38694516 (number)
38694516 is an even 8-digits composite number following 38694515 and preceding 38694517. In scientific notation, it is written as 3.8694516 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 120 positive divisors. There are 10273536 positive integers (up to 38694516) that are relatively prime to 38694516.
Interesting facts
- 38694516 has 120 divisors, whose sum is 112936320
- The reverse of 38694516 is 61549683
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-eight million six hundred ninety-four thousand five hundred sixteen |
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Notation
Scientific notation | 3.8694516 × 10^7 |
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Engineering notation | 3.8694516 × 10^6 |
Prime Factorization of 38694516
Prime Factorization 2 × 2 × 3 × 17 × 7 × 7 × 49 × 79
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2763894 | Product of the distinct prime numbers |
The prime factorization of 38694516 is 2 × 2 × 3 × 17 × 7 × 7 × 49 × 79. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38694516)
Multiplication
n×yn×2 | 77389032 |
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n×3 | 116083548 |
n×4 | 154778064 |
n×5 | 193472580 |
Division
n÷yn÷2 | 19347258 |
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n÷3 | 12898172 |
n÷3 | 9673629 |
n÷5 | 7738903.2 |
Exponentiation
nyn2 | 1497265568474256 |
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n3 | 5.7935966495576E+22 |
n4 | 2.2418041825385E+30 |
n5 | 8.6745527810104E+37 |
Nth Root
y√n2√n | 6220.4916204429 |
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3√n | 338.23338572362 |
4√n | 78.870093320871 |
5√n | 32.925310842348 |
Divisors of 38694516
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38694515 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38694516 can be divided by 120 positive divisors. The sum of these divisors (counting 38694516) is 1, the average is 0.0083333333333333.
Base conversion 38694516
Base | System | Value |
---|---|---|
2 | Binary | 10010011100110111001110100 |
3 | Ternary | 2200210212220020 |
4 | Quaternary | 2103212321310 |
5 | Quinary | 34401211031 |
6 | Senary | 3501205140 |
8 | Octal | 223467164 |
10 | Decimal | 38694516 |
12 | Duodecimal | 10b607b0 |
16 | Hexadecimal | 24e6e74 |
20 | Vigesimal | c1gg5g |
36 | Base36 | n1cvo |
Cryptographic Hash Functions
md5 | 3852655ec3ccf37c7197775c4c9408ca |
---|---|
sha1 | eb2ebf4150b6b7adfc442b60eb4bbf2aa65ab189 |
sha256 | 4ff54645f6b519eeb41a7aa1bbaa81e6957697bf7a86133479f40392ce7694b5 |
sha512 | 5e4ff17d73e26957fc4566850c23e0acb1680690adaea1493abd2101edee47b7ae93e6d604627a77be4da26a25966698b75709987728b5aa4dab523dee240118 |
ripemd-160 | 2c9291cf9cde0223af7994f72cd0ca49f567fea6 |
38694516 as geometric shapes
Circle
Radius = nDiameter | 77389032 |
---|---|
Circumference | 243124814.39963 |
Area | 4.7037985103917E+15 |
Sphere
Radius = nVolume | 2.426816089615E+23 |
---|---|
Surface area | 1.8815194041567E+16 |
Circumference | 243124814.39963 |
Square
Length = nPerimeter | 154778064 |
---|---|
Area | 1497265568474256 |
Diagonal | 54722309.316663 |
Cube
Length = nSurface area | 8983593410845536 |
---|---|
Volume | 5.7935966495576E+22 |
Space diagonal | 67020867.686287 |
Equilateral Triangle
Length = nPerimeter | 116083548 |
---|---|
Area | 6.4833500925523E+14 |
Altitude | 33510433.843143 |
Triangular Pyramid
Length = nSurface area | 6.4833500925523E+14 |
---|---|
Volume | 6.8278191306031E+21 |
Height | 18240769.772221 |