20199650 (number)

20199650 is an even 8-digits composite number following 20199649 and preceding 20199651. In scientific notation, it is written as 2.0199650 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 8079840 positive integers (up to 20199650) that are relatively prime to 20199650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0199650 × 10^7
Engineering notation 2.0199650 × 10^6

Prime Factorization of 20199650

Prime Factorization 2 × 5 × 5 × 403993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4039930
Product of the distinct prime numbers

The prime factorization of 20199650 is 2 × 5 × 5 × 403993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 36, 52, 221, 965, 889, 8640, 37, 52599, 859653, 87659, 6091199, 3003469, 66075395, 39360399, 598551167, 694116611, 2738682350, 7509825951

Basic calculations (n = 20199650)

Multiplication

n×y
n×2 40399300
n×3 60598950
n×4 80798600
n×5 100998250

Division

n÷y
n÷2 10099825
n÷3 6733216.6666667
n÷3 5049912.5
n÷5 4039930

Exponentiation

ny
n2 408025860122500
n3 8.2419795654235E+21
n4 1.6648510252871E+29
n5 3.362940801294E+36

Nth Root

y√n
2√n 4494.4020736912
3√n 272.3419952064
4√n 67.040301861576
5√n 28.911376468786

Divisors of 20199650

1, 2, 5, 10, 25, 50, 403993, 807986, 2019965, 4039930, 10099825, 20199650

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20199649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199650 can be divided by 12 positive divisors. The sum of these divisors (counting 20199650) is 1, the average is 0.083333333333333.

Base conversion 20199650

Base System Value
2 Binary 1001101000011100011100010
3 Ternary 1102000020201012
4 Quaternary 1031003203202
5 Quinary 20132342100
6 Senary 2000540522
8 Octal 115034342
10 Decimal 20199650
12 Duodecimal 6921742
16 Hexadecimal 13438e2
20 Vigesimal 664j2a
36 Base36 c0y5e

Cryptographic Hash Functions

md5 d7489e5f8bcdbf6f2c739a0927c7987b
sha1 c8237b30e7b368071046eba2b98451b812a2c013
sha256 6490bf75dd2b0b2744da743edc0db0d26dd33c22b0d169845cabe79b40d9b04d
sha512 66e1743b314d22ec00c52dbd3b37f0bfe7712f962db6dc7f0d26afe19e4fecd2da7936edf1ba3aad3138354e6c68ece0d32ce31e4c8c83dfa46eab4eb341ac4a
ripemd-160 45200adadfe83771559f4eeb750fd5377ea7c00c

20199650 as geometric shapes

Circle

Radius = n
Diameter 40399300
Circumference 126918144.09017
Area 1.2818510446355E+15

Sphere

Radius = n
Volume 3.4523923271695E+22
Surface area 5.127404178542E+15
Circumference 126918144.09017

Square

Length = n
Perimeter 80798600
Area 408025860122500
Diagonal 28566618.98519

Cube

Length = n
Surface area 2448155160735000
Volume 8.2419795654235E+21
Space diagonal 34986820.095109

Equilateral Triangle

Length = n
Perimeter 60598950
Area 1.7668038013354E+14
Altitude 17493410.047554

Triangular Pyramid

Length = n
Surface area 1.7668038013354E+14
Volume 9.7132660685198E+20
Height 9522206.3283966