20565501 (number)

20565501 is an odd 8-digits composite number following 20565500 and preceding 20565502. In scientific notation, it is written as 2.0565501 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12395520 positive integers (up to 20565501) that are relatively prime to 20565501.

Interesting facts

Basic properties

Name

Name twenty million five hundred sixty-five thousand five hundred one

Notation

Scientific notation 2.0565501 × 10^7
Engineering notation 2.0565501 × 10^6

Prime Factorization of 20565501

Prime Factorization 3 × 11 × 193 × 3229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20565501
Product of the distinct prime numbers

The prime factorization of 20565501 is 3 × 11 × 193 × 3229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 99, 34, 727, 588, 1192, 8575, 39235, 34433, 920861, 342705, 4309379, 9878166, 49477014, 45245703, 428062147, 325612493, 1796036800, 5739018065

Basic calculations (n = 20565501)

Multiplication

n×y
n×2 41131002
n×3 61696503
n×4 82262004
n×5 102827505

Division

n÷y
n÷2 10282750.5
n÷3 6855167
n÷3 5141375.25
n÷5 4113100.2

Exponentiation

ny
n2 422939831381001
n3 8.6979695252058E+21
n4 1.7887810096859E+29
n5 3.6787177643476E+36

Nth Root

y√n
2√n 4534.9201757032
3√n 273.97636413234
4√n 67.341815951927
5√n 29.015353015564

Divisors of 20565501

1, 3, 11, 33, 193, 579, 2123, 3229, 6369, 9687, 35519, 106557, 623197, 1869591, 6855167, 20565501

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20565500
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20565501 can be divided by 16 positive divisors. The sum of these divisors (counting 20565501) is 1, the average is 0.0625.

Base conversion 20565501

Base System Value
2 Binary 1001110011100110111111101
3 Ternary 1102200211120020
4 Quaternary 1032130313331
5 Quinary 20231044001
6 Senary 2012442353
8 Octal 116346775
10 Decimal 20565501
12 Duodecimal 6a793b9
16 Hexadecimal 139cdfd
20 Vigesimal 68adf1
36 Base36 c8sfx

Cryptographic Hash Functions

md5 2f11f516d8c56a76ca366855998dede4
sha1 9f46e1677398269a4e59858de40767f9d697dca5
sha256 3c977c52cc5d6c550799e9b4aaaa77e7b41d64413c2544d2623ab6143e069383
sha512 0ec23e87df96ba04c67962af50e14750ece67e546981491f72cb2887d3178ea1fcf22a9f1ef1b228bcd0233a1bc088421acb525b394a7d7a4959beade0b92b50
ripemd-160 29ff7d8bdc4e30635edf0f95c1d25a6652aeb87b

20565501 as geometric shapes

Circle

Radius = n
Diameter 41131002
Circumference 129216853.71799
Area 1.3287046671771E+15

Sphere

Radius = n
Volume 3.6433969548713E+22
Surface area 5.3148186687082E+15
Circumference 129216853.71799

Square

Length = n
Perimeter 82262004
Area 422939831381001
Diagonal 29084010.431197

Cube

Length = n
Surface area 2537638988286006
Volume 8.6979695252058E+21
Space diagonal 35620492.615109

Equilateral Triangle

Length = n
Perimeter 61696503
Area 1.8313831912413E+14
Altitude 17810246.307554

Triangular Pyramid

Length = n
Surface area 1.8313831912413E+14
Volume 1.0250655389712E+21
Height 9694670.1437325