48639668 (number)
48639668 is an even 8-digits composite number following 48639667 and preceding 48639669. In scientific notation, it is written as 4.8639668 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 18701280 positive integers (up to 48639668) that are relatively prime to 48639668.
Interesting facts
- 48639668 has 48 divisors, whose sum is 107520000
- The reverse of 48639668 is 86693684
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | forty-eight million six hundred thirty-nine thousand six hundred sixty-eight |
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Notation
Scientific notation | 4.8639668 × 10^7 |
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Engineering notation | 4.8639668 × 10^6 |
Prime Factorization of 48639668
Prime Factorization 2 × 2 × 7 × 11 × 79 × 1999
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24319834 | Product of the distinct prime numbers |
The prime factorization of 48639668 is 2 × 2 × 7 × 11 × 79 × 1999. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 48639668)
Multiplication
n×yn×2 | 97279336 |
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n×3 | 145919004 |
n×4 | 194558672 |
n×5 | 243198340 |
Division
n÷yn÷2 | 24319834 |
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n÷3 | 16213222.666667 |
n÷3 | 12159917 |
n÷5 | 9727933.6 |
Exponentiation
nyn2 | 2365817303150224 |
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n3 | 1.1507256817388E+23 |
n4 | 5.597091511885E+30 |
n5 | 2.722406729037E+38 |
Nth Root
y√n2√n | 6974.2145077421 |
---|---|
3√n | 365.03138030074 |
4√n | 83.511762690905 |
5√n | 34.466574316183 |
Divisors of 48639668
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 | -48639667 | 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 48639668 can be divided by 48 positive divisors. The sum of these divisors (counting 48639668) is 1, the average is 0.020833333333333.
Base conversion 48639668
Base | System | Value |
---|---|---|
2 | Binary | 10111001100010111010110100 |
3 | Ternary | 10101112011002012 |
4 | Quaternary | 2321202322310 |
5 | Quinary | 44422432133 |
6 | Senary | 4454303352 |
8 | Octal | 271427264 |
10 | Decimal | 48639668 |
12 | Duodecimal | 14357b58 |
16 | Hexadecimal | 2e62eb4 |
20 | Vigesimal | f3jj38 |
36 | Base36 | syilw |
Cryptographic Hash Functions
md5 | b30049f85c4257327ca188ca2c6080f9 |
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sha1 | bfe0111e1c89e37346054f586ff110dea4af153d |
sha256 | 70de5be2e9865ed0191ba470ca0981b160fc09c5e16c539fb4212a8df1d84b43 |
sha512 | 50207af3add18120c264790097506c101214b627b771bd04960bab83f2a17f9b624fc5687770ba975138425aace13ace7671dfffed2bf3c9d46f00d8ec027666 |
ripemd-160 | 57d8d9b0c66b340c774b4dcccde4c9d62189bca4 |
48639668 as geometric shapes
Circle
Radius = nDiameter | 97279336 |
---|---|
Circumference | 305612047.32369 |
Area | 7.4324342593124E+15 |
Sphere
Radius = nVolume | 4.8201484640637E+23 |
---|---|
Surface area | 2.9729737037249E+16 |
Circumference | 305612047.32369 |
Square
Length = nPerimeter | 194558672 |
---|---|
Area | 2365817303150224 |
Diagonal | 68786878.154925 |
Cube
Length = nSurface area | 14194903818901344 |
---|---|
Volume | 1.1507256817388E+23 |
Space diagonal | 84246376.239282 |
Equilateral Triangle
Length = nPerimeter | 145919004 |
---|---|
Area | 1.0244289426204E+15 |
Altitude | 42123188.119641 |
Triangular Pyramid
Length = nSurface area | 1.0244289426204E+15 |
---|---|
Volume | 1.3561432214051E+22 |
Height | 22928959.384975 |