620494020 (number)
620494020 is an even 9-digits composite number following 620494019 and preceding 620494021. In scientific notation, it is written as 6.20494020 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 156608640 positive integers (up to 620494020) that are relatively prime to 620494020.
Interesting facts
- 620494020 has 96 divisors, whose sum is 1598607360
- The reverse of 620494020 is 020494026
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | six hundred twenty million four hundred ninety-four thousand twenty |
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Notation
Scientific notation | 6.20494020 × 10^8 |
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Engineering notation | 6.20494020 × 10^6 |
Prime Factorization of 620494020
Prime Factorization 2 × 2 × 95 × 27 × 3 × 19 × 1061
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 310247010 | Product of the distinct prime numbers |
The prime factorization of 620494020 is 2 × 2 × 95 × 27 × 3 × 19 × 1061. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 620494020)
Multiplication
n×yn×2 | 1240988040 |
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n×3 | 1861482060 |
n×4 | 2481976080 |
n×5 | 3102470100 |
Division
n÷yn÷2 | 310247010 |
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n÷3 | 206831340 |
n÷3 | 155123505 |
n÷5 | 124098804 |
Exponentiation
nyn2 | 385012828855760400 |
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n3 | 2.3889815792828E+26 |
n4 | 1.4823487838352E+35 |
n5 | 9.1978855592398E+43 |
Nth Root
y√n2√n | 24909.717380974 |
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3√n | 852.92831765931 |
4√n | 157.82812607699 |
5√n | 57.351861694906 |
Divisors of 620494020
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 | -620494019 | 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 620494020 can be divided by 96 positive divisors. The sum of these divisors (counting 620494020) is 1, the average is 0.010416666666667.
Base conversion 620494020
Base | System | Value |
---|---|---|
2 | Binary | 100100111110111111110011000100 |
3 | Ternary | 1121020120100210000 |
4 | Quaternary | 210332333303010 |
5 | Quinary | 2232321302040 |
6 | Senary | 141323201300 |
8 | Octal | 4476776304 |
10 | Decimal | 620494020 |
12 | Duodecimal | 153976230 |
16 | Hexadecimal | 24fbfcc4 |
20 | Vigesimal | 9di1f10 |
36 | Base36 | a9fc90 |
Cryptographic Hash Functions
md5 | d4a3ebd1ee657f62e5672d29fdfeaeeb |
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sha1 | f917a6fb73609885abee6e5f79d1c5559db92091 |
sha256 | d33750cef3dc81660a83a9c0339b797128b0445804bcbe292c17cdaa5e0f9f18 |
sha512 | 7820ec9162170ee7ff33c24c5243d61b5f353387d5568a648555da93b05c358e27202f08d3271eb3bb95023d538e92aba012c7d85fdd6ac5f814732f80f82fd3 |
ripemd-160 | 5b8a66c10fd87ee1a9be73b7cd7e1d69dcecf357 |
620494020 as geometric shapes
Circle
Radius = nDiameter | 1240988040 |
---|---|
Circumference | 3898678909.6568 |
Area | 1.2095534746711E+18 |
Sphere
Radius = nVolume | 1.0006942638715E+27 |
---|---|
Surface area | 4.8382138986843E+18 |
Circumference | 3898678909.6568 |
Square
Length = nPerimeter | 2481976080 |
---|---|
Area | 385012828855760400 |
Diagonal | 877511058.4554 |
Cube
Length = nSurface area | 2310076973134562400 |
---|---|
Volume | 2.3889815792828E+26 |
Space diagonal | 1074727168.4327 |
Equilateral Triangle
Length = nPerimeter | 1861482060 |
---|---|
Area | 1.66715445286E+17 |
Altitude | 537363584.21633 |
Triangular Pyramid
Length = nSurface area | 1.66715445286E+17 |
---|---|
Volume | 2.8154417914011E+25 |
Height | 292503686.1518 |