20206590 (number)

20206590 is an even 8-digits composite number following 20206589 and preceding 20206591. In scientific notation, it is written as 2.0206590 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5388416 positive integers (up to 20206590) that are relatively prime to 20206590.

Interesting facts

Basic properties

Name

Name twenty million two hundred six thousand five hundred ninety

Notation

Scientific notation 2.0206590 × 10^7
Engineering notation 2.0206590 × 10^6

Prime Factorization of 20206590

Prime Factorization 2 × 5 × 3 × 673553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20206590
Product of the distinct prime numbers

The prime factorization of 20206590 is 2 × 5 × 3 × 673553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 2, 81, 561, 392, 6847, 3865, 87775, 42785, 532002, 914962, 6963310, 738620, 63643582, 23854786, 164688754, 256124295, 4525405436, 2437846876

Basic calculations (n = 20206590)

Multiplication

n×y
n×2 40413180
n×3 60619770
n×4 80826360
n×5 101032950

Division

n÷y
n÷2 10103295
n÷3 6735530
n÷3 5051647.5
n÷5 4041318

Exponentiation

ny
n2 408306279428100
n3 8.2504775828291E+21
n4 1.6671401782042E+29
n5 3.3687218053499E+36

Nth Root

y√n
2√n 4495.1740789429
3√n 272.37318117633
4√n 67.046059384149
5√n 28.913362813937

Divisors of 20206590

1, 2, 3, 5, 6, 10, 15, 30, 673553, 1347106, 2020659, 3367765, 4041318, 6735530, 10103295, 20206590

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 -20206589
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 20206590 can be divided by 16 positive divisors. The sum of these divisors (counting 20206590) is 1, the average is 0.0625.

Base conversion 20206590

Base System Value
2 Binary 1001101000101001111111110
3 Ternary 1102000121020020
4 Quaternary 1031011033332
5 Quinary 20133102330
6 Senary 2001033010
8 Octal 115051776
10 Decimal 20206590
12 Duodecimal 6925766
16 Hexadecimal 13453fe
20 Vigesimal 665g9a
36 Base36 c13i6

Cryptographic Hash Functions

md5 db4cc35ba8648183f80f3cdea4544fa8
sha1 bef13e1f50d5eef85a4e8e7fac5587a484853ee5
sha256 b37b8be7e26fe88c0fd9ad445254471fb0e57b770c2d46474d2156efb80e3070
sha512 a31bb54202e091d246b02a1120c4a19759474c28e3643fe25204e2f17228b39c4add8f36d04c24801ef17ca97a1f0bc3ed99431e73eb660a155f82ddf47a9ff6
ripemd-160 0efb1af645aa5d3cefcc7991c16707696c68b336

20206590 as geometric shapes

Circle

Radius = n
Diameter 40413180
Circumference 126961749.3962
Area 1.2827320078659E+15

Sphere

Radius = n
Volume 3.4559519683764E+22
Surface area 5.1309280314636E+15
Circumference 126961749.3962

Square

Length = n
Perimeter 80826360
Area 408306279428100
Diagonal 28576433.627313

Cube

Length = n
Surface area 2449837676568600
Volume 8.2504775828291E+21
Space diagonal 34998840.527713

Equilateral Triangle

Length = n
Perimeter 60619770
Area 1.7680180525472E+14
Altitude 17499420.263857

Triangular Pyramid

Length = n
Surface area 1.7680180525472E+14
Volume 9.7232810780767E+20
Height 9525477.8757709