20165320 (number)

20165320 is an even 8-digits composite number following 20165319 and preceding 20165321. In scientific notation, it is written as 2.0165320 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 6913728 positive integers (up to 20165320) that are relatively prime to 20165320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0165320 × 10^7
Engineering notation 2.0165320 × 10^6

Prime Factorization of 20165320

Prime Factorization 2 × 2 × 2 × 5 × 7 × 72019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5041330
Product of the distinct prime numbers

The prime factorization of 20165320 is 2 × 2 × 2 × 5 × 7 × 72019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 92, 78, 711, 711, 9379, 9610, 48348, 4561, 38022, 877316, 7542029, 486482, 68213315, 79693881, 63306782, 2490771, 2150723881, 851940909

Basic calculations (n = 20165320)

Multiplication

n×y
n×2 40330640
n×3 60495960
n×4 80661280
n×5 100826600

Division

n÷y
n÷2 10082660
n÷3 6721773.3333333
n÷3 5041330
n÷5 4033064

Exponentiation

ny
n2 406640130702400
n3 8.2000283604557E+21
n4 1.6535619589766E+29
n5 3.3344606042591E+36

Nth Root

y√n
2√n 4490.5812541363
3√n 272.18762285669
4√n 67.011799365009
5√n 28.901542605556

Divisors of 20165320

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 72019, 144038, 288076, 360095, 504133, 576152, 720190, 1008266, 1440380, 2016532, 2520665, 2880760, 4033064, 5041330, 10082660, 20165320

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 -20165319
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 20165320 can be divided by 32 positive divisors. The sum of these divisors (counting 20165320) is 1, the average is 0.03125.

Base conversion 20165320

Base System Value
2 Binary 1001100111011001011001000
3 Ternary 1101221111121201
4 Quaternary 1030323023020
5 Quinary 20130242240
6 Senary 2000113544
8 Octal 114731310
10 Decimal 20165320
12 Duodecimal 69058b4
16 Hexadecimal 133b2c8
20 Vigesimal 660d60
36 Base36 c07ns

Cryptographic Hash Functions

md5 b24a2103e7f46216125d0f103e1e02e0
sha1 ca9f4cd95e681b343d2a867509e9f9a87393f962
sha256 e31e9146fb39f89c57784e9309191f3a4fd779de9bb7f57d8942f395571dc838
sha512 6cbd9fc3784a0d66c9e851b98d3243ae564085e17e590b5f34cf9e257b6ba915833799d92ce04be09507b86a29f76bafef7b081ad10281ca26d645770b4349a2
ripemd-160 c09709ad24d820bcb92662f412f06f44a33bf7e8

20165320 as geometric shapes

Circle

Radius = n
Diameter 40330640
Circumference 126702442.33857
Area 1.2774976472695E+15

Sphere

Radius = n
Volume 3.4348198475248E+22
Surface area 5.1099905890778E+15
Circumference 126702442.33857

Square

Length = n
Perimeter 80661280
Area 406640130702400
Diagonal 28518069.033593

Cube

Length = n
Surface area 2439840784214400
Volume 8.2000283604557E+21
Space diagonal 34927358.790885

Equilateral Triangle

Length = n
Perimeter 60495960
Area 1.7608034169325E+14
Altitude 17463679.395442

Triangular Pyramid

Length = n
Surface area 1.7608034169325E+14
Volume 9.6638260993337E+20
Height 9506023.0111978