20120650 (number)

20120650 is an even 8-digits composite number following 20120649 and preceding 20120651. In scientific notation, it is written as 2.0120650 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7316400 positive integers (up to 20120650) that are relatively prime to 20120650.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand six hundred fifty

Notation

Scientific notation 2.0120650 × 10^7
Engineering notation 2.0120650 × 10^6

Prime Factorization of 20120650

Prime Factorization 2 × 5 × 5 × 11 × 36583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4024130
Product of the distinct prime numbers

The prime factorization of 20120650 is 2 × 5 × 5 × 11 × 36583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 71, 52, 252, 156, 8815, 9620, 66900, 46796, 246500, 704982, 6267587, 5422103, 94366367, 15366605, 942152244, 423991289, 9023530625, 8895751096

Basic calculations (n = 20120650)

Multiplication

n×y
n×2 40241300
n×3 60361950
n×4 80482600
n×5 100603250

Division

n÷y
n÷2 10060325
n÷3 6706883.3333333
n÷3 5030162.5
n÷5 4024130

Exponentiation

ny
n2 404840556422500
n3 8.1456551415824E+21
n4 1.6389587612448E+29
n5 3.297691559944E+36

Nth Root

y√n
2√n 4485.6047529848
3√n 271.98649190414
4√n 66.974657542871
5√n 28.888726767444

Divisors of 20120650

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 36583, 73166, 182915, 365830, 402413, 804826, 914575, 1829150, 2012065, 4024130, 10060325, 20120650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120650 can be divided by 24 positive divisors. The sum of these divisors (counting 20120650) is 1, the average is 0.041666666666667.

Base conversion 20120650

Base System Value
2 Binary 1001100110000010001001010
3 Ternary 1101212020100021
4 Quaternary 1030300101022
5 Quinary 20122330100
6 Senary 1555131054
8 Octal 114602112
10 Decimal 20120650
12 Duodecimal 68a3a8a
16 Hexadecimal 133044a
20 Vigesimal 65f1ca
36 Base36 bz96y

Cryptographic Hash Functions

md5 b4c84bc5da22221318c8d171b81469d0
sha1 b70cda80beb2aaec04a15a1599ee33d7eb05239d
sha256 1bcc3754bf05138565f51c42702588e3617185c2ef4652e67c16a2cc667e15a3
sha512 1d770555804d62f018629ee76cf0278c1467c8ab09de8abdbdf2b6c15c2e4851a5da448f03a13557dc12337d6cc5186fdc82fe2f682f681571dc3b40dc7a2d43
ripemd-160 dbb321e632b88135323de232eda455dab1de896e

20120650 as geometric shapes

Circle

Radius = n
Diameter 40241300
Circumference 126421772.4509
Area 1.2718441179321E+15

Sphere

Radius = n
Volume 3.4120440468628E+22
Surface area 5.0873764717285E+15
Circumference 126421772.4509

Square

Length = n
Perimeter 80482600
Area 404840556422500
Diagonal 28454896.113762

Cube

Length = n
Surface area 2429043338535000
Volume 8.1456551415824E+21
Space diagonal 34849988.081311

Equilateral Triangle

Length = n
Perimeter 60361950
Area 1.7530110317206E+14
Altitude 17424994.040655

Triangular Pyramid

Length = n
Surface area 1.7530110317206E+14
Volume 9.5997466463666E+20
Height 9484965.3712541