55444788 (number)
55444788 is an even 8-digits composite number following 55444787 and preceding 55444789. In scientific notation, it is written as 5.5444788 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 15841296 positive integers (up to 55444788) that are relatively prime to 55444788.
Interesting facts
- 55444788 has 36 divisors, whose sum is 160174560
- The reverse of 55444788 is 88744455
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-five million four hundred forty-four thousand seven hundred eighty-eight |
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Notation
Scientific notation | 5.5444788 × 10^7 |
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Engineering notation | 5.5444788 × 10^6 |
Prime Factorization of 55444788
Prime Factorization 2 × 2 × 3 × 3 × 7 × 220019
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9240798 | Product of the distinct prime numbers |
The prime factorization of 55444788 is 2 × 2 × 3 × 3 × 7 × 220019. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55444788)
Multiplication
n×yn×2 | 110889576 |
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n×3 | 166334364 |
n×4 | 221779152 |
n×5 | 277223940 |
Division
n÷yn÷2 | 27722394 |
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n÷3 | 18481596 |
n÷3 | 13861197 |
n÷5 | 11088957.6 |
Exponentiation
nyn2 | 3074124516364944 |
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n3 | 1.7044418209546E+23 |
n4 | 9.450241542116E+30 |
n5 | 5.2396663885141E+38 |
Nth Root
y√n2√n | 7446.1257040155 |
---|---|
3√n | 381.3176510604 |
4√n | 86.290936395519 |
5√n | 35.381166349901 |
Divisors of 55444788
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55444787 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55444788 can be divided by 36 positive divisors. The sum of these divisors (counting 55444788) is 1, the average is 0.027777777777778.
Base conversion 55444788
Base | System | Value |
---|---|---|
2 | Binary | 11010011100000010100110100 |
3 | Ternary | 10212022212221200 |
4 | Quaternary | 3103200110310 |
5 | Quinary | 103143213123 |
6 | Senary | 5300212500 |
8 | Octal | 323402464 |
10 | Decimal | 55444788 |
12 | Duodecimal | 1669a130 |
16 | Hexadecimal | 34e0534 |
20 | Vigesimal | h6abj8 |
36 | Base36 | x0dh0 |
Cryptographic Hash Functions
md5 | 8860b95af3433686c981df3ed7a54fcc |
---|---|
sha1 | 4474d8a1c5e5aab0b2545908b432cada6c95c887 |
sha256 | 4c1c461c71be297febd2ecec91882b426b2f94d7b9a09a0ae3558776fc44a6fa |
sha512 | f875a019afde6635aac8173d5d076b1de017ef555b7467c91d3bed8f917f538f9b62d066fe702726f6d5c193caa0d96e78b959a1e6fd7f014907efd4f874b266 |
ripemd-160 | c28f51c3970b19fd0188f908dda0b63bcc1ecf67 |
55444788 as geometric shapes
Circle
Radius = nDiameter | 110889576 |
---|---|
Circumference | 348369877.32129 |
Area | 9.6576469968324E+15 |
Sphere
Radius = nVolume | 7.1395492042428E+23 |
---|---|
Surface area | 3.863058798733E+16 |
Circumference | 348369877.32129 |
Square
Length = nPerimeter | 221779152 |
---|---|
Area | 3074124516364944 |
Diagonal | 78410771.152501 |
Cube
Length = nSurface area | 18444747098189664 |
---|---|
Volume | 1.7044418209546E+23 |
Space diagonal | 96033189.830885 |
Equilateral Triangle
Length = nPerimeter | 166334364 |
---|---|
Area | 1.3311349627843E+15 |
Altitude | 48016594.915443 |
Triangular Pyramid
Length = nSurface area | 1.3311349627843E+15 |
---|---|
Volume | 2.0087039495582E+22 |
Height | 26136923.7175 |