20506710 (number)

20506710 is an even 8-digits composite number following 20506709 and preceding 20506711. In scientific notation, it is written as 2.0506710 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 4687200 positive integers (up to 20506710) that are relatively prime to 20506710.

Interesting facts

Basic properties

Name

Name twenty million five hundred six thousand seven hundred ten

Notation

Scientific notation 2.0506710 × 10^7
Engineering notation 2.0506710 × 10^6

Prime Factorization of 20506710

Prime Factorization 2 × 3 × 5 × 7 × 97651

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20506710
Product of the distinct prime numbers

The prime factorization of 20506710 is 2 × 3 × 5 × 7 × 97651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 11, 98, 928, 53, 6362, 9642, 74843, 95648, 285488, 279812, 6210206, 777789, 25379158, 37401806, 407255427, 942227579, 6392614948, 8030505369

Basic calculations (n = 20506710)

Multiplication

n×y
n×2 41013420
n×3 61520130
n×4 82026840
n×5 102533550

Division

n÷y
n÷2 10253355
n÷3 6835570
n÷3 5126677.5
n÷5 4101342

Exponentiation

ny
n2 420525155024100
n3 8.6235874017843E+21
n4 1.7684140600804E+29
n5 3.6264354289992E+36

Nth Root

y√n
2√n 4528.4335039835
3√n 273.71504109365
4√n 67.293636430078
5√n 28.99874466179

Divisors of 20506710

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 97651, 195302, 292953, 488255, 585906, 683557, 976510, 1367114, 1464765, 2050671, 2929530, 3417785, 4101342, 6835570, 10253355, 20506710

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 -20506709
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 20506710 can be divided by 32 positive divisors. The sum of these divisors (counting 20506710) is 1, the average is 0.03125.

Base conversion 20506710

Base System Value
2 Binary 1001110001110100001010110
3 Ternary 1102120211220210
4 Quaternary 1032032201112
5 Quinary 20222203320
6 Senary 2011310250
8 Octal 116164126
10 Decimal 20506710
12 Duodecimal 6a4b386
16 Hexadecimal 138e856
20 Vigesimal 6836fa
36 Base36 c7j2u

Cryptographic Hash Functions

md5 1e37361f0c79d19366c207e681403815
sha1 486cff02c96b43d8cfc162d64cb571b237b4578a
sha256 57021e1fe952562d830002b145a9a7ccba73f80b07ff06cbde0c6a0ccdaecbe8
sha512 2632db935b7198f3b41450f8e896abcfb2ccfbbd57c586fddb7589bfcc0987b36627be66d574c53b482d6f803e6db4bf1759881885d97747623f35c603535cd8
ripemd-160 5f936f639840e4c99a02a765359e96f7f7aa0b0c

20506710 as geometric shapes

Circle

Radius = n
Diameter 41013420
Circumference 128847458.97059
Area 1.3211187376734E+15

Sphere

Radius = n
Volume 3.6122398438713E+22
Surface area 5.2844749506937E+15
Circumference 128847458.97059

Square

Length = n
Perimeter 82026840
Area 420525155024100
Diagonal 29000867.401652

Cube

Length = n
Surface area 2523150930144600
Volume 8.6235874017843E+21
Space diagonal 35518663.616081

Equilateral Triangle

Length = n
Perimeter 61520130
Area 1.8209273359063E+14
Altitude 17759331.80804

Triangular Pyramid

Length = n
Surface area 1.8209273359063E+14
Volume 1.0162995216594E+21
Height 9666955.8005507