20205330 (number)

20205330 is an even 8-digits composite number following 20205329 and preceding 20205331. In scientific notation, it is written as 2.0205330 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5163264 positive integers (up to 20205330) that are relatively prime to 20205330.

Interesting facts

Basic properties

Name

Name twenty million two hundred five thousand three hundred thirty

Notation

Scientific notation 2.0205330 × 10^7
Engineering notation 2.0205330 × 10^6

Prime Factorization of 20205330

Prime Factorization 2 × 555 × 167 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20205330
Product of the distinct prime numbers

The prime factorization of 20205330 is 2 × 555 × 167 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 52, 74, 435, 451, 8914, 298, 44450, 70161, 559784, 315122, 1549683, 2121510, 87786145, 83658121, 8554705, 18324595, 98604297, 9786940308

Basic calculations (n = 20205330)

Multiplication

n×y
n×2 40410660
n×3 60615990
n×4 80821320
n×5 101026650

Division

n÷y
n÷2 10102665
n÷3 6735110
n÷3 5051332.5
n÷5 4041066

Exponentiation

ny
n2 408255360408900
n3 8.2489342813308E+21
n4 1.666724393026E+29
n5 3.367671638014E+36

Nth Root

y√n
2√n 4495.0339264571
3√n 272.36751970085
4√n 67.045014180452
5√n 28.913002221221

Divisors of 20205330

1, 2, 109, 167, 218, 334, 555, 1110, 18203, 36406, 60495, 92685, 120990, 185370, 10102665, 20205330

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 -20205329
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 20205330 can be divided by 16 positive divisors. The sum of these divisors (counting 20205330) is 1, the average is 0.0625.

Base conversion 20205330

Base System Value
2 Binary 1001101000100111100010010
3 Ternary 1102000112111120
4 Quaternary 1031010330102
5 Quinary 20133032310
6 Senary 2001023110
8 Octal 115047422
10 Decimal 20205330
12 Duodecimal 6924a96
16 Hexadecimal 1344f12
20 Vigesimal 665d6a
36 Base36 c12j6

Cryptographic Hash Functions

md5 f7720c34964bacbc6e5ed321b3f9dbef
sha1 de6309af41d6b4fdaa88bf7bcb61bdccb9c7aae3
sha256 c777f5c1dbcb8820055ad5e43b7c86f9f87302328ab494cd49be985adf890dae
sha512 30cd443a8af40746b7f54b9298e8d07341234f8e58792303d24b6e1196df22f4fdfcc95fd2200c3052f3cda5bbd7db2667eea3e0d13717168af6f7f36d7d2115
ripemd-160 303eaefc25f4263cc6ca40b08fd5eb4f78822b83

20205330 as geometric shapes

Circle

Radius = n
Diameter 40410660
Circumference 126953832.58271
Area 1.2825720410493E+15

Sphere

Radius = n
Volume 3.4553055117565E+22
Surface area 5.130288164197E+15
Circumference 126953832.58271

Square

Length = n
Perimeter 80821320
Area 408255360408900
Diagonal 28574651.718224

Cube

Length = n
Surface area 2449532162453400
Volume 8.2489342813308E+21
Space diagonal 34996658.143696

Equilateral Triangle

Length = n
Perimeter 60615990
Area 1.7677975667264E+14
Altitude 17498329.071848

Triangular Pyramid

Length = n
Surface area 1.7677975667264E+14
Volume 9.7214622798186E+20
Height 9524883.9060747