531509968 (number)
531509968 is an even 9-digits composite number following 531509967 and preceding 531509969. In scientific notation, it is written as 5.31509968 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 239740800 positive integers (up to 531509968) that are relatively prime to 531509968.
Interesting facts
- 531509968 has 40 divisors, whose sum is 1132043616
- The reverse of 531509968 is 869905135
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | five hundred thirty-one million five hundred nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 5.31509968 × 10^8 |
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Engineering notation | 5.31509968 × 10^6 |
Prime Factorization of 531509968
Prime Factorization 2 × 2 × 2 × 2 × 11 × 131 × 23053
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 66438746 | Product of the distinct prime numbers |
The prime factorization of 531509968 is 2 × 2 × 2 × 2 × 11 × 131 × 23053. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 531509968)
Multiplication
n×yn×2 | 1063019936 |
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n×3 | 1594529904 |
n×4 | 2126039872 |
n×5 | 2657549840 |
Division
n÷yn÷2 | 265754984 |
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n÷3 | 177169989.33333 |
n÷3 | 132877492 |
n÷5 | 106301993.6 |
Exponentiation
nyn2 | 282502846083361024 |
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n3 | 1.5015307868168E+26 |
n4 | 7.9807858045199E+34 |
n5 | 4.2418672075752E+43 |
Nth Root
y√n2√n | 23054.499951203 |
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3√n | 810.03503785844 |
4√n | 151.8370835837 |
5√n | 55.603519633166 |
Divisors of 531509968
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 | -531509967 | 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 531509968 can be divided by 40 positive divisors. The sum of these divisors (counting 531509968) is 1, the average is 0.025.
Base conversion 531509968
Base | System | Value |
---|---|---|
2 | Binary | 11111101011100011001011010000 |
3 | Ternary | 1101001010111121101 |
4 | Quaternary | 133223203023100 |
5 | Quinary | 2042031304333 |
6 | Senary | 124424034144 |
8 | Octal | 3753431320 |
10 | Decimal | 531509968 |
12 | Duodecimal | 12a002954 |
16 | Hexadecimal | 1fae32d0 |
20 | Vigesimal | 861iei8 |
36 | Base36 | 8sg3ps |
Cryptographic Hash Functions
md5 | 248d6fe8d91a012c16c4e513f9b7a0bd |
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sha1 | 628427c12aff6e60c80ef9cf28ecb7ca03a2cdb3 |
sha256 | b069f7415f8bb4db2aea4d7ebb2aa3d42e7045eeb3b540746e9e533691604cae |
sha512 | c9ea0d84c5153a1045db2b64757f4cce6f73d285a9c136a8984fb4391bff020b05ee17ef8279665bf609d677962afba40ae31bb56147e96a23549f1b3948c3e3 |
ripemd-160 | 8ae4460699eefd772321369094ba2407ee38a7dc |
531509968 as geometric shapes
Circle
Radius = nDiameter | 1063019936 |
---|---|
Circumference | 3339575621.5571 |
Area | 8.875088658737E+17 |
Sphere
Radius = nVolume | 6.2895974520033E+26 |
---|---|
Surface area | 3.5500354634948E+18 |
Circumference | 3339575621.5571 |
Square
Length = nPerimeter | 2126039872 |
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Area | 282502846083361024 |
Diagonal | 751668605.28209 |
Cube
Length = nSurface area | 1695017076500166144 |
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Volume | 1.5015307868168E+26 |
Space diagonal | 920602269.30531 |
Equilateral Triangle
Length = nPerimeter | 1594529904 |
---|---|
Area | 1.223273206748E+17 |
Altitude | 460301134.65265 |
Triangular Pyramid
Length = nSurface area | 1.223273206748E+17 |
---|---|
Volume | 1.7695710025308E+25 |
Height | 250556201.7607 |