
36 | Base36 | fj1yli |
Cryptographic Hash Functions
md5 | fef779433ea67f856d0e47032494e230 |
---|---|
sha1 | cf56502056e2a60c9c100f30478b7caf6ebb3db4 |
sha256 | 62804594b09478b8d3a5f819d76d74a88eace0d0672c99fdf5d23f96f3011d62 |
sha512 | fc52c31e7b71f96c241164bade0d691b884e194ac93d48ae1310caef082565bb7ccf5f65b0eecc2ce02aa51047201912d9a1ccbfd0853b7e6f78e792b75b8540 |
ripemd-160 | daeda6559cfec20462a26e055be8b8734a26e29b |
938996838 as geometric shapes
Circle
Radius = nDiameter | 1877993676 |
---|---|
Circumference | 5899891136.0097 |
Area | 2.7699895606287E+18 |
Sphere
Radius = nVolume | 3.4680152516311E+27 |
---|---|
Surface area | 1.1079958242515E+19 |
Circumference | 5899891136.0097 |
Square
Length = nPerimeter | 3755987352 |
---|---|
Area | 881715061773998244 |
Diagonal | 1327942063.3251 |
Cube
Length = nSurface area | 5290290370643989464 |
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Volume | 8.2792765502276E+26 |
Space diagonal | 1626390231.5625 |
Equilateral Triangle
Length = nPerimeter | 2816990514 |
---|---|
Area | 3.8179382119782E+17 |
Altitude | 813195115.78126 |
Triangular Pyramid
Length = nSurface area | 3.8179382119782E+17 |
---|---|
Volume | 9.7572209866412E+25 |
Height | 442647354.44168 |