20441391 (number)

20441391 is an odd 8-digits composite number following 20441390 and preceding 20441392. In scientific notation, it is written as 2.0441391 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13627592 positive integers (up to 20441391) that are relatively prime to 20441391.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-one thousand three hundred ninety-one

Notation

Scientific notation 2.0441391 × 10^7
Engineering notation 2.0441391 × 10^6

Prime Factorization of 20441391

Prime Factorization 3 × 6813797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20441391
Product of the distinct prime numbers

The prime factorization of 20441391 is 3 × 6813797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 50, 69, 443, 580, 8021, 4556, 67811, 39426, 442475, 817075, 6693981, 1616076, 23332672, 93094067, 459778763, 642415731, 6901337930, 7726323794

Basic calculations (n = 20441391)

Multiplication

n×y
n×2 40882782
n×3 61324173
n×4 81765564
n×5 102206955

Division

n÷y
n÷2 10220695.5
n÷3 6813797
n÷3 5110347.75
n÷5 4088278.2

Exponentiation

ny
n2 417850466014881
n3 8.5414447553424E+21
n4 1.7459901194885E+29
n5 3.5690466714602E+36

Nth Root

y√n
2√n 4521.2156551087
3√n 273.42411503025
4√n 67.23998553769
5√n 28.980247428582

Divisors of 20441391

1, 3, 6813797, 20441391

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20441390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20441391 can be divided by 4 positive divisors. The sum of these divisors (counting 20441391) is 1, the average is 0.25.

Base conversion 20441391

Base System Value
2 Binary 1001101111110100100101111
3 Ternary 1102110112022120
4 Quaternary 1031332210233
5 Quinary 20213111031
6 Senary 2010044023
8 Octal 115764457
10 Decimal 20441391
12 Duodecimal 6a19613
16 Hexadecimal 137e92f
20 Vigesimal 67f39b
36 Base36 c64of

Cryptographic Hash Functions

md5 0355b23f9a25707c505b864db5770871
sha1 ec19c897ab7a1e86611e1e48c7416b8065a2c51f
sha256 b50c056fc46d7ff4933d61afc96675100b4d1f0ff26cb994b29c7c1584b24f7b
sha512 5ba76173c2e1fc90a9143c9138f09a7b418ef259774195f4b817b8bdd34a16ae95a29b6c8e56816679a416ad61d08d6934eaa15f229e2e15baf23e7bdc5fd417
ripemd-160 b3664dda61f9870c4e7a4e12f41818d00f7a86ee

20441391 as geometric shapes

Circle

Radius = n
Diameter 40882782
Circumference 128437047.58951
Area 1.3127159543314E+15

Sphere

Radius = n
Volume 3.5778320125902E+22
Surface area 5.2508638173257E+15
Circumference 128437047.58951

Square

Length = n
Perimeter 81765564
Area 417850466014881
Diagonal 28908492.385971

Cube

Length = n
Surface area 2507102796089286
Volume 8.5414447553424E+21
Space diagonal 35405527.789381

Equilateral Triangle

Length = n
Perimeter 61324173
Area 1.8093455927603E+14
Altitude 17702763.894691

Triangular Pyramid

Length = n
Surface area 1.8093455927603E+14
Volume 1.0066189179388E+21
Height 9636164.1286571