20320520 (number)

20320520 is an even 8-digits composite number following 20320519 and preceding 20320521. In scientific notation, it is written as 2.0320520 × 10^7. The sum of its digits is 14. It has a total of 6 prime factors and 32 positive divisors. There are 7389120 positive integers (up to 20320520) that are relatively prime to 20320520.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand five hundred twenty

Notation

Scientific notation 2.0320520 × 10^7
Engineering notation 2.0320520 × 10^6

Prime Factorization of 20320520

Prime Factorization 2 × 2 × 2 × 5 × 11 × 46183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5080130
Product of the distinct prime numbers

The prime factorization of 20320520 is 2 × 2 × 2 × 5 × 11 × 46183. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 14, 88, 599, 227, 6706, 6684, 10567, 61312, 638488, 204145, 5474137, 4507454, 47077214, 14143699, 761079361, 6843225, 3317145929, 878678101

Basic calculations (n = 20320520)

Multiplication

n×y
n×2 40641040
n×3 60961560
n×4 81282080
n×5 101602600

Division

n÷y
n÷2 10160260
n÷3 6773506.6666667
n÷3 5080130
n÷5 4064104

Exponentiation

ny
n2 412923533070400
n3 8.3908209122277E+21
n4 1.7050584416334E+29
n5 3.4647674164381E+36

Nth Root

y√n
2√n 4507.828745638
3√n 272.88412566453
4√n 67.140365992732
5√n 28.945893738394

Divisors of 20320520

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 46183, 92366, 184732, 230915, 369464, 461830, 508013, 923660, 1016026, 1847320, 2032052, 2540065, 4064104, 5080130, 10160260, 20320520

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 -20320519
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 20320520 can be divided by 32 positive divisors. The sum of these divisors (counting 20320520) is 1, the average is 0.03125.

Base conversion 20320520

Base System Value
2 Binary 1001101100001000100001000
3 Ternary 1102020101111212
4 Quaternary 1031201010020
5 Quinary 20200224040
6 Senary 2003312252
8 Octal 115410410
10 Decimal 20320520
12 Duodecimal 697b688
16 Hexadecimal 1361108
20 Vigesimal 670160
36 Base36 c3jew

Cryptographic Hash Functions

md5 770a81a339500be860da715f65e968e0
sha1 98b12572606906c93da73e6eace327384f3f3195
sha256 2eddbdfb71cf124d1f485c4ed39f52c960252c008feea99198e870fd468bef2d
sha512 64b7b1a5ddc0915348511a4f5018b82f385766ffba81b2d43990f67d5a81bc32113bd73a7c8f05ae915b66d74e6454951def5b2286822ff1656f2ba1010293a1
ripemd-160 a9e3b8efee83f590a85eafad0e65223c39b75ba6

20320520 as geometric shapes

Circle

Radius = n
Diameter 40641040
Circumference 127677592.69825
Area 1.2972375379883E+15

Sphere

Radius = n
Volume 3.5147388447256E+22
Surface area 5.1889501519532E+15
Circumference 127677592.69825

Square

Length = n
Perimeter 81282080
Area 412923533070400
Diagonal 28737554.978474

Cube

Length = n
Surface area 2477541198422400
Volume 8.3908209122277E+21
Space diagonal 35196173.07622

Equilateral Triangle

Length = n
Perimeter 60961560
Area 1.788011347297E+14
Altitude 17598086.53811

Triangular Pyramid

Length = n
Surface area 1.788011347297E+14
Volume 9.8886772779302E+20
Height 9579184.9928246