20050650 (number)

20050650 is an even 8-digits composite number following 20050649 and preceding 20050651. In scientific notation, it is written as 2.0050650 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5030400 positive integers (up to 20050650) that are relatively prime to 20050650.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand six hundred fifty

Notation

Scientific notation 2.0050650 × 10^7
Engineering notation 2.0050650 × 10^6

Prime Factorization of 20050650

Prime Factorization 2 × 25 × 9 × 17 × 2621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20050650
Product of the distinct prime numbers

The prime factorization of 20050650 is 2 × 25 × 9 × 17 × 2621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 62, 41, 636, 51, 5361, 1797, 8376, 52010, 331199, 243681, 7786014, 5101486, 32355984, 25266699, 592893433, 717679887, 4764818000, 4573701982

Basic calculations (n = 20050650)

Multiplication

n×y
n×2 40101300
n×3 60151950
n×4 80202600
n×5 100253250

Division

n÷y
n÷2 10025325
n÷3 6683550
n÷3 5012662.5
n÷5 4010130

Exponentiation

ny
n2 402028565422500
n3 8.0609340552887E+21
n4 1.6162696741567E+29
n5 3.2407257542131E+36

Nth Root

y√n
2√n 4477.7952163984
3√n 271.67071058421
4√n 66.91632996809
5√n 28.868597886108

Divisors of 20050650

1, 2, 9, 17, 18, 25, 34, 50, 153, 225, 306, 425, 450, 850, 2621, 3825, 5242, 7650, 23589, 44557, 47178, 65525, 89114, 131050, 401013, 589725, 802026, 1113925, 1179450, 2227850, 10025325, 20050650

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 -20050649
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 20050650 can be divided by 32 positive divisors. The sum of these divisors (counting 20050650) is 1, the average is 0.03125.

Base conversion 20050650

Base System Value
2 Binary 1001100011111001011011010
3 Ternary 1101201200022200
4 Quaternary 1030133023122
5 Quinary 20113110100
6 Senary 1553431030
8 Octal 114371332
10 Decimal 20050650
12 Duodecimal 686b476
16 Hexadecimal 131f2da
20 Vigesimal 6566ca
36 Base36 bxr6i

Cryptographic Hash Functions

md5 e9b831ff458d1dc48b98cfde0803ce59
sha1 1ada70ead01bd523f05325e2f8ff3f3f11bb8979
sha256 dba3e44490802280611335685b93fa4f0a4b95227a924e13ec5ae5bb989292b9
sha512 7611c7697933d18a7113722bbe744d2d90697433d8aed64e72062cae474b3b24a901a6f703f6dc0776a11380a76efe5453b8b85c7231d6d7781cd707f9f0f2ca
ripemd-160 e8fbc7279f4c9606027c56d50ecc824097341969

20050650 as geometric shapes

Circle

Radius = n
Diameter 40101300
Circumference 125981949.4794
Area 1.2630099876646E+15

Sphere

Radius = n
Volume 3.3765561612222E+22
Surface area 5.0520399506583E+15
Circumference 125981949.4794

Square

Length = n
Perimeter 80202600
Area 402028565422500
Diagonal 28355901.164396

Cube

Length = n
Surface area 2412171392535000
Volume 8.0609340552887E+21
Space diagonal 34728744.524781

Equilateral Triangle

Length = n
Perimeter 60151950
Area 1.7408347535145E+14
Altitude 17364372.26239

Triangular Pyramid

Length = n
Surface area 1.7408347535145E+14
Volume 9.4999018886536E+20
Height 9451967.0547987