20220448 (number)

20220448 is an even 8-digits composite number following 20220447 and preceding 20220449. In scientific notation, it is written as 2.0220448 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 10110208 positive integers (up to 20220448) that are relatively prime to 20220448.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty thousand four hundred forty-eight

Notation

Scientific notation 2.0220448 × 10^7
Engineering notation 2.0220448 × 10^6

Prime Factorization of 20220448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 631889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1263778
Product of the distinct prime numbers

The prime factorization of 20220448 is 2 × 2 × 2 × 2 × 2 × 631889. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 41, 22, 761, 276, 798, 5923, 25694, 69234, 973910, 761470, 7341672, 6083838, 58908508, 44134433, 394494156, 53460574, 5634398912, 8009879144

Basic calculations (n = 20220448)

Multiplication

n×y
n×2 40440896
n×3 60661344
n×4 80881792
n×5 101102240

Division

n÷y
n÷2 10110224
n÷3 6740149.3333333
n÷3 5055112
n÷5 4044089.6

Exponentiation

ny
n2 408866517320704
n3 8.2674641524244E+21
n4 1.6717182898596E+29
n5 3.3802892750755E+36

Nth Root

y√n
2√n 4496.7152455987
3√n 272.43543289705
4√n 67.057551741759
5√n 28.917327575033

Divisors of 20220448

1, 2, 4, 8, 16, 32, 631889, 1263778, 2527556, 5055112, 10110224, 20220448

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20220447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20220448 can be divided by 12 positive divisors. The sum of these divisors (counting 20220448) is 1, the average is 0.083333333333333.

Base conversion 20220448

Base System Value
2 Binary 1001101001000101000100000
3 Ternary 1102001022020111
4 Quaternary 1031020220200
5 Quinary 20134023243
6 Senary 2001221104
8 Octal 115105040
10 Decimal 20220448
12 Duodecimal 6931794
16 Hexadecimal 1348a20
20 Vigesimal 667b28
36 Base36 c1e74

Cryptographic Hash Functions

md5 53978ab22bc7b2052b38be0f5d19c947
sha1 50f377f83a02a319462d3f0a6c77a1a32cf45592
sha256 073f673480fefca17813919c1ea76fc517b3113888f495356bfcff096257aae3
sha512 e4aaa8ee220d38d8eba3348210f9bf87f0e76b9c7b100c174eec460776b3ae46937d5e5260cdd5ffc41d447d4eaf7d8295305366a2d62cd81d53b4417bb1bc89
ripemd-160 eaf2d281c4d6cf93dc42fc4e44052b42187578bb

20220448 as geometric shapes

Circle

Radius = n
Diameter 40440896
Circumference 127048821.77819
Area 1.2844920471136E+15

Sphere

Radius = n
Volume 3.4630672860098E+22
Surface area 5.1379681884543E+15
Circumference 127048821.77819

Square

Length = n
Perimeter 80881792
Area 408866517320704
Diagonal 28596031.79886

Cube

Length = n
Surface area 2453199103924224
Volume 8.2674641524244E+21
Space diagonal 35022843.287804

Equilateral Triangle

Length = n
Perimeter 60661344
Area 1.770443953783E+14
Altitude 17511421.643902

Triangular Pyramid

Length = n
Surface area 1.770443953783E+14
Volume 9.7432999423266E+20
Height 9532010.59962