20143772 (number)

20143772 is an even 8-digits composite number following 20143771 and preceding 20143773. In scientific notation, it is written as 2.0143772 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9156240 positive integers (up to 20143772) that are relatively prime to 20143772.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand seven hundred seventy-two

Notation

Scientific notation 2.0143772 × 10^7
Engineering notation 2.0143772 × 10^6

Prime Factorization of 20143772

Prime Factorization 2 × 2 × 11 × 457813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071886
Product of the distinct prime numbers

The prime factorization of 20143772 is 2 × 2 × 11 × 457813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 45, 70, 720, 663, 4025, 871, 67880, 37780, 756981, 730877, 8757296, 364993, 53755452, 1722723, 467126781, 393013757, 4115956261, 5115989816

Basic calculations (n = 20143772)

Multiplication

n×y
n×2 40287544
n×3 60431316
n×4 80575088
n×5 100718860

Division

n÷y
n÷2 10071886
n÷3 6714590.6666667
n÷3 5035943
n÷5 4028754.4

Exponentiation

ny
n2 405771550387984
n3 8.1737695951021E+21
n4 1.6465055110427E+29
n5 3.3166831611187E+36

Nth Root

y√n
2√n 4488.1813688843
3√n 272.0906380461
4√n 66.99389053402
5√n 28.89536331557

Divisors of 20143772

1, 2, 4, 11, 22, 44, 457813, 915626, 1831252, 5035943, 10071886, 20143772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143772 can be divided by 12 positive divisors. The sum of these divisors (counting 20143772) is 1, the average is 0.083333333333333.

Base conversion 20143772

Base System Value
2 Binary 1001100110101111010011100
3 Ternary 1101220102001122
4 Quaternary 1030311322130
5 Quinary 20124100042
6 Senary 1555430112
8 Octal 114657234
10 Decimal 20143772
12 Duodecimal 68b5338
16 Hexadecimal 1335e9c
20 Vigesimal 65hj8c
36 Base36 bzr18

Cryptographic Hash Functions

md5 653dcbec446cfcf61bcdc2d2f345ff63
sha1 9a9a47e3ff34c8b785061c85ec1630bbc76be322
sha256 ac5701aa8baa17eeb0afbdace6339dcec166a1d3aab0d3a7afd3970900e1ea2e
sha512 8b15a1462d129360fb56146f26ef3ee28989d997f487d90dbfffc35bd0197e5e65f91db719744888f0db55a00bc6838403c5f0d52cc8d7d200dc359d5e9d9ff6
ripemd-160 de1d2f64e1dae5627a752f30950ebcb3528bb0b9

20143772 as geometric shapes

Circle

Radius = n
Diameter 40287544
Circumference 126567052.26158
Area 1.2747689217346E+15

Sphere

Radius = n
Volume 3.4238206016144E+22
Surface area 5.0990756869385E+15
Circumference 126567052.26158

Square

Length = n
Perimeter 80575088
Area 405771550387984
Diagonal 28487595.559751

Cube

Length = n
Surface area 2434629302327904
Volume 8.1737695951021E+21
Space diagonal 34890036.560083

Equilateral Triangle

Length = n
Perimeter 60431316
Area 1.757042353845E+14
Altitude 17445018.280042

Triangular Pyramid

Length = n
Surface area 1.757042353845E+14
Volume 9.6328798475885E+20
Height 9495865.1865838