55156788 (number)
55156788 is an even 8-digits composite number following 55156787 and preceding 55156789. In scientific notation, it is written as 5.5156788 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 17309376 positive integers (up to 55156788) that are relatively prime to 55156788.
Interesting facts
- 55156788 has 96 divisors, whose sum is 141571584
- The reverse of 55156788 is 88765155
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-five million one hundred fifty-six thousand seven hundred eighty-eight |
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Notation
Scientific notation | 5.5156788 × 10^7 |
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Engineering notation | 5.5156788 × 10^6 |
Prime Factorization of 55156788
Prime Factorization 2 × 2 × 37 × 27 × 3 × 43 × 107
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 27578394 | Product of the distinct prime numbers |
The prime factorization of 55156788 is 2 × 2 × 37 × 27 × 3 × 43 × 107. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55156788)
Multiplication
n×yn×2 | 110313576 |
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n×3 | 165470364 |
n×4 | 220627152 |
n×5 | 275783940 |
Division
n÷yn÷2 | 27578394 |
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n÷3 | 18385596 |
n÷3 | 13789197 |
n÷5 | 11031357.6 |
Exponentiation
nyn2 | 3042271262476944 |
---|---|
n3 | 1.6780191106293E+23 |
n4 | 9.2554144344931E+30 |
n5 | 5.1049893181547E+38 |
Nth Root
y√n2√n | 7426.7616092076 |
---|---|
3√n | 380.65627130296 |
4√n | 86.178660985232 |
5√n | 35.344333261584 |
Divisors of 55156788
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55156787 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55156788 can be divided by 96 positive divisors. The sum of these divisors (counting 55156788) is 1, the average is 0.010416666666667.
Base conversion 55156788
Base | System | Value |
---|---|---|
2 | Binary | 11010010011010000000110100 |
3 | Ternary | 10211210020220000 |
4 | Quaternary | 3102122000310 |
5 | Quinary | 103110004123 |
6 | Senary | 5250111300 |
8 | Octal | 322320064 |
10 | Decimal | 55156788 |
12 | Duodecimal | 1657b530 |
16 | Hexadecimal | 349a034 |
20 | Vigesimal | h4ebj8 |
36 | Base36 | wu790 |
Cryptographic Hash Functions
md5 | e5bf687636d2fd1b1ec530b0f39592ac |
---|---|
sha1 | e7f3f8db21746c6a0ef0306426b877911d3a7b9f |
sha256 | da05b3cf8ca76127e15c9aac5b876766025eac9095e369cf055015f273e1ba58 |
sha512 | 27cd15eb5147a9a4eb1f4aa818442265dc54c4c87d60fb2022de7e66f5b0779eb78e6f1318777f5111e4d2c30a47a63a449dea7daadc54c39506184960448de1 |
ripemd-160 | acfc462844bae52274230b00ad78ff1d366ffa3f |
55156788 as geometric shapes
Circle
Radius = nDiameter | 110313576 |
---|---|
Circumference | 346560319.95282 |
Area | 9.5575770484249E+15 |
Sphere
Radius = nVolume | 7.0288700140485E+23 |
---|---|
Surface area | 3.82303081937E+16 |
Circumference | 346560319.95282 |
Square
Length = nPerimeter | 220627152 |
---|---|
Area | 3042271262476944 |
Diagonal | 78003477.646538 |
Cube
Length = nSurface area | 18253627574861664 |
---|---|
Volume | 1.6780191106293E+23 |
Space diagonal | 95534359.198305 |
Equilateral Triangle
Length = nPerimeter | 165470364 |
---|---|
Area | 1.3173420992542E+15 |
Altitude | 47767179.599153 |
Triangular Pyramid
Length = nSurface area | 1.3173420992542E+15 |
---|---|
Volume | 1.977564486811E+22 |
Height | 26001159.215513 |