20043950 (number)

20043950 is an even 8-digits composite number following 20043949 and preceding 20043951. In scientific notation, it is written as 2.0043950 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 7985600 positive integers (up to 20043950) that are relatively prime to 20043950.

Interesting facts

Basic properties

Name

Name twenty million forty-three thousand nine hundred fifty

Notation

Scientific notation 2.0043950 × 10^7
Engineering notation 2.0043950 × 10^6

Prime Factorization of 20043950

Prime Factorization 2 × 5 × 5 × 311 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4008790
Product of the distinct prime numbers

The prime factorization of 20043950 is 2 × 5 × 5 × 311 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 20, 19, 119, 853, 2710, 4191, 212, 71376, 306592, 753299, 6455015, 9722350, 78086262, 41881847, 341685819, 423686094, 4803228295, 2255285707

Basic calculations (n = 20043950)

Multiplication

n×y
n×2 40087900
n×3 60131850
n×4 80175800
n×5 100219750

Division

n÷y
n÷2 10021975
n÷3 6681316.6666667
n÷3 5010987.5
n÷5 4008790

Exponentiation

ny
n2 401759931602500
n3 8.0528559810439E+21
n4 1.6141104264125E+29
n5 3.235314868149E+36

Nth Root

y√n
2√n 4477.0470178456
3√n 271.64044728368
4√n 66.910739181731
5√n 28.866668318101

Divisors of 20043950

1, 2, 5, 10, 25, 50, 311, 622, 1289, 1555, 2578, 3110, 6445, 7775, 12890, 15550, 32225, 64450, 400879, 801758, 2004395, 4008790, 10021975, 20043950

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20043949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20043950 can be divided by 24 positive divisors. The sum of these divisors (counting 20043950) is 1, the average is 0.041666666666667.

Base conversion 20043950

Base System Value
2 Binary 1001100011101100010101110
3 Ternary 1101201100010112
4 Quaternary 1030131202232
5 Quinary 20112401300
6 Senary 1553340022
8 Octal 114354256
10 Decimal 20043950
12 Duodecimal 6867612
16 Hexadecimal 131d8ae
20 Vigesimal 6559ha
36 Base36 bxm0e

Cryptographic Hash Functions

md5 50a4eb283ec581196d8d65f9dd737183
sha1 0d31a5ba185e4068a92a634216cfd684cbb6467f
sha256 efd3139bcdbf0440e3d99138df739ba3704bb69a15e7c31cccf4fd8a43e44f54
sha512 a825dfd0c4475a3d2532fb21e7f80041bcd700abd264e8aaf763eaf944ab2c7bd5d499c0cc437324e5fcb35ad82c6991651ec09f57b36c0f41ce6e0c29b38406
ripemd-160 037bad1b7e1d59424fcf83a06dd2609a81a360e5

20043950 as geometric shapes

Circle

Radius = n
Diameter 40087900
Circumference 125939852.13784
Area 1.2621660496292E+15

Sphere

Radius = n
Volume 3.3731724253952E+22
Surface area 5.0486641985166E+15
Circumference 125939852.13784

Square

Length = n
Perimeter 80175800
Area 401759931602500
Diagonal 28346425.933528

Cube

Length = n
Surface area 2410559589615000
Volume 8.0528559810439E+21
Space diagonal 34717139.78437

Equilateral Triangle

Length = n
Perimeter 60131850
Area 1.7396715349523E+14
Altitude 17358569.892185

Triangular Pyramid

Length = n
Surface area 1.7396715349523E+14
Volume 9.490381786858E+20
Height 9448808.6445094