38446980 (number)
38446980 is an even 8-digits composite number following 38446979 and preceding 38446981. In scientific notation, it is written as 3.8446980 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 8601600 positive integers (up to 38446980) that are relatively prime to 38446980.
Interesting facts
- 38446980 has 48 divisors, whose sum is 98388864
- The reverse of 38446980 is 08964483
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-eight million four hundred forty-six thousand nine hundred eighty |
---|
Notation
Scientific notation | 3.8446980 × 10^7 |
---|---|
Engineering notation | 3.8446980 × 10^6 |
Prime Factorization of 38446980
Prime Factorization 2 × 2 × 3 × 55 × 13 × 4481
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19223490 | Product of the distinct prime numbers |
The prime factorization of 38446980 is 2 × 2 × 3 × 55 × 13 × 4481. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38446980)
Multiplication
n×yn×2 | 76893960 |
---|---|
n×3 | 115340940 |
n×4 | 153787920 |
n×5 | 192234900 |
Division
n÷yn÷2 | 19223490 |
---|---|
n÷3 | 12815660 |
n÷3 | 9611745 |
n÷5 | 7689396 |
Exponentiation
nyn2 | 1478170271120400 |
---|---|
n3 | 5.6831182850361E+22 |
n4 | 2.1849873504242E+30 |
n5 | 8.4006164962011E+37 |
Nth Root
y√n2√n | 6200.5628776749 |
---|---|
3√n | 337.51059500347 |
4√n | 78.743652935807 |
5√n | 32.883076767161 |
Divisors of 38446980
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 | -38446979 | 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 38446980 can be divided by 48 positive divisors. The sum of these divisors (counting 38446980) is 1, the average is 0.020833333333333.
Base conversion 38446980
Base | System | Value |
---|---|---|
2 | Binary | 10010010101010011110000100 |
3 | Ternary | 2200100022100020 |
4 | Quaternary | 2102222132010 |
5 | Quinary | 34320300410 |
6 | Senary | 3452015140 |
8 | Octal | 222523604 |
10 | Decimal | 38446980 |
12 | Duodecimal | 10a614b0 |
16 | Hexadecimal | 24aa784 |
20 | Vigesimal | c05h90 |
36 | Base36 | mw1vo |
Cryptographic Hash Functions
md5 | 49c31bb48f306a16f131fe52dd6c343f |
---|---|
sha1 | 77401703060ed47665490f3e4fc0060b3ac41b64 |
sha256 | 24fe07218aea5cd2932c90f4deafd8b8345bf3b1fcdb8612a507b522f406cc5c |
sha512 | c669088ec58d6b86d7705d03d717c2bcd3f5302a4dfd68b400df0566043efdb783557875d71274ed0438bbf52a2892627ce4153961d516ed89a54b718bf8b406 |
ripemd-160 | 971c90aa421aa2174ed8d1e4efd93261c03e5e5e |
38446980 as geometric shapes
Circle
Radius = nDiameter | 76893960 |
---|---|
Circumference | 241569499.84143 |
Area | 4.6438088645067E+15 |
Sphere
Radius = nVolume | 2.3805390205001E+23 |
---|---|
Surface area | 1.8575235458027E+16 |
Circumference | 241569499.84143 |
Square
Length = nPerimeter | 153787920 |
---|---|
Area | 1478170271120400 |
Diagonal | 54372240.548287 |
Cube
Length = nSurface area | 8869021626722400 |
---|---|
Volume | 5.6831182850361E+22 |
Space diagonal | 66592122.757584 |
Equilateral Triangle
Length = nPerimeter | 115340940 |
---|---|
Area | 6.400665029546E+14 |
Altitude | 33296061.378792 |
Triangular Pyramid
Length = nSurface area | 6.400665029546E+14 |
---|---|
Volume | 6.6976191293904E+21 |
Height | 18124080.182762 |