38695712 (number)
38695712 is an even 8-digits composite number following 38695711 and preceding 38695713. In scientific notation, it is written as 3.8695712 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 17472000 positive integers (up to 38695712) that are relatively prime to 38695712.
Interesting facts
- 38695712 has 48 divisors, whose sum is 83661984
- The reverse of 38695712 is 21759683
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | thirty-eight million six hundred ninety-five thousand seven hundred twelve |
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Notation
Scientific notation | 3.8695712 × 10^7 |
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Engineering notation | 3.8695712 × 10^6 |
Prime Factorization of 38695712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 211 × 521
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2418482 | Product of the distinct prime numbers |
The prime factorization of 38695712 is 2 × 2 × 2 × 2 × 2 × 11 × 211 × 521. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38695712)
Multiplication
n×yn×2 | 77391424 |
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n×3 | 116087136 |
n×4 | 154782848 |
n×5 | 193478560 |
Division
n÷yn÷2 | 19347856 |
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n÷3 | 12898570.666667 |
n÷3 | 9673928 |
n÷5 | 7739142.4 |
Exponentiation
nyn2 | 1497358127186944 |
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n3 | 5.7941338850485E+22 |
n4 | 2.2420813610528E+30 |
n5 | 8.6758934627867E+37 |
Nth Root
y√n2√n | 6220.5877535808 |
---|---|
3√n | 338.23687048066 |
4√n | 78.870702758254 |
5√n | 32.925514376021 |
Divisors of 38695712
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 | -38695711 | 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 38695712 can be divided by 48 positive divisors. The sum of these divisors (counting 38695712) is 1, the average is 0.020833333333333.
Base conversion 38695712
Base | System | Value |
---|---|---|
2 | Binary | 10010011100111001100100000 |
3 | Ternary | 2200210221112112 |
4 | Quaternary | 2103213030200 |
5 | Quinary | 34401230322 |
6 | Senary | 3501214452 |
8 | Octal | 223471440 |
10 | Decimal | 38695712 |
12 | Duodecimal | 10b61428 |
16 | Hexadecimal | 24e7320 |
20 | Vigesimal | c1gj5c |
36 | Base36 | n1dsw |
Cryptographic Hash Functions
md5 | 90f358fc84dabe814623b1be6a4f0af6 |
---|---|
sha1 | bb6bf24b3ed9a04c2ce5de80e042573de6cc0206 |
sha256 | d856c22f0bd6fe81fd157421300e710aa1946a0bcbe3f2d5ad24aea75069eab9 |
sha512 | 06936036a2c1a9c8d93f5fbe27dcd61f6cfef65aa2990cc1546730102cec7d27f3cb7ab4e773d4ac7c65916bd01c13b282556c1476f31f1530699d7314b42e81 |
ripemd-160 | dc0b57c76f7d706b5f5de67dbd5147f8a02240f8 |
38695712 as geometric shapes
Circle
Radius = nDiameter | 77391424 |
---|---|
Circumference | 243132329.08925 |
Area | 4.7040892921635E+15 |
Sphere
Radius = nVolume | 2.4270411262912E+23 |
---|---|
Surface area | 1.8816357168654E+16 |
Circumference | 243132329.08925 |
Square
Length = nPerimeter | 154782848 |
---|---|
Area | 1497358127186944 |
Diagonal | 54724000.716083 |
Cube
Length = nSurface area | 8984148763121664 |
---|---|
Volume | 5.7941338850485E+22 |
Space diagonal | 67022939.219053 |
Equilateral Triangle
Length = nPerimeter | 116087136 |
---|---|
Area | 6.4837508835349E+14 |
Altitude | 33511469.609526 |
Triangular Pyramid
Length = nSurface area | 6.4837508835349E+14 |
---|---|
Volume | 6.828452268701E+21 |
Height | 18241333.572028 |