20224745 (number)

20224745 is an odd 8-digits composite number following 20224744 and preceding 20224746. In scientific notation, it is written as 2.0224745 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 15456000 positive integers (up to 20224745) that are relatively prime to 20224745.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-four thousand seven hundred forty-five

Notation

Scientific notation 2.0224745 × 10^7
Engineering notation 2.0224745 × 10^6

Prime Factorization of 20224745

Prime Factorization 5 × 29 × 101 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20224745
Product of the distinct prime numbers

The prime factorization of 20224745 is 5 × 29 × 101 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 7, 23, 443, 338, 5800, 1387, 41260, 67527, 388458, 820085, 9051309, 2843481, 84939787, 65269001, 696514117, 248231558, 2889977757, 7726043851

Basic calculations (n = 20224745)

Multiplication

n×y
n×2 40449490
n×3 60674235
n×4 80898980
n×5 101123725

Division

n÷y
n÷2 10112372.5
n÷3 6741581.6666667
n÷3 5056186.25
n÷5 4044949

Exponentiation

ny
n2 409040310315025
n3 8.2727359708423E+21
n4 1.6731397546261E+29
n5 3.3838824886676E+36

Nth Root

y√n
2√n 4497.1930134252
3√n 272.45472973526
4√n 67.061114018671
5√n 28.918556501273

Divisors of 20224745

1, 5, 29, 101, 145, 505, 1381, 2929, 6905, 14645, 40049, 139481, 200245, 697405, 4044949, 20224745

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 -20224744
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 20224745 can be divided by 16 positive divisors. The sum of these divisors (counting 20224745) is 1, the average is 0.0625.

Base conversion 20224745

Base System Value
2 Binary 1001101001001101011101001
3 Ternary 1102001112010122
4 Quaternary 1031021223221
5 Quinary 20134142440
6 Senary 2001253025
8 Octal 115115351
10 Decimal 20224745
12 Duodecimal 6934175
16 Hexadecimal 1349ae9
20 Vigesimal 6681h5
36 Base36 c1hih

Cryptographic Hash Functions

md5 8f19070fecebdf02bc4a63fbe8a93312
sha1 f2139e5d2b40ec8b871083bfdbf6264861153e51
sha256 74a7f67d78b1c60b3d7737a6818b98063432c446c470199b96f8cca6dd710383
sha512 6841d28fb2625149d60041e37d8db07d7ffbc23e7fff879482044dee823d984493016c6455904237e3109b601394c55c96cec003c6889548f97d138b8c24d252
ripemd-160 bbce5f3e5b087a9493dc523a5cc7701b8ba4bd36

20224745 as geometric shapes

Circle

Radius = n
Diameter 40449490
Circumference 127075820.62545
Area 1.2850380339078E+15

Sphere

Radius = n
Volume 3.4652755401448E+22
Surface area 5.1401521356311E+15
Circumference 127075820.62545

Square

Length = n
Perimeter 80898980
Area 409040310315025
Diagonal 28602108.674537

Cube

Length = n
Surface area 2454241861890150
Volume 8.2727359708423E+21
Space diagonal 35030285.910125

Equilateral Triangle

Length = n
Perimeter 60674235
Area 1.7711964995234E+14
Altitude 17515142.955062

Triangular Pyramid

Length = n
Surface area 1.7711964995234E+14
Volume 9.7495128399141E+20
Height 9534036.2248458