20242565 (number)

20242565 is an odd 8-digits composite number following 20242564 and preceding 20242566. In scientific notation, it is written as 2.0242565 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 13703040 positive integers (up to 20242565) that are relatively prime to 20242565.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0242565 × 10^7
Engineering notation 2.0242565 × 10^6

Prime Factorization of 20242565

Prime Factorization 7 × 5 × 79 × 7321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20242565
Product of the distinct prime numbers

The prime factorization of 20242565 is 7 × 5 × 79 × 7321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 40, 24, 64, 480, 591, 8823, 87637, 92433, 5641, 313386, 383599, 1165886, 31858455, 29087356, 250165184, 486972970, 1813631087, 370212703

Basic calculations (n = 20242565)

Multiplication

n×y
n×2 40485130
n×3 60727695
n×4 80970260
n×5 101212825

Division

n÷y
n÷2 10121282.5
n÷3 6747521.6666667
n÷3 5060641.25
n÷5 4048513

Exponentiation

ny
n2 409761437779225
n3 8.2946225387394E+21
n4 1.679044358909E+29
n5 3.3988164573098E+36

Nth Root

y√n
2√n 4499.1738130461
3√n 272.53472609661
4√n 67.075881008348
5√n 28.923650727683

Divisors of 20242565

1, 5, 7, 35, 79, 395, 553, 2765, 7321, 36605, 51247, 256235, 578359, 2891795, 4048513, 20242565

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 -20242564
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 20242565 can be divided by 16 positive divisors. The sum of these divisors (counting 20242565) is 1, the average is 0.0625.

Base conversion 20242565

Base System Value
2 Binary 1001101001110000010000101
3 Ternary 1102002102120122
4 Quaternary 1031032002011
5 Quinary 20140230230
6 Senary 2001511325
8 Octal 115160205
10 Decimal 20242565
12 Duodecimal 6942545
16 Hexadecimal 134e085
20 Vigesimal 66a685
36 Base36 c1v9h

Cryptographic Hash Functions

md5 3044f60fecb3247a453bdd24e3c3a582
sha1 af223e79e4cc373779580c96ef7c568cb3b4c467
sha256 5c3b0b4ea29741272f9f71bdf8e899bad5c30ddc36212b21d104b38cf8f385f2
sha512 cfc652fbc3149f52d1286b650a7efeaa73f5afbed15b069e13099a524ab842c1e5e902a909f103ec93da91da8a9a58c7c9e512104e28dd73b1796b3c848ff814
ripemd-160 d045f00cd4c170a4bb26f2d9480d704782b4d554

20242565 as geometric shapes

Circle

Radius = n
Diameter 40485130
Circumference 127187786.98763
Area 1.2873035226516E+15

Sphere

Radius = n
Volume 3.4744433642672E+22
Surface area 5.1492140906064E+15
Circumference 127187786.98763

Square

Length = n
Perimeter 80970260
Area 409761437779225
Diagonal 28627309.960219

Cube

Length = n
Surface area 2458568626675350
Volume 8.2946225387394E+21
Space diagonal 35061151.055515

Equilateral Triangle

Length = n
Perimeter 60727695
Area 1.7743190730402E+14
Altitude 17530575.527758

Triangular Pyramid

Length = n
Surface area 1.7743190730402E+14
Volume 9.7753064075424E+20
Height 9542436.6534063