20694590 (number)

20694590 is an even 8-digits composite number following 20694589 and preceding 20694591. In scientific notation, it is written as 2.0694590 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 7064064 positive integers (up to 20694590) that are relatively prime to 20694590.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-four thousand five hundred ninety

Notation

Scientific notation 2.0694590 × 10^7
Engineering notation 2.0694590 × 10^6

Prime Factorization of 20694590

Prime Factorization 2 × 35 × 293 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20694590
Product of the distinct prime numbers

The prime factorization of 20694590 is 2 × 35 × 293 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 89, 29, 399, 683, 1460, 1001, 3001, 82172, 695828, 89148, 5097696, 1081653, 62308364, 86398318, 62559755, 620503428, 7389314945, 2601757007

Basic calculations (n = 20694590)

Multiplication

n×y
n×2 41389180
n×3 62083770
n×4 82778360
n×5 103472950

Division

n÷y
n÷2 10347295
n÷3 6898196.6666667
n÷3 5173647.5
n÷5 4138918

Exponentiation

ny
n2 428266055268100
n3 8.8627904246907E+21
n4 1.834118140949E+29
n5 3.7956322938502E+36

Nth Root

y√n
2√n 4549.1306861861
3√n 274.54841587353
4√n 67.447243725642
5√n 29.051687592162

Divisors of 20694590

1, 2, 35, 70, 293, 586, 1009, 2018, 10255, 20510, 35315, 70630, 295637, 591274, 10347295, 20694590

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 -20694589
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 20694590 can be divided by 16 positive divisors. The sum of these divisors (counting 20694590) is 1, the average is 0.0625.

Base conversion 20694590

Base System Value
2 Binary 1001110111100011000111110
3 Ternary 1102221101122022
4 Quaternary 1032330120332
5 Quinary 20244211330
6 Senary 2015320142
8 Octal 116743076
10 Decimal 20694590
12 Duodecimal 6b20052
16 Hexadecimal 13bc63e
20 Vigesimal 696g9a
36 Base36 cbk1q

Cryptographic Hash Functions

md5 5086b7b95be4e7fef6b874f0e9d952bb
sha1 b6e90912e48eba130100a2345d2364f203887a5a
sha256 991b0b26dc45652f49223a780723f5c4ce2d0f28f7da74d8d7f8d1a36abda2e1
sha512 86eb8ffddcdc7e8665435f9e2e73e14b38f34723470190786551c62592ffde7ffe86271a36768edba664a11f298631f6b776a7f1cde79de619c5b8d68bbbf90f
ripemd-160 ca8a196a885aaed354cc67203ec58de40e0fa6c7

20694590 as geometric shapes

Circle

Radius = n
Diameter 41389180
Circumference 130027943.82611
Area 1.3454374930121E+15

Sphere

Radius = n
Volume 3.7124369718019E+22
Surface area 5.3817499720486E+15
Circumference 130027943.82611

Square

Length = n
Perimeter 82778360
Area 428266055268100
Diagonal 29266569.845751

Cube

Length = n
Surface area 2569596331608600
Volume 8.8627904246907E+21
Space diagonal 35844081.321807

Equilateral Triangle

Length = n
Perimeter 62083770
Area 1.8544464172036E+14
Altitude 17922040.660903

Triangular Pyramid

Length = n
Surface area 1.8544464172036E+14
Volume 1.0444898682557E+21
Height 9755523.2819169