20579220 (number)

20579220 is an even 8-digits composite number following 20579219 and preceding 20579221. In scientific notation, it is written as 2.0579220 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 5487744 positive integers (up to 20579220) that are relatively prime to 20579220.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-nine thousand two hundred twenty

Notation

Scientific notation 2.0579220 × 10^7
Engineering notation 2.0579220 × 10^6

Prime Factorization of 20579220

Prime Factorization 2 × 2 × 9 × 5 × 114329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10289610
Product of the distinct prime numbers

The prime factorization of 20579220 is 2 × 2 × 9 × 5 × 114329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 6, 97, 907, 239, 7188, 6412, 7299, 64337, 155253, 853573, 6356853, 4906563, 24205156, 39379449, 745962745, 478301729, 5861916603, 8761563875

Basic calculations (n = 20579220)

Multiplication

n×y
n×2 41158440
n×3 61737660
n×4 82316880
n×5 102896100

Division

n÷y
n÷2 10289610
n÷3 6859740
n÷3 5144805
n÷5 4115844

Exponentiation

ny
n2 423504295808400
n3 8.7153880743861E+21
n4 1.7935588856817E+29
n5 3.6910042891398E+36

Nth Root

y√n
2√n 4536.4325190616
3√n 274.03727271023
4√n 67.353043873767
5√n 29.019223142079

Divisors of 20579220

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 114329, 228658, 457316, 571645, 1028961, 1143290, 2057922, 2286580, 4115844, 5144805, 10289610, 20579220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20579219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20579220 can be divided by 24 positive divisors. The sum of these divisors (counting 20579220) is 1, the average is 0.041666666666667.

Base conversion 20579220

Base System Value
2 Binary 1001110100000001110010100
3 Ternary 1102201112101100
4 Quaternary 1032200032110
5 Quinary 20232013340
6 Senary 2013030100
8 Octal 116401624
10 Decimal 20579220
12 Duodecimal 6a85330
16 Hexadecimal 13a0394
20 Vigesimal 68c810
36 Base36 c9310

Cryptographic Hash Functions

md5 bec2b85164f1e56eefa8b612c8c7d2b8
sha1 ff39357f31f08259f64d083b1ab1b75a5960db72
sha256 9f082a3431afd8ec1e3538af7238ee9dd8d730d696383960b1e3fc2840300dd4
sha512 a2955323e4f1f655af75590140a0231ffe7fd2280867d548d768ebce9403ba24dce006affb81cc70382c5b0495bc511ecd707a6e1093f8250a00eb6554db8c65
ripemd-160 82a47f35107060ad5b6bcb2d7faab98adccdae03

20579220 as geometric shapes

Circle

Radius = n
Diameter 41158440
Circumference 129303052.73722
Area 1.3304779844754E+15

Sphere

Radius = n
Volume 3.6506932196901E+22
Surface area 5.3219119379016E+15
Circumference 129303052.73722

Square

Length = n
Perimeter 82316880
Area 423504295808400
Diagonal 29103412.02706

Cube

Length = n
Surface area 2541025774850400
Volume 8.7153880743861E+21
Space diagonal 35644254.620138

Equilateral Triangle

Length = n
Perimeter 61737660
Area 1.8338273939096E+14
Altitude 17822127.310069

Triangular Pyramid

Length = n
Surface area 1.8338273939096E+14
Volume 1.0271183346785E+21
Height 9701137.3423532