538449900 (number)
538449900 is an even 9-digits composite number following 538449899 and preceding 538449901. In scientific notation, it is written as 5.38449900 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 138412800 positive integers (up to 538449900) that are relatively prime to 538449900.
Interesting facts
- 538449900 has 48 divisors, whose sum is 989775360
- The reverse of 538449900 is 009944835
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | five hundred thirty-eight million four hundred forty-nine thousand nine hundred |
---|
Notation
Scientific notation | 5.38449900 × 10^8 |
---|---|
Engineering notation | 5.38449900 × 10^6 |
Prime Factorization of 538449900
Prime Factorization 2 × 2 × 75 × 37 × 179 × 271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 269224950 | Product of the distinct prime numbers |
The prime factorization of 538449900 is 2 × 2 × 75 × 37 × 179 × 271. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 538449900)
Multiplication
n×yn×2 | 1076899800 |
---|---|
n×3 | 1615349700 |
n×4 | 2153799600 |
n×5 | 2692249500 |
Division
n÷yn÷2 | 269224950 |
---|---|
n÷3 | 179483300 |
n÷3 | 134612475 |
n÷5 | 107689980 |
Exponentiation
nyn2 | 289928294810010000 |
---|---|
n3 | 1.5611186134762E+26 |
n4 | 8.405841613144E+34 |
n5 | 4.5261245760132E+43 |
Nth Root
y√n2√n | 23204.52326595 |
---|---|
3√n | 813.54534956214 |
4√n | 152.33030974153 |
5√n | 55.747970316813 |
Divisors of 538449900
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 | -538449899 | 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 538449900 can be divided by 48 positive divisors. The sum of these divisors (counting 538449900) is 1, the average is 0.020833333333333.
Base conversion 538449900
Base | System | Value |
---|---|---|
2 | Binary | 100000000110000001011111101100 |
3 | Ternary | 1101112012002101220 |
4 | Quaternary | 200012001133230 |
5 | Quinary | 2100320344100 |
6 | Senary | 125232503340 |
8 | Octal | 4006013754 |
10 | Decimal | 538449900 |
12 | Duodecimal | 1303aab50 |
16 | Hexadecimal | 201817ec |
20 | Vigesimal | 88564f0 |
36 | Base36 | 8wkulo |
Cryptographic Hash Functions
md5 | e766da6ecdec6acf4cf533283c95c455 |
---|---|
sha1 | 868469fc3d67e121f4278c92678fb0da8d8ddebc |
sha256 | 17e3306bdf11164f352100ae2255758835e70d6a15974b24a99496874f0bce4c |
sha512 | 2cfb99363686371f7a4b17ed10d581ac3de09be041c0368cb8c6cc48b4d9d721a9ae4f6c3fce25b3026b7c1cddf2fb4e9e4041be42b476243ae4e1f727198be1 |
ripemd-160 | 677ef34a0d692ae0c63a03e5c2c3c3a365f5ec8e |
538449900 as geometric shapes
Circle
Radius = nDiameter | 1076899800 |
---|---|
Circumference | 3383180500.3323 |
Area | 9.1083660104294E+17 |
Sphere
Radius = nVolume | 6.5391983566388E+26 |
---|---|
Surface area | 3.6433464041718E+18 |
Circumference | 3383180500.3323 |
Square
Length = nPerimeter | 2153799600 |
---|---|
Area | 289928294810010000 |
Diagonal | 761483151.23844 |
Cube
Length = nSurface area | 1739569768860060000 |
---|---|
Volume | 1.5611186134762E+26 |
Space diagonal | 932622584.13038 |
Equilateral Triangle
Length = nPerimeter | 1615349700 |
---|---|
Area | 1.2554263429069E+17 |
Altitude | 466311292.06519 |
Triangular Pyramid
Length = nSurface area | 1.2554263429069E+17 |
---|---|
Volume | 1.8397959297093E+25 |
Height | 253827717.07948 |