521330990 (number)
521330990 is an even 9-digits composite number following 521330989 and preceding 521330991. In scientific notation, it is written as 5.21330990 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 200569600 positive integers (up to 521330990) that are relatively prime to 521330990.
Interesting facts
- 521330990 has 32 divisors, whose sum is 974877120
- The reverse of 521330990 is 099033125
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | five hundred twenty-one million three hundred thirty thousand nine hundred ninety |
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Notation
Scientific notation | 5.21330990 × 10^8 |
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Engineering notation | 5.21330990 × 10^6 |
Prime Factorization of 521330990
Prime Factorization 2 × 5 × 41 × 71 × 17909
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 521330990 | Product of the distinct prime numbers |
The prime factorization of 521330990 is 2 × 5 × 41 × 71 × 17909. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 521330990)
Multiplication
n×yn×2 | 1042661980 |
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n×3 | 1563992970 |
n×4 | 2085323960 |
n×5 | 2606654950 |
Division
n÷yn÷2 | 260665495 |
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n÷3 | 173776996.66667 |
n÷3 | 130332747.5 |
n÷5 | 104266198 |
Exponentiation
nyn2 | 271786001134380100 |
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n3 | 1.4169046503953E+26 |
n4 | 7.3867630412617E+34 |
n5 | 3.8509484891964E+43 |
Nth Root
y√n2√n | 22832.673737432 |
---|---|
3√n | 804.83066278539 |
4√n | 151.10484352737 |
5√n | 55.388895925251 |
Divisors of 521330990
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -521330989 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 521330990 can be divided by 32 positive divisors. The sum of these divisors (counting 521330990) is 1, the average is 0.03125.
Base conversion 521330990
Base | System | Value |
---|---|---|
2 | Binary | 11111000100101110000100101110 |
3 | Ternary | 1100022222100200012 |
4 | Quaternary | 133010232010232 |
5 | Quinary | 2031430042430 |
6 | Senary | 123421533222 |
8 | Octal | 3704560456 |
10 | Decimal | 521330990 |
12 | Duodecimal | 126714212 |
16 | Hexadecimal | 1f12e12e |
20 | Vigesimal | 82i679a |
36 | Base36 | 8mdxke |
Cryptographic Hash Functions
md5 | 9b5f9bb79d7ad6ecd6ac4018bf4ab4bc |
---|---|
sha1 | df936b1c40453cb57061635e6343e7645de34277 |
sha256 | 0827877d0bec03701821800afe6b09b9e1c0827b8c522cd3dcb87201847592d3 |
sha512 | 50a79c179373a42e9584634222297c80d30a3db1b93f72cd091ddac48cfe2be06c9eceb4f33410ee9a01bf364eaa08d0d5c2c698c0c265a6df6b6d9e619fc861 |
ripemd-160 | a1a3fbf14dfc07ab05aa374ce48cde74e33d4b04 |
521330990 as geometric shapes
Circle
Radius = nDiameter | 1042661980 |
---|---|
Circumference | 3275619216.5454 |
Area | 8.5384090451232E+17 |
Sphere
Radius = nVolume | 5.935116320692E+26 |
---|---|
Surface area | 3.4153636180493E+18 |
Circumference | 3275619216.5454 |
Square
Length = nPerimeter | 2085323960 |
---|---|
Area | 271786001134380100 |
Diagonal | 737273356.54339 |
Cube
Length = nSurface area | 1630716006806280600 |
---|---|
Volume | 1.4169046503953E+26 |
Space diagonal | 902971762.24018 |
Equilateral Triangle
Length = nPerimeter | 1563992970 |
---|---|
Area | 1.1768679068768E+17 |
Altitude | 451485881.12009 |
Triangular Pyramid
Length = nSurface area | 1.1768679068768E+17 |
---|---|
Volume | 1.6698381443154E+25 |
Height | 245757785.51446 |