20442675 (number)

20442675 is an odd 8-digits composite number following 20442674 and preceding 20442676. In scientific notation, it is written as 2.0442675 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 9744000 positive integers (up to 20442675) that are relatively prime to 20442675.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0442675 × 10^7
Engineering notation 2.0442675 × 10^6

Prime Factorization of 20442675

Prime Factorization 3 × 5 × 5 × 11 × 71 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4088535
Product of the distinct prime numbers

The prime factorization of 20442675 is 3 × 5 × 5 × 11 × 71 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20442675)

Multiplication

n×y
n×2 40885350
n×3 61328025
n×4 81770700
n×5 102213375

Division

n÷y
n÷2 10221337.5
n÷3 6814225
n÷3 5110668.75
n÷5 4088535

Exponentiation

ny
n2 417902961155625
n3 8.5430544164421E+21
n4 1.7464288494264E+29
n5 3.5701677379448E+36

Nth Root

y√n
2√n 4521.357650087
3√n 273.42983983983
4√n 67.24104141138
5√n 28.980611490918

Divisors of 20442675

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20442674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442675 can be divided by 48 positive divisors. The sum of these divisors (counting 20442675) is 1, the average is 0.020833333333333.

Base conversion 20442675

Base System Value
2 Binary 1001101111110111000110011
3 Ternary 1102110121002010
4 Quaternary 1031332320303
5 Quinary 20213131200
6 Senary 2010054003
8 Octal 115767063
10 Decimal 20442675
12 Duodecimal 6a1a303
16 Hexadecimal 137ee33
20 Vigesimal 67f6df
36 Base36 c65o3

Cryptographic Hash Functions

md5 882317bce9fca409e0b3405a9e4aa67b
sha1 08879190ed41915e126d9f5d63a0bc8ebcd03562
sha256 fe4a762997bc3378f8ef475c1765f7cf3daadb6e5e9e61b94029c41f924478c7
sha512 b564d543d7a2453d07dfc86f4a28f71c419a21d7d6f06080b6bbd93a5b1a02b3e0319222abd584144b8f50a449aae9d637f972c45e472a9ed8057f9927716a61
ripemd-160 a9ae2a68fe79afec1487417e0a081fa613fc0bbc

20442675 as geometric shapes

Circle

Radius = n
Diameter 40885350
Circumference 128445115.19945
Area 1.3128808726799E+15

Sphere

Radius = n
Volume 3.578506265855E+22
Surface area 5.2515234907197E+15
Circumference 128445115.19945

Square

Length = n
Perimeter 81770700
Area 417902961155625
Diagonal 28910308.236185

Cube

Length = n
Surface area 2507417766933750
Volume 8.5430544164421E+21
Space diagonal 35407751.742618

Equilateral Triangle

Length = n
Perimeter 61328025
Area 1.8095729033876E+14
Altitude 17703875.871309

Triangular Pyramid

Length = n
Surface area 1.8095729033876E+14
Volume 1.0068086183186E+21
Height 9636769.4120618