51550668 (number)
51550668 is an even 8-digits composite number following 51550667 and preceding 51550669. In scientific notation, it is written as 5.1550668 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 15860448 positive integers (up to 51550668) that are relatively prime to 51550668.
Interesting facts
- 51550668 has 48 divisors, whose sum is 134346240
- The reverse of 51550668 is 86605515
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fifty-one million five hundred fifty thousand six hundred sixty-eight |
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Notation
Scientific notation | 5.1550668 × 10^7 |
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Engineering notation | 5.1550668 × 10^6 |
Prime Factorization of 51550668
Prime Factorization 2 × 2 × 27 × 3 × 13 × 12239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 25775334 | Product of the distinct prime numbers |
The prime factorization of 51550668 is 2 × 2 × 27 × 3 × 13 × 12239. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51550668)
Multiplication
n×yn×2 | 103101336 |
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n×3 | 154652004 |
n×4 | 206202672 |
n×5 | 257753340 |
Division
n÷yn÷2 | 25775334 |
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n÷3 | 17183556 |
n÷3 | 12887667 |
n÷5 | 10310133.6 |
Exponentiation
nyn2 | 2657471371246224 |
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n3 | 1.3699442437862E+23 |
n4 | 7.0621540889933E+30 |
n5 | 3.6405876080654E+38 |
Nth Root
y√n2√n | 7179.8793861736 |
---|---|
3√n | 372.17291648915 |
4√n | 84.734168941305 |
5√n | 34.869591487779 |
Divisors of 51550668
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 | -51550667 | 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 51550668 can be divided by 48 positive divisors. The sum of these divisors (counting 51550668) is 1, the average is 0.020833333333333.
Base conversion 51550668
Base | System | Value |
---|---|---|
2 | Binary | 11000100101001100111001100 |
3 | Ternary | 10121000001020000 |
4 | Quaternary | 3010221213030 |
5 | Quinary | 101144110133 |
6 | Senary | 5040524300 |
8 | Octal | 304514714 |
10 | Decimal | 51550668 |
12 | Duodecimal | 15320690 |
16 | Hexadecimal | 31299cc |
20 | Vigesimal | g23gd8 |
36 | Base36 | uowr0 |
Cryptographic Hash Functions
md5 | 17b2c410c05d3481fd34a96229b9281f |
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sha1 | bfd3b0c5c16e50906f06a3b9844cf5a5f347e8f3 |
sha256 | f5ad51aa5e855b00dd9988066cf719ad528ba0c50c608fecf08c5038131d144a |
sha512 | 5af46252cb3ddabd6033fcfdd8da025e5a64470d6adcde46750ea7ed8f5b820115333cf671878852dc7b9ff1f774b1f9f42fc4a36b9316205dccdd8f1dbb112b |
ripemd-160 | 3b1b639c44e2ea6c84657a7388e037962fa0cbd9 |
51550668 as geometric shapes
Circle
Radius = nDiameter | 103101336 |
---|---|
Circumference | 323902399.75289 |
Area | 8.3486925370323E+15 |
Sphere
Radius = nVolume | 5.7384090294751E+23 |
---|---|
Surface area | 3.3394770148129E+16 |
Circumference | 323902399.75289 |
Square
Length = nPerimeter | 206202672 |
---|---|
Area | 2657471371246224 |
Diagonal | 72903653.834993 |
Cube
Length = nSurface area | 15944828227477344 |
---|---|
Volume | 1.3699442437862E+23 |
Space diagonal | 89288376.140115 |
Equilateral Triangle
Length = nPerimeter | 154652004 |
---|---|
Area | 1.1507188586645E+15 |
Altitude | 44644188.070058 |
Triangular Pyramid
Length = nSurface area | 1.1507188586645E+15 |
---|---|
Volume | 1.6144947743812E+22 |
Height | 24301217.944998 |