38831772 (number)
38831772 is an even 8-digits composite number following 38831771 and preceding 38831773. In scientific notation, it is written as 3.8831772 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 10993920 positive integers (up to 38831772) that are relatively prime to 38831772.
Interesting facts
- 38831772 has 48 divisors, whose sum is 104493312
- The reverse of 38831772 is 27713883
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | thirty-eight million eight hundred thirty-one thousand seven hundred seventy-two |
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Notation
Scientific notation | 3.8831772 × 10^7 |
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Engineering notation | 3.8831772 × 10^6 |
Prime Factorization of 38831772
Prime Factorization 2 × 2 × 3 × 7 × 113 × 4091
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19415886 | Product of the distinct prime numbers |
The prime factorization of 38831772 is 2 × 2 × 3 × 7 × 113 × 4091. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38831772)
Multiplication
n×yn×2 | 77663544 |
---|---|
n×3 | 116495316 |
n×4 | 155327088 |
n×5 | 194158860 |
Division
n÷yn÷2 | 19415886 |
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n÷3 | 12943924 |
n÷3 | 9707943 |
n÷5 | 7766354.4 |
Exponentiation
nyn2 | 1507906516659984 |
---|---|
n3 | 5.8554682052255E+22 |
n4 | 2.2737820629856E+30 |
n5 | 8.8294986647548E+37 |
Nth Root
y√n2√n | 6231.5144226745 |
---|---|
3√n | 338.63283748384 |
4√n | 78.939941871492 |
5√n | 32.948636100822 |
Divisors of 38831772
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 | -38831771 | 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 38831772 can be divided by 48 positive divisors. The sum of these divisors (counting 38831772) is 1, the average is 0.020833333333333.
Base conversion 38831772
Base | System | Value |
---|---|---|
2 | Binary | 10010100001000011010011100 |
3 | Ternary | 2201001212011210 |
4 | Quaternary | 2110020122130 |
5 | Quinary | 34420104042 |
6 | Senary | 3504144420 |
8 | Octal | 224103234 |
10 | Decimal | 38831772 |
12 | Duodecimal | 11008110 |
16 | Hexadecimal | 250869c |
20 | Vigesimal | c2dj8c |
36 | Base36 | n4asc |
Cryptographic Hash Functions
md5 | 5bc46a0b7e318844164ffcf34dccb817 |
---|---|
sha1 | edfb85235103ab33f4016b157a5bf807c17c9681 |
sha256 | 3c482ac9eb7830d3c92d755cf6cdcc6792104c1e8126b3756c727b9f802418ff |
sha512 | 6e41dba5e9a6ec31a89262191d7e4ce94adb78e934ecdc833b78497399535cc89fd68054fa99c13b2c49744b0384fcf432b4d04796df31fd0052f5e2201e1c3a |
ripemd-160 | edbdd095241af56f16f8615a0d5c0066228257d6 |
38831772 as geometric shapes
Circle
Radius = nDiameter | 77663544 |
---|---|
Circumference | 243987219.28215 |
Area | 4.7372280350392E+15 |
Sphere
Radius = nVolume | 2.4527327862487E+23 |
---|---|
Surface area | 1.8948912140157E+16 |
Circumference | 243987219.28215 |
Square
Length = nPerimeter | 155327088 |
---|---|
Area | 1507906516659984 |
Diagonal | 54916418.61338 |
Cube
Length = nSurface area | 9047439099959904 |
---|---|
Volume | 5.8554682052255E+22 |
Space diagonal | 67258602.051931 |
Equilateral Triangle
Length = nPerimeter | 116495316 |
---|---|
Area | 6.5294267497982E+14 |
Altitude | 33629301.025965 |
Triangular Pyramid
Length = nSurface area | 6.5294267497982E+14 |
---|---|
Volume | 6.9007354582286E+21 |
Height | 18305472.871127 |