20199620 (number)

20199620 is an even 8-digits composite number following 20199619 and preceding 20199621. In scientific notation, it is written as 2.0199620 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 6873984 positive integers (up to 20199620) that are relatively prime to 20199620.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand six hundred twenty

Notation

Scientific notation 2.0199620 × 10^7
Engineering notation 2.0199620 × 10^6

Prime Factorization of 20199620

Prime Factorization 2 × 2 × 7 × 5 × 157 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10099810
Product of the distinct prime numbers

The prime factorization of 20199620 is 2 × 2 × 7 × 5 × 157 × 919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20199620)

Multiplication

n×y
n×2 40399240
n×3 60598860
n×4 80798480
n×5 100998100

Division

n÷y
n÷2 10099810
n÷3 6733206.6666667
n÷3 5049905
n÷5 4039924

Exponentiation

ny
n2 408024648144400
n3 8.2419428431506E+21
n4 1.6648411349336E+29
n5 3.3629158286028E+36

Nth Root

y√n
2√n 4494.3987362049
3√n 272.34186038123
4√n 67.04027696993
5√n 28.911367881094

Divisors of 20199620

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20199619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199620 can be divided by 48 positive divisors. The sum of these divisors (counting 20199620) is 1, the average is 0.020833333333333.

Base conversion 20199620

Base System Value
2 Binary 1001101000011100011000100
3 Ternary 1102000020200002
4 Quaternary 1031003203010
5 Quinary 20132341440
6 Senary 2000540432
8 Octal 115034304
10 Decimal 20199620
12 Duodecimal 6921718
16 Hexadecimal 13438c4
20 Vigesimal 664j10
36 Base36 c0y4k

Cryptographic Hash Functions

md5 6482c9e8c54ea0149415fc61e83add3f
sha1 a4a5ef244d4495b2252604f1b5c707333ae447d5
sha256 2e3d129a23da3d9cb5d56b7c29f979f934aab0aa0ad15c21dd106970e23f3f45
sha512 af355624669c419a23a345bfb6a33fdac369e72b6d875220c9b9cc4c7487f7eeec794e043f92f976c11d51341ae9829c00d3efe7c7d05d9f501dcbc9899cd92c
ripemd-160 584e2f84b98cebbea7982e4cdd8343da0edc92cb

20199620 as geometric shapes

Circle

Radius = n
Diameter 40399240
Circumference 126917955.59461
Area 1.281847237094E+15

Sphere

Radius = n
Volume 3.4523769449798E+22
Surface area 5.127388948376E+15
Circumference 126917955.59461

Square

Length = n
Perimeter 80798480
Area 408024648144400
Diagonal 28566576.558783

Cube

Length = n
Surface area 2448147888866400
Volume 8.2419428431506E+21
Space diagonal 34986768.133584

Equilateral Triangle

Length = n
Perimeter 60598860
Area 1.7667985533163E+14
Altitude 17493384.066792

Triangular Pyramid

Length = n
Surface area 1.7667985533163E+14
Volume 9.7132227909062E+20
Height 9522192.1862609