20195590 (number)

20195590 is an even 8-digits composite number following 20195589 and preceding 20195591. In scientific notation, it is written as 2.0195590 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8055616 positive integers (up to 20195590) that are relatively prime to 20195590.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-five thousand five hundred ninety

Notation

Scientific notation 2.0195590 × 10^7
Engineering notation 2.0195590 × 10^6

Prime Factorization of 20195590

Prime Factorization 2 × 5 × 383 × 5273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20195590
Product of the distinct prime numbers

The prime factorization of 20195590 is 2 × 5 × 383 × 5273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 90, 11, 53, 447, 2528, 4301, 21557, 41719, 875531, 13526, 1494671, 2032242, 3752356, 32755309, 127154609, 710454092, 822162658, 5881426932

Basic calculations (n = 20195590)

Multiplication

n×y
n×2 40391180
n×3 60586770
n×4 80782360
n×5 100977950

Division

n÷y
n÷2 10097795
n÷3 6731863.3333333
n÷3 5048897.5
n÷5 4039118

Exponentiation

ny
n2 407861855448100
n3 8.2370108092691E+21
n4 1.6635129312957E+29
n5 3.3595625120145E+36

Nth Root

y√n
2√n 4493.9503780082
3√n 272.32374765279
4√n 67.036932940046
5√n 28.910214175116

Divisors of 20195590

1, 2, 5, 10, 383, 766, 1915, 3830, 5273, 10546, 26365, 52730, 2019559, 4039118, 10097795, 20195590

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 -20195589
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 20195590 can be divided by 16 positive divisors. The sum of these divisors (counting 20195590) is 1, the average is 0.0625.

Base conversion 20195590

Base System Value
2 Binary 1001101000010100100000110
3 Ternary 1102000001010211
4 Quaternary 1031002210012
5 Quinary 20132224330
6 Senary 2000510034
8 Octal 115024406
10 Decimal 20195590
12 Duodecimal 691b31a
16 Hexadecimal 1342906
20 Vigesimal 6648ja
36 Base36 c0v0m

Cryptographic Hash Functions

md5 c3a2ec865fdb5f446e6dbf7b00cf3614
sha1 13b8afba98916eceff9f1d17c0cb60111aaca68d
sha256 4a4495656fcfdea36d61a557bc1c7c5001c4718a956ded94fcd4710b1b67bde3
sha512 bea0302ad0705071639f69dbca3e24519b02ea6d61201725169f5d4097ef50baf8314675f6e447c8e0e2b8890ff8895dd4a4c46267783e78ad1d6fedb66503af
ripemd-160 9bef21833a5549691ca55d4bc180b1678898aa2b

20195590 as geometric shapes

Circle

Radius = n
Diameter 40391180
Circumference 126892634.35782
Area 1.2813358087553E+15

Sphere

Radius = n
Volume 3.4503110194586E+22
Surface area 5.125343235021E+15
Circumference 126892634.35782

Square

Length = n
Perimeter 80782360
Area 407861855448100
Diagonal 28560877.278126

Cube

Length = n
Surface area 2447171132688600
Volume 8.2370108092691E+21
Space diagonal 34979787.96883

Equilateral Triangle

Length = n
Perimeter 60586770
Area 1.7660936402636E+14
Altitude 17489893.984415

Triangular Pyramid

Length = n
Surface area 1.7660936402636E+14
Volume 9.7074103332351E+20
Height 9520292.4260422