52807986 (number)
52807986 is an even 8-digits composite number following 52807985 and preceding 52807987. In scientific notation, it is written as 5.2807986 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 13713840 positive integers (up to 52807986) that are relatively prime to 52807986.
Interesting facts
- 52807986 has 48 divisors, whose sum is 127389600
- The reverse of 52807986 is 68970825
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-two million eight hundred seven thousand nine hundred eighty-six |
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Notation
Scientific notation | 5.2807986 × 10^7 |
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Engineering notation | 5.2807986 × 10^6 |
Prime Factorization of 52807986
Prime Factorization 2 × 3 × 3 × 11 × 49 × 5443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 17602662 | Product of the distinct prime numbers |
The prime factorization of 52807986 is 2 × 3 × 3 × 11 × 49 × 5443. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 52807986)
Multiplication
n×yn×2 | 105615972 |
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n×3 | 158423958 |
n×4 | 211231944 |
n×5 | 264039930 |
Division
n÷yn÷2 | 26403993 |
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n÷3 | 17602662 |
n÷3 | 13201996.5 |
n÷5 | 10561597.2 |
Exponentiation
nyn2 | 2788683385376196 |
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n3 | 1.4726475317338E+23 |
n4 | 7.7767550238732E+30 |
n5 | 4.1067477042613E+38 |
Nth Root
y√n2√n | 7266.9103475962 |
---|---|
3√n | 375.17440420922 |
4√n | 85.246174973404 |
5√n | 35.038049425837 |
Divisors of 52807986
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 | -52807985 | 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 52807986 can be divided by 48 positive divisors. The sum of these divisors (counting 52807986) is 1, the average is 0.020833333333333.
Base conversion 52807986
Base | System | Value |
---|---|---|
2 | Binary | 11001001011100100100110010 |
3 | Ternary | 10200100220221100 |
4 | Quaternary | 3021130210302 |
5 | Quinary | 102004323421 |
6 | Senary | 5123505230 |
8 | Octal | 311344462 |
10 | Decimal | 52807986 |
12 | Duodecimal | 15828216 |
16 | Hexadecimal | 325c932 |
20 | Vigesimal | ga0jj6 |
36 | Base36 | vfuwi |
Cryptographic Hash Functions
md5 | 39298356b58dc09ddd3b043b263612a3 |
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sha1 | 959e4f3a2a56e13a1e21e386befee377154e86ae |
sha256 | c52ad6623ef5219696920e3d90c87adfdcec772aa8c2ba024ae6b792e1b99f6d |
sha512 | 5f695f2664da6bd585c531b74098f4713cb5a60500d62f157c900fc947f4fa3d15e3bc502283b82c0f138a9c3189b14a7f8673b9b160be05fbdf97990a3a4f29 |
ripemd-160 | 830762017b2caab4d30dd6a0902cffbc2bba67d1 |
52807986 as geometric shapes
Circle
Radius = nDiameter | 105615972 |
---|---|
Circumference | 331802361.73695 |
Area | 8.7609072366858E+15 |
Sphere
Radius = nVolume | 6.1686115560293E+23 |
---|---|
Surface area | 3.5043628946743E+16 |
Circumference | 331802361.73695 |
Square
Length = nPerimeter | 211231944 |
---|---|
Area | 2788683385376196 |
Diagonal | 74681770.002809 |
Cube
Length = nSurface area | 16732100312257176 |
---|---|
Volume | 1.4726475317338E+23 |
Space diagonal | 91466114.797386 |
Equilateral Triangle
Length = nPerimeter | 158423958 |
---|---|
Area | 1.2075353274237E+15 |
Altitude | 45733057.398693 |
Triangular Pyramid
Length = nSurface area | 1.2075353274237E+15 |
---|---|
Volume | 1.7355317599777E+22 |
Height | 24893923.33427 |