20199750 (number)

20199750 is an even 8-digits composite number following 20199749 and preceding 20199751. In scientific notation, it is written as 2.0199750 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 5148000 positive integers (up to 20199750) that are relatively prime to 20199750.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand seven hundred fifty

Notation

Scientific notation 2.0199750 × 10^7
Engineering notation 2.0199750 × 10^6

Prime Factorization of 20199750

Prime Factorization 2 × 5 × 15 × 5 × 23 × 1171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4039950
Product of the distinct prime numbers

The prime factorization of 20199750 is 2 × 5 × 15 × 5 × 23 × 1171. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20199750)

Multiplication

n×y
n×2 40399500
n×3 60599250
n×4 80799000
n×5 100998750

Division

n÷y
n÷2 10099875
n÷3 6733250
n÷3 5049937.5
n÷5 4039950

Exponentiation

ny
n2 408029900062500
n3 8.2421019737875E+21
n4 1.6648839934501E+29
n5 3.3630240446694E+36

Nth Root

y√n
2√n 4494.4131986278
3√n 272.34244462268
4√n 67.04038483353
5√n 28.91140509435

Divisors of 20199750

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 -20199749
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 20199750 can be divided by 48 positive divisors. The sum of these divisors (counting 20199750) is 1, the average is 0.020833333333333.

Base conversion 20199750

Base System Value
2 Binary 1001101000011100101000110
3 Ternary 1102000020211220
4 Quaternary 1031003211012
5 Quinary 20132343000
6 Senary 2000541210
8 Octal 115034506
10 Decimal 20199750
12 Duodecimal 6921806
16 Hexadecimal 1343946
20 Vigesimal 664j7a
36 Base36 c0y86

Cryptographic Hash Functions

md5 20e7d9690ae9ca1a7d6f4fca819724b5
sha1 7dfc9a2d23c0803bcc628dce1d9466462259d745
sha256 b78ac1b8ffeb5a188e40d6d776e6e3d78f229a7998cab6e2a52cc6a5a71597d6
sha512 9f4477b02c7122160205f0423b679ffc14f30b427b7db5b0fb6ef782001df3715ab1dbe936bfa854cdbada4052c8d95aaf55dffe3841f76bd2af1662f5fd6098
ripemd-160 17a9552c10cdaa2b918da12d911dc1b87d427a28

20199750 as geometric shapes

Circle

Radius = n
Diameter 40399500
Circumference 126918772.4087
Area 1.2818637364813E+15

Sphere

Radius = n
Volume 3.4524436014652E+22
Surface area 5.1274549459253E+15
Circumference 126918772.4087

Square

Length = n
Perimeter 80799000
Area 408029900062500
Diagonal 28566760.406546

Cube

Length = n
Surface area 2448179400375000
Volume 8.2421019737875E+21
Space diagonal 34986993.300189

Equilateral Triangle

Length = n
Perimeter 60599250
Area 1.7668212947888E+14
Altitude 17493496.650095

Triangular Pyramid

Length = n
Surface area 1.7668212947888E+14
Volume 9.7134103281603E+20
Height 9522253.4688486