20224545 (number)

20224545 is an odd 8-digits composite number following 20224544 and preceding 20224546. In scientific notation, it is written as 2.0224545 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 9796160 positive integers (up to 20224545) that are relatively prime to 20224545.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0224545 × 10^7
Engineering notation 2.0224545 × 10^6

Prime Factorization of 20224545

Prime Factorization 15 × 11 × 121 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20224545
Product of the distinct prime numbers

The prime factorization of 20224545 is 15 × 11 × 121 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 23, 93, 120, 678, 2320, 3752, 27754, 15266, 582603, 184580, 9705626, 6313652, 61936324, 80442211, 600111729, 437290643, 9907769073, 9050929388

Basic calculations (n = 20224545)

Multiplication

n×y
n×2 40449090
n×3 60673635
n×4 80898180
n×5 101122725

Division

n÷y
n÷2 10112272.5
n÷3 6741515
n÷3 5056136.25
n÷5 4044909

Exponentiation

ny
n2 409032220457025
n3 8.272490549083E+21
n4 1.67307357372E+29
n5 3.3837151780012E+36

Nth Root

y√n
2√n 4497.1707772776
3√n 272.45383164193
4√n 67.060948228292
5√n 28.918499306642

Divisors of 20224545

1, 11, 15, 121, 165, 1013, 1331, 1815, 11143, 15195, 19965, 122573, 167145, 1348303, 1838595, 20224545

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 -20224544
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 20224545 can be divided by 16 positive divisors. The sum of these divisors (counting 20224545) is 1, the average is 0.0625.

Base conversion 20224545

Base System Value
2 Binary 1001101001001101000100001
3 Ternary 1102001111212020
4 Quaternary 1031021220201
5 Quinary 20134141140
6 Senary 2001252053
8 Octal 115115041
10 Decimal 20224545
12 Duodecimal 6934029
16 Hexadecimal 1349a21
20 Vigesimal 668175
36 Base36 c1hcx

Cryptographic Hash Functions

md5 3618a3cbc89b47fc3f9389582555f6bd
sha1 9ffb82f305762396676fd2d0ed7d076df49b5ae1
sha256 71ef30c36d0ddcf71d874c78a39031e00e1742a25197e5a3bfa89d694bcaf225
sha512 af8bf03bd3e7b0505803f8f803e381184a5ebaa2fb7000c155952a976e8929bd661945a1440ba0cd23c9d8795a88609b73a3bb33bc1b72cc4136e07be8fbd868
ripemd-160 e0ff9c5eb32e806a52de3f92513062575fe02434

20224545 as geometric shapes

Circle

Radius = n
Diameter 40449090
Circumference 127074563.98839
Area 1.2850126188693E+15

Sphere

Radius = n
Volume 3.4651727381187E+22
Surface area 5.1400504754772E+15
Circumference 127074563.98839

Square

Length = n
Perimeter 80898180
Area 409032220457025
Diagonal 28601825.831825

Cube

Length = n
Surface area 2454193322742150
Volume 8.272490549083E+21
Space diagonal 35029939.499963

Equilateral Triangle

Length = n
Perimeter 60673635
Area 1.7711614694107E+14
Altitude 17514969.749982

Triangular Pyramid

Length = n
Surface area 1.7711614694107E+14
Volume 9.7492236075971E+20
Height 9533941.9439417