20342220 (number)

20342220 is an even 8-digits composite number following 20342219 and preceding 20342221. In scientific notation, it is written as 2.0342220 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5393920 positive integers (up to 20342220) that are relatively prime to 20342220.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand two hundred twenty

Notation

Scientific notation 2.0342220 × 10^7
Engineering notation 2.0342220 × 10^6

Prime Factorization of 20342220

Prime Factorization 2 × 2 × 5 × 3 × 1721 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10171110
Product of the distinct prime numbers

The prime factorization of 20342220 is 2 × 2 × 5 × 3 × 1721 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20342220)

Multiplication

n×y
n×2 40684440
n×3 61026660
n×4 81368880
n×5 101711100

Division

n÷y
n÷2 10171110
n÷3 6780740
n÷3 5085555
n÷5 4068444

Exponentiation

ny
n2 413805914528400
n3 8.4177309506379E+21
n4 1.7123533489869E+29
n5 3.4833068542827E+36

Nth Root

y√n
2√n 4510.2350271355
3√n 272.98122749259
4√n 67.158283384371
5√n 28.95207328261

Divisors of 20342220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342220 can be divided by 48 positive divisors. The sum of these divisors (counting 20342220) is 1, the average is 0.020833333333333.

Base conversion 20342220

Base System Value
2 Binary 1001101100110010111001100
3 Ternary 1102021111021120
4 Quaternary 1031212113030
5 Quinary 20201422340
6 Senary 2004000540
8 Octal 115462714
10 Decimal 20342220
12 Duodecimal 6990150
16 Hexadecimal 13665cc
20 Vigesimal 672fb0
36 Base36 c405o

Cryptographic Hash Functions

md5 d47930f89abb2bd609bf018252f9a2b6
sha1 8e833b76daac46a1aa403c2f764fd9773909653f
sha256 2d1278e379445f6c61509acb087c8aebf2b7d9b01eeb7e9f5163d24d1d691e3f
sha512 baa7760544c5f12e2ffbc98e35f2f22a0d1904e4379bea0daf56b881f497f083a5d5acdc1f127ee9b6285f1c39db6b3501f4a6758a421ec0f3d7437fae7548e0
ripemd-160 1aa9342a1ac753379c9fde4a73e94b2af8681278

20342220 as geometric shapes

Circle

Radius = n
Diameter 40684440
Circumference 127813937.81941
Area 1.3000096210944E+15

Sphere

Radius = n
Volume 3.5260108952559E+22
Surface area 5.2000384843777E+15
Circumference 127813937.81941

Square

Length = n
Perimeter 81368880
Area 413805914528400
Diagonal 28768243.412777

Cube

Length = n
Surface area 2482835487170400
Volume 8.4177309506379E+21
Space diagonal 35233758.578744

Equilateral Triangle

Length = n
Perimeter 61026660
Area 1.7918321710892E+14
Altitude 17616879.289372

Triangular Pyramid

Length = n
Surface area 1.7918321710892E+14
Volume 9.9203910623332E+20
Height 9589414.4709257