20223946 (number)

20223946 is an even 8-digits composite number following 20223945 and preceding 20223947. In scientific notation, it is written as 2.0223946 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9553984 positive integers (up to 20223946) that are relatively prime to 20223946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0223946 × 10^7
Engineering notation 2.0223946 × 10^6

Prime Factorization of 20223946

Prime Factorization 2 × 23 × 83 × 5297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20223946
Product of the distinct prime numbers

The prime factorization of 20223946 is 2 × 23 × 83 × 5297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 4, 73, 487, 674, 8036, 2820, 56863, 26014, 826481, 85510, 2665148, 1578660, 73646861, 22602213, 34533870, 618235928, 1513472288, 1568004059

Basic calculations (n = 20223946)

Multiplication

n×y
n×2 40447892
n×3 60671838
n×4 80895784
n×5 101119730

Division

n÷y
n÷2 10111973
n÷3 6741315.3333333
n÷3 5055986.5
n÷5 4044789.2

Exponentiation

ny
n2 409007991810916
n3 8.2717555399524E+21
n4 1.672875373652E+29
n5 3.3832141221468E+36

Nth Root

y√n
2√n 4497.1041793581
3√n 272.45114181699
4√n 67.060451678751
5√n 28.918328006013

Divisors of 20223946

1, 2, 23, 46, 83, 166, 1909, 3818, 5297, 10594, 121831, 243662, 439651, 879302, 10111973, 20223946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20223945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20223946 can be divided by 16 positive divisors. The sum of these divisors (counting 20223946) is 1, the average is 0.0625.

Base conversion 20223946

Base System Value
2 Binary 1001101001001011111001010
3 Ternary 1102001111001001
4 Quaternary 1031021133022
5 Quinary 20134131241
6 Senary 2001245214
8 Octal 115113712
10 Decimal 20223946
12 Duodecimal 693380a
16 Hexadecimal 13497ca
20 Vigesimal 667jh6
36 Base36 c1gwa

Cryptographic Hash Functions

md5 02dc9e0b98ad1704608563c55cae61f7
sha1 3d7f2ec74e4786993588f8d6e9e3c8563108b3b8
sha256 859b0aefacc5ee8e194b3647c6d7153b4972af3d96ded1cd67a677e3bfb56c2b
sha512 135edf04d2ce47b897b4a610ca7283708f2d7ca71cd0b2d36990f9f652343c13114deb5e7d3584cee6dcc17b54026d763ebefc8b39d98ec92ef6126be95df8cf
ripemd-160 c6c673bac8c825627c06e5a558c24d18af9c6eaa

20223946 as geometric shapes

Circle

Radius = n
Diameter 40447892
Circumference 127070800.36039
Area 1.2849365023327E+15

Sphere

Radius = n
Volume 3.464864858214E+22
Surface area 5.1397460093308E+15
Circumference 127070800.36039

Square

Length = n
Perimeter 80895784
Area 409007991810916
Diagonal 28600978.717901

Cube

Length = n
Surface area 2454047950865496
Volume 8.2717555399524E+21
Space diagonal 35028902.001529

Equilateral Triangle

Length = n
Perimeter 60671838
Area 1.7710565562956E+14
Altitude 17514451.000765

Triangular Pyramid

Length = n
Surface area 1.7710565562956E+14
Volume 9.7483573910296E+20
Height 9533659.5726337