20020290 (number)

20020290 is an even 8-digits composite number following 20020289 and preceding 20020291. In scientific notation, it is written as 2.0020290 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5323584 positive integers (up to 20020290) that are relatively prime to 20020290.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand two hundred ninety

Notation

Scientific notation 2.0020290 × 10^7
Engineering notation 2.0020290 × 10^6

Prime Factorization of 20020290

Prime Factorization 2 × 15 × 467 × 1429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020290
Product of the distinct prime numbers

The prime factorization of 20020290 is 2 × 15 × 467 × 1429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 78, 2, 75, 28, 5234, 4833, 1369, 18976, 43647, 71837, 3537202, 4924961, 42234054, 56128119, 345334887, 817886197, 7601345624, 7521005727

Basic calculations (n = 20020290)

Multiplication

n×y
n×2 40040580
n×3 60060870
n×4 80081160
n×5 100101450

Division

n÷y
n÷2 10010145
n÷3 6673430
n÷3 5005072.5
n÷5 4004058

Exponentiation

ny
n2 400812011684100
n3 8.0243727093991E+21
n4 1.6065026871026E+29
n5 3.2162649681572E+36

Nth Root

y√n
2√n 4474.4038709084
3√n 271.53352319153
4√n 66.890984974871
5√n 28.859850220061

Divisors of 20020290

1, 2, 15, 30, 467, 934, 1429, 2858, 7005, 14010, 21435, 42870, 667343, 1334686, 10010145, 20020290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020290 can be divided by 16 positive divisors. The sum of these divisors (counting 20020290) is 1, the average is 0.0625.

Base conversion 20020290

Base System Value
2 Binary 1001100010111110001000010
3 Ternary 1101200010200020
4 Quaternary 1030113301002
5 Quinary 20111122130
6 Senary 1553034310
8 Octal 114276102
10 Decimal 20020290
12 Duodecimal 6855996
16 Hexadecimal 1317c42
20 Vigesimal 652aea
36 Base36 bx3r6

Cryptographic Hash Functions

md5 9e5a35ea0dd387e5c8203128dbf19928
sha1 60ee28410482bd42d579f4f623ef088b41cb59a8
sha256 bd989e10a0cdef76b6a4f92bc23e677963404da73a18440f2f36c6cbdb97ef59
sha512 4e7f9e1ec0c59999c4f53eb4f6ec2d024ab9d6b03c44d918ebfb55eb158a7c7d76be72e26a3d5e8ba95214c483351de4172655cb4ba27f9bb6a2e50cb10a6c45
ripemd-160 b529d586dc83eefcc0b3fbdc3f3b9aff97e209a6

20020290 as geometric shapes

Circle

Radius = n
Diameter 40040580
Circumference 125791191.97347
Area 1.2591880713773E+15

Sphere

Radius = n
Volume 3.3612413804686E+22
Surface area 5.0367522855093E+15
Circumference 125791191.97347

Square

Length = n
Perimeter 80081160
Area 400812011684100
Diagonal 28312965.640642

Cube

Length = n
Surface area 2404872070104600
Volume 8.0243727093991E+21
Space diagonal 34676159.462263

Equilateral Triangle

Length = n
Perimeter 60060870
Area 1.7355669213019E+14
Altitude 17338079.731132

Triangular Pyramid

Length = n
Surface area 1.7355669213019E+14
Volume 9.4568139293073E+20
Height 9437655.2135475