55266720 (number)
55266720 is an even 8-digits composite number following 55266719 and preceding 55266721. In scientific notation, it is written as 5.5266720 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 14573568 positive integers (up to 55266720) that are relatively prime to 55266720.
Interesting facts
- 55266720 has 48 divisors, whose sum is 117355392
- The reverse of 55266720 is 02766255
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | fifty-five million two hundred sixty-six thousand seven hundred twenty |
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Notation
Scientific notation | 5.5266720 × 10^7 |
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Engineering notation | 5.5266720 × 10^6 |
Prime Factorization of 55266720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 97 × 1187
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3454170 | Product of the distinct prime numbers |
The prime factorization of 55266720 is 2 × 2 × 2 × 2 × 2 × 15 × 97 × 1187. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55266720)
Multiplication
n×yn×2 | 110533440 |
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n×3 | 165800160 |
n×4 | 221066880 |
n×5 | 276333600 |
Division
n÷yn÷2 | 27633360 |
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n÷3 | 18422240 |
n÷3 | 13816680 |
n÷5 | 11053344 |
Exponentiation
nyn2 | 3054410339558400 |
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n3 | 1.6880724100148E+23 |
n4 | 9.3294225224013E+30 |
n5 | 5.1560658230724E+38 |
Nth Root
y√n2√n | 7434.1589974926 |
---|---|
3√n | 380.90899652764 |
4√n | 86.221569212655 |
5√n | 35.358410873632 |
Divisors of 55266720
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 | -55266719 | 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 55266720 can be divided by 48 positive divisors. The sum of these divisors (counting 55266720) is 1, the average is 0.020833333333333.
Base conversion 55266720
Base | System | Value |
---|---|---|
2 | Binary | 11010010110100110110100000 |
3 | Ternary | 10211222211200120 |
4 | Quaternary | 3102310312200 |
5 | Quinary | 103122013340 |
6 | Senary | 5252320240 |
8 | Octal | 322646640 |
10 | Decimal | 55266720 |
12 | Duodecimal | 16613080 |
16 | Hexadecimal | 34b4da0 |
20 | Vigesimal | h586g0 |
36 | Base36 | wwk2o |
Cryptographic Hash Functions
md5 | 6d19807973430855562186ad15160ec1 |
---|---|
sha1 | f91a52f2db539c52af19e464b9adf61a7bac6d06 |
sha256 | 4b969996fc8fa888589c03301141e4374a51c78aa8b5cf0ff1f438eb2d0871bb |
sha512 | 269fb4109e8627decf02897f09b53e5092c7505515938db168d29a07cdca75577f5f713d0a8e8d4b549862d7369eb6c5627de08f09a5c684efc79f51b1f5fdb8 |
ripemd-160 | bfed14634b52f24c6f32c7b6cd746be965387027 |
55266720 as geometric shapes
Circle
Radius = nDiameter | 110533440 |
---|---|
Circumference | 347251043.08001 |
Area | 9.5957130838054E+15 |
Sphere
Radius = nVolume | 7.0709811760401E+23 |
---|---|
Surface area | 3.8382852335221E+16 |
Circumference | 347251043.08001 |
Square
Length = nPerimeter | 221066880 |
---|---|
Area | 3054410339558400 |
Diagonal | 78158944.971876 |
Cube
Length = nSurface area | 18326462037350400 |
---|---|
Volume | 1.6880724100148E+23 |
Space diagonal | 95724767.007683 |
Equilateral Triangle
Length = nPerimeter | 165800160 |
---|---|
Area | 1.3225984738197E+15 |
Altitude | 47862383.503842 |
Triangular Pyramid
Length = nSurface area | 1.3225984738197E+15 |
---|---|
Volume | 1.989412413759E+22 |
Height | 26052981.657292 |