20050305 (number)

20050305 is an odd 8-digits composite number following 20050304 and preceding 20050306. In scientific notation, it is written as 2.0050305 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 9720480 positive integers (up to 20050305) that are relatively prime to 20050305.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand three hundred five

Notation

Scientific notation 2.0050305 × 10^7
Engineering notation 2.0050305 × 10^6

Prime Factorization of 20050305

Prime Factorization 3 × 55 × 11 × 11047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050305
Product of the distinct prime numbers

The prime factorization of 20050305 is 3 × 55 × 11 × 11047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 33, 9, 444, 198, 6285, 5372, 24085, 72018, 51683, 948913, 8631525, 9158314, 52369627, 87743739, 542620735, 762503948, 7977647602, 5784351751

Basic calculations (n = 20050305)

Multiplication

n×y
n×2 40100610
n×3 60150915
n×4 80201220
n×5 100251525

Division

n÷y
n÷2 10025152.5
n÷3 6683435
n÷3 5012576.25
n÷5 4010061

Exponentiation

ny
n2 402014730593025
n3 8.060517962883E+21
n4 1.6161584361378E+29
n5 3.2404469572886E+36

Nth Root

y√n
2√n 4477.7566928095
3√n 271.66915241472
4√n 66.916042118534
5√n 28.868498540353

Divisors of 20050305

1, 3, 11, 33, 55, 165, 605, 1815, 11047, 33141, 121517, 364551, 607585, 1822755, 6683435, 20050305

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 -20050304
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 20050305 can be divided by 16 positive divisors. The sum of these divisors (counting 20050305) is 1, the average is 0.0625.

Base conversion 20050305

Base System Value
2 Binary 1001100011111000110000001
3 Ternary 1101201122211220
4 Quaternary 1030133012001
5 Quinary 20113102210
6 Senary 1553425253
8 Octal 114370601
10 Decimal 20050305
12 Duodecimal 686b229
16 Hexadecimal 131f181
20 Vigesimal 6565f5
36 Base36 bxqwx

Cryptographic Hash Functions

md5 4724998e955e34c53ddcf7e298739d07
sha1 c32bd8e2a181689d8f53bdc3776ca8c4d5151fca
sha256 7267b2547384c784cbe1cb83a5aa188faf3ef4532f741dace36acaf9eee0a99a
sha512 07ffb95aa228e0aa115691db80fa6d643e5c714bc4591fbf79c013653e8e893c5f66f8f7eb896ee924a10a6a931e8a4c6c8110c65ffbbda5bfa4ffdfc87bc7c7
ripemd-160 f20b2688301aca38764709420a50a2332bc18ee6

20050305 as geometric shapes

Circle

Radius = n
Diameter 40100610
Circumference 125979781.78047
Area 1.2629665242659E+15

Sphere

Radius = n
Volume 3.3763818688429E+22
Surface area 5.0518660970637E+15
Circumference 125979781.78047

Square

Length = n
Perimeter 80201220
Area 402014730593025
Diagonal 28355413.260717

Cube

Length = n
Surface area 2412088383558150
Volume 8.060517962883E+21
Space diagonal 34728146.967252

Equilateral Triangle

Length = n
Perimeter 60150915
Area 1.7407748469456E+14
Altitude 17364073.483626

Triangular Pyramid

Length = n
Surface area 1.7407748469456E+14
Volume 9.4994115190509E+20
Height 9451804.420239