20396590 (number)

20396590 is an even 8-digits composite number following 20396589 and preceding 20396591. In scientific notation, it is written as 2.0396590 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7984864 positive integers (up to 20396590) that are relatively prime to 20396590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0396590 × 10^7
Engineering notation 2.0396590 × 10^6

Prime Factorization of 20396590

Prime Factorization 2 × 5 × 47 × 43397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20396590
Product of the distinct prime numbers

The prime factorization of 20396590 is 2 × 5 × 47 × 43397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 2, 18, 956, 238, 2107, 4291, 30582, 93112, 748974, 114189, 7653512, 8518090, 81064811, 98931744, 791667467, 592947902, 5225163020, 5886790812

Basic calculations (n = 20396590)

Multiplication

n×y
n×2 40793180
n×3 61189770
n×4 81586360
n×5 101982950

Division

n÷y
n÷2 10198295
n÷3 6798863.3333333
n÷3 5099147.5
n÷5 4079318

Exponentiation

ny
n2 416020883628100
n3 8.4854073948001E+21
n4 1.7307337561471E+29
n5 3.5301066823291E+36

Nth Root

y√n
2√n 4516.2584071331
3√n 273.22421614512
4√n 67.203113076204
5√n 28.967533188281

Divisors of 20396590

1, 2, 5, 10, 47, 94, 235, 470, 43397, 86794, 216985, 433970, 2039659, 4079318, 10198295, 20396590

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 -20396589
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 20396590 can be divided by 16 positive divisors. The sum of these divisors (counting 20396590) is 1, the average is 0.0625.

Base conversion 20396590

Base System Value
2 Binary 1001101110011101000101110
3 Ternary 1102101020212021
4 Quaternary 1031303220232
5 Quinary 20210142330
6 Senary 2005100354
8 Octal 115635056
10 Decimal 20396590
12 Duodecimal 69b76ba
16 Hexadecimal 1373a2e
20 Vigesimal 679b9a
36 Base36 c563y

Cryptographic Hash Functions

md5 24319a75162476083109855eaaa6067e
sha1 c7bf2618146d725850d893bf0591726afd379272
sha256 d6a100ccb3bc22a60cb885760d2e499a24692c86a1faa304ff4cdc001476fa9c
sha512 f4220a18813b817eef11649ab2a62de34f7f19f37f93a710c3ae60b294cff8e08223984f2a45fde8979f8c3b552222fad9d385c220196482255314b1208fd78f
ripemd-160 7e337b756cb3ef4603161ff387fc067f4f08deb2

20396590 as geometric shapes

Circle

Radius = n
Diameter 40793180
Circumference 128155554.60457
Area 1.306968151746E+15

Sphere

Radius = n
Volume 3.5543591378961E+22
Surface area 5.2278726069839E+15
Circumference 128155554.60457

Square

Length = n
Perimeter 81586360
Area 416020883628100
Diagonal 28845134.204163

Cube

Length = n
Surface area 2496125301768600
Volume 8.4854073948001E+21
Space diagonal 35327930.181151

Equilateral Triangle

Length = n
Perimeter 61189770
Area 1.8014232686339E+14
Altitude 17663965.090576

Triangular Pyramid

Length = n
Surface area 1.8014232686339E+14
Volume 1.0000148516656E+21
Height 9615044.7347212