20020650 (number)

20020650 is an even 8-digits composite number following 20020649 and preceding 20020651. In scientific notation, it is written as 2.0020650 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 4927680 positive integers (up to 20020650) that are relatively prime to 20020650.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand six hundred fifty

Notation

Scientific notation 2.0020650 × 10^7
Engineering notation 2.0020650 × 10^6

Prime Factorization of 20020650

Prime Factorization 2 × 15 × 5 × 13 × 10267

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20020650
Product of the distinct prime numbers

The prime factorization of 20020650 is 2 × 15 × 5 × 13 × 10267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 30, 95, 687, 846, 7835, 5508, 80910, 67959, 826106, 798992, 4731774, 4169521, 54548681, 80529155, 830674237, 633375473, 4190442911, 4854668171

Basic calculations (n = 20020650)

Multiplication

n×y
n×2 40041300
n×3 60061950
n×4 80082600
n×5 100103250

Division

n÷y
n÷2 10010325
n÷3 6673550
n÷3 5005162.5
n÷5 4004130

Exponentiation

ny
n2 400826426422500
n3 8.0248055941556E+21
n4 1.6066182411863E+29
n5 3.2165541490407E+36

Nth Root

y√n
2√n 4474.4440995502
3√n 271.53515073176
4√n 66.891285677211
5√n 28.85995400948

Divisors of 20020650

1, 2, 5, 10, 13, 15, 26, 30, 65, 75, 130, 150, 195, 390, 975, 1950, 10267, 20534, 51335, 102670, 133471, 154005, 266942, 308010, 667355, 770025, 1334710, 1540050, 2002065, 4004130, 10010325, 20020650

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020650 can be divided by 32 positive divisors. The sum of these divisors (counting 20020650) is 1, the average is 0.03125.

Base conversion 20020650

Base System Value
2 Binary 1001100010111110110101010
3 Ternary 1101200011011120
4 Quaternary 1030113312222
5 Quinary 20111130100
6 Senary 1553040110
8 Octal 114276652
10 Decimal 20020650
12 Duodecimal 6856036
16 Hexadecimal 1317daa
20 Vigesimal 652bca
36 Base36 bx416

Cryptographic Hash Functions

md5 c9880778a29a27b81737a8b2ae3e20f3
sha1 2f649718b6ed173ba1a82b6f17ae38012904d506
sha256 b64b8e59c971b1650392ea14f6f8d88654890285853a133e5cbe1c3b5cb10939
sha512 b4d0bac3a28452ede1ed60cb9e00b041bf985b2b3e5cad07ed38916fe3610b2e0306d8ffb77aa0af17d033b0bb4054fc351b9731e266f6c2650cb978ef2ce086
ripemd-160 21e382d5183669b5d91f0b4bd7c23d8752b19cfa

20020650 as geometric shapes

Circle

Radius = n
Diameter 40041300
Circumference 125793453.92018
Area 1.2592333566136E+15

Sphere

Radius = n
Volume 3.3614227068114E+22
Surface area 5.0369334264543E+15
Circumference 125793453.92018

Square

Length = n
Perimeter 80082600
Area 400826426422500
Diagonal 28313474.757525

Cube

Length = n
Surface area 2404958558535000
Volume 8.0248055941556E+21
Space diagonal 34676783.000554

Equilateral Triangle

Length = n
Perimeter 60061950
Area 1.7356293389501E+14
Altitude 17338391.500277

Triangular Pyramid

Length = n
Surface area 1.7356293389501E+14
Volume 9.4573240888853E+20
Height 9437824.919175