20552128 (number)

20552128 is an even 8-digits composite number following 20552127 and preceding 20552129. In scientific notation, it is written as 2.0552128 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 9824256 positive integers (up to 20552128) that are relatively prime to 20552128.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-two thousand one hundred twenty-eight

Notation

Scientific notation 2.0552128 × 10^7
Engineering notation 2.0552128 × 10^6

Prime Factorization of 20552128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 53 × 83 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 642254
Product of the distinct prime numbers

The prime factorization of 20552128 is 2 × 2 × 2 × 2 × 2 × 2 × 53 × 83 × 73. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20552128)

Multiplication

n×y
n×2 41104256
n×3 61656384
n×4 82208512
n×5 102760640

Division

n÷y
n÷2 10276064
n÷3 6850709.3333333
n÷3 5138032
n÷5 4110425.6

Exponentiation

ny
n2 422389965328384
n3 8.6810126333445E+21
n4 1.7841328281011E+29
n5 3.6667726252137E+36

Nth Root

y√n
2√n 4533.4454888087
3√n 273.91696562205
4√n 67.330865795775
5√n 29.011578507157

Divisors of 20552128

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20552127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20552128 can be divided by 56 positive divisors. The sum of these divisors (counting 20552128) is 1, the average is 0.017857142857143.

Base conversion 20552128

Base System Value
2 Binary 1001110011001100111000000
3 Ternary 1102200011012221
4 Quaternary 1032121213000
5 Quinary 20230132003
6 Senary 2012300424
8 Octal 116314700
10 Decimal 20552128
12 Duodecimal 6a71714
16 Hexadecimal 13999c0
20 Vigesimal 689068
36 Base36 c8i4g

Cryptographic Hash Functions

md5 069c7247b11115507eed38437fba1b92
sha1 1e5a4ed6102476c464d09d0a6abce408be87171e
sha256 88c13a6e45708faedab685f60baa9fb7d0bd338fcd1320c4cafa639f3d409b59
sha512 79cee53c4a2c5c374a0ffb4a7bf4e987ed08475537a4f6302228e609f77cb3c8adf29cb3aef6e7b730c0d3fd15a6bd22cfa20719e607293cfd2973ae39ee15f0
ripemd-160 88d093e58358beff346e6f4e694cc4596e5f7bc1

20552128 as geometric shapes

Circle

Radius = n
Diameter 41104256
Circumference 129132828.68087
Area 1.3269772120257E+15

Sphere

Radius = n
Volume 3.636294068618E+22
Surface area 5.3079088481028E+15
Circumference 129132828.68087

Square

Length = n
Perimeter 82208512
Area 422389965328384
Diagonal 29065098.153228

Cube

Length = n
Surface area 2534339791970304
Volume 8.6810126333445E+21
Space diagonal 35597329.899659

Equilateral Triangle

Length = n
Perimeter 61656384
Area 1.82900220139E+14
Altitude 17798664.949829

Triangular Pyramid

Length = n
Surface area 1.82900220139E+14
Volume 1.0230671501007E+21
Height 9688366.0510759