620673984 (number)
620673984 is an even 9-digits composite number following 620673983 and preceding 620673985. In scientific notation, it is written as 6.20673984 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 84 positive divisors. There are 177327360 positive integers (up to 620673984) that are relatively prime to 620673984.
Interesting facts
- 620673984 has 84 divisors, whose sum is 1592000880
- The reverse of 620673984 is 489376026
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred twenty million six hundred seventy-three thousand nine hundred eighty-four |
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Notation
Scientific notation | 6.20673984 × 10^8 |
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Engineering notation | 6.20673984 × 10^6 |
Prime Factorization of 620673984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 7 × 7 × 21991
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2770866 | Product of the distinct prime numbers |
The prime factorization of 620673984 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 7 × 7 × 21991. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 620673984)
Multiplication
n×yn×2 | 1241347968 |
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n×3 | 1862021952 |
n×4 | 2482695936 |
n×5 | 3103369920 |
Division
n÷yn÷2 | 310336992 |
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n÷3 | 206891328 |
n÷3 | 155168496 |
n÷5 | 124134796.8 |
Exponentiation
nyn2 | 385236194414432256 |
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n3 | 2.391060835682E+26 |
n4 | 1.4840692548691E+35 |
n5 | 9.2112317695154E+43 |
Nth Root
y√n2√n | 24913.329444295 |
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3√n | 853.01076892637 |
4√n | 157.83956869016 |
5√n | 57.355188100289 |
Divisors of 620673984
84 divisors
τ | Total Divisors | 84 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -620673983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.011904761904762 | 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 | 84 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 620673984 can be divided by 84 positive divisors. The sum of these divisors (counting 620673984) is 1, the average is 0.011904761904762.
Base conversion 620673984
Base | System | Value |
---|---|---|
2 | Binary | 100100111111101011101111000000 |
3 | Ternary | 1121020220111122100 |
4 | Quaternary | 210333223233000 |
5 | Quinary | 2232343031414 |
6 | Senary | 141331110400 |
8 | Octal | 4477535700 |
10 | Decimal | 620673984 |
12 | Duodecimal | 153a42400 |
16 | Hexadecimal | 24febbc0 |
20 | Vigesimal | 9dj44j4 |
36 | Base36 | a9j740 |
Cryptographic Hash Functions
md5 | 9bc9916a4d042d12a44814e9fa9c2a92 |
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sha1 | 1042661967b1c148369fe867963e7e098f487c5d |
sha256 | a213b739e841afb6d9ba69cf7422df839da2b4c77dd47c5be48b50d75aacea08 |
sha512 | 9dca6e2c25c28ad8ce1085763c2234c18e1e8b9cb9806f9d7beeaae2d07e07755ad6f17fd2503a8c6aff94597e9e695fc681f49dc296aa51f06dfd35ff7ffa4a |
ripemd-160 | 4fdc7a8224000fc5f7f31214dcb82d7e10408512 |
620673984 as geometric shapes
Circle
Radius = nDiameter | 1241347968 |
---|---|
Circumference | 3899809656.8174 |
Area | 1.2102551982693E+18 |
Sphere
Radius = nVolume | 1.0015652207553E+27 |
---|---|
Surface area | 4.8410207930771E+18 |
Circumference | 3899809656.8174 |
Square
Length = nPerimeter | 2482695936 |
---|---|
Area | 385236194414432256 |
Diagonal | 877765565.98494 |
Cube
Length = nSurface area | 2311417166486593536 |
---|---|
Volume | 2.391060835682E+26 |
Space diagonal | 1075038875.2242 |
Equilateral Triangle
Length = nPerimeter | 1862021952 |
---|---|
Area | 1.6681216541007E+17 |
Altitude | 537519437.6121 |
Triangular Pyramid
Length = nSurface area | 1.6681216541007E+17 |
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Volume | 2.8178922185672E+25 |
Height | 292588521.99498 |