55565520 (number)
55565520 is an even 8-digits composite number following 55565519 and preceding 55565521. In scientific notation, it is written as 5.5565520 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 13944832 positive integers (up to 55565520) that are relatively prime to 55565520.
Interesting facts
- 55565520 has 40 divisors, whose sum is 121599360
- The reverse of 55565520 is 02556555
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | fifty-five million five hundred sixty-five thousand five hundred twenty |
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Notation
Scientific notation | 5.5565520 × 10^7 |
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Engineering notation | 5.5565520 × 10^6 |
Prime Factorization of 55565520
Prime Factorization 2 × 2 × 2 × 2 × 15 × 17 × 13619
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6945690 | Product of the distinct prime numbers |
The prime factorization of 55565520 is 2 × 2 × 2 × 2 × 15 × 17 × 13619. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55565520)
Multiplication
n×yn×2 | 111131040 |
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n×3 | 166696560 |
n×4 | 222262080 |
n×5 | 277827600 |
Division
n÷yn÷2 | 27782760 |
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n÷3 | 18521840 |
n÷3 | 13891380 |
n÷5 | 11113104 |
Exponentiation
nyn2 | 3087527012870400 |
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n3 | 1.7156004398419E+23 |
n4 | 9.5328230552044E+30 |
n5 | 5.2969627013042E+38 |
Nth Root
y√n2√n | 7454.2283302834 |
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3√n | 381.59422570362 |
4√n | 86.33787309335 |
5√n | 35.396561568661 |
Divisors of 55565520
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55565519 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55565520 can be divided by 40 positive divisors. The sum of these divisors (counting 55565520) is 1, the average is 0.025.
Base conversion 55565520
Base | System | Value |
---|---|---|
2 | Binary | 11010011111101110011010000 |
3 | Ternary | 10212120000120020 |
4 | Quaternary | 3103331303100 |
5 | Quinary | 103211044040 |
6 | Senary | 5302543440 |
8 | Octal | 323756320 |
10 | Decimal | 55565520 |
12 | Duodecimal | 16737b80 |
16 | Hexadecimal | 34fdcd0 |
20 | Vigesimal | h75dg0 |
36 | Base36 | x2ymo |
Cryptographic Hash Functions
md5 | 7351019832af691560caaa6035a0ed5d |
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sha1 | 7c59b0985322305007cf4c3481c2f997ada5089d |
sha256 | 907372d164c8d51b5af37baba9d5cbfe3797e68472af0697c042e457fb42910f |
sha512 | 8e907664786723dbdc39f3c2f106b4b60b8879d6a571c62cb767d1338d08b469dddc282d51325018612f330e1e5217fa2896e4241543c863219f930de48fcfb1 |
ripemd-160 | edda4fabdecc0924ae1e353b68255a84d681ae01 |
55565520 as geometric shapes
Circle
Radius = nDiameter | 111131040 |
---|---|
Circumference | 349128458.84979 |
Area | 9.6997521813937E+15 |
Sphere
Radius = nVolume | 7.186290317737E+23 |
---|---|
Surface area | 3.8799008725575E+16 |
Circumference | 349128458.84979 |
Square
Length = nPerimeter | 222262080 |
---|---|
Area | 3087527012870400 |
Diagonal | 78581511.984313 |
Cube
Length = nSurface area | 18525162077222400 |
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Volume | 1.7156004398419E+23 |
Space diagonal | 96242303.788985 |
Equilateral Triangle
Length = nPerimeter | 166696560 |
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Area | 1.3369384140082E+15 |
Altitude | 48121151.894492 |
Triangular Pyramid
Length = nSurface area | 1.3369384140082E+15 |
---|---|
Volume | 2.0218545080314E+22 |
Height | 26193837.328104 |