20085328 (number)

20085328 is an even 8-digits composite number following 20085327 and preceding 20085329. In scientific notation, it is written as 2.0085328 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 10 positive divisors. There are 10042656 positive integers (up to 20085328) that are relatively prime to 20085328.

Interesting facts

Basic properties

Name

Name twenty million eighty-five thousand three hundred twenty-eight

Notation

Scientific notation 2.0085328 × 10^7
Engineering notation 2.0085328 × 10^6

Prime Factorization of 20085328

Prime Factorization 2 × 2 × 2 × 2 × 1255333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2510666
Product of the distinct prime numbers

The prime factorization of 20085328 is 2 × 2 × 2 × 2 × 1255333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 3, 26, 91, 776, 8146, 8063, 58973, 8267, 713906, 416925, 2511575, 3763198, 53714431, 6191981, 891579735, 556591691, 754375142, 10556456

Basic calculations (n = 20085328)

Multiplication

n×y
n×2 40170656
n×3 60255984
n×4 80341312
n×5 100426640

Division

n÷y
n÷2 10042664
n÷3 6695109.3333333
n÷3 5021332
n÷5 4017065.6

Exponentiation

ny
n2 403420400867584
n3 8.1028310733169E+21
n4 1.6274801983616E+29
n5 3.2688473597598E+36

Nth Root

y√n
2√n 4481.6657617453
3√n 271.82724035334
4√n 66.945244504336
5√n 28.878576748466

Divisors of 20085328

1, 2, 4, 8, 16, 1255333, 2510666, 5021332, 10042664, 20085328

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20085327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20085328 can be divided by 10 positive divisors. The sum of these divisors (counting 20085328) is 1, the average is 0.1.

Base conversion 20085328

Base System Value
2 Binary 1001100100111101001010000
3 Ternary 1101210102220001
4 Quaternary 1030213221100
5 Quinary 20120212303
6 Senary 1554255344
8 Octal 114475120
10 Decimal 20085328
12 Duodecimal 6887554
16 Hexadecimal 1327a50
20 Vigesimal 65ad68
36 Base36 byhxs

Cryptographic Hash Functions

md5 7665cfe8b7d58fe0c1a156c7e5742b7f
sha1 1dc0d1e7abdffd4049a30ed5020965f828316129
sha256 5ca9dc1e2e8dacbaaf1df620709401cc2ea0d6d88acd510043da67654254a9f0
sha512 bcd258ecae66837c0b7c932ea4084b3f456c88624b74e4e20da5320c9503ba1884b20006ffdd804cb829ce9a0fa5decd9bccf29fafcc6e3163f9e6221fe4f393
ripemd-160 7994505681050a875773047a921b7535a7a56a29

20085328 as geometric shapes

Circle

Radius = n
Diameter 40170656
Circumference 126199837.77948
Area 1.2673825676739E+15

Sphere

Radius = n
Volume 3.3941059430949E+22
Surface area 5.0695302706954E+15
Circumference 126199837.77948

Square

Length = n
Perimeter 80341312
Area 403420400867584
Diagonal 28404943.262312

Cube

Length = n
Surface area 2420522405205504
Volume 8.1028310733169E+21
Space diagonal 34788808.582686

Equilateral Triangle

Length = n
Perimeter 60255984
Area 1.7468615777811E+14
Altitude 17394404.291343

Triangular Pyramid

Length = n
Surface area 1.7468615777811E+14
Volume 9.5492779979191E+20
Height 9468314.4207707