20343825 (number)

20343825 is an odd 8-digits composite number following 20343824 and preceding 20343826. In scientific notation, it is written as 2.0343825 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 10849680 positive integers (up to 20343825) that are relatively prime to 20343825.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand eight hundred twenty-five

Notation

Scientific notation 2.0343825 × 10^7
Engineering notation 2.0343825 × 10^6

Prime Factorization of 20343825

Prime Factorization 27 × 5 × 5 × 30139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4068765
Product of the distinct prime numbers

The prime factorization of 20343825 is 27 × 5 × 5 × 30139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 75, 26, 76, 871, 9733, 8660, 40270, 90745, 113011, 147972, 6212709, 9938631, 30621035, 4770374, 78674002, 421113088, 2918318949, 8866208812

Basic calculations (n = 20343825)

Multiplication

n×y
n×2 40687650
n×3 61031475
n×4 81375300
n×5 101719125

Division

n÷y
n÷2 10171912.5
n÷3 6781275
n÷3 5085956.25
n÷5 4068765

Exponentiation

ny
n2 413871215630625
n3 8.4197235833267E+21
n4 1.7128938312757E+29
n5 3.4846812347053E+36

Nth Root

y√n
2√n 4510.4129522694
3√n 272.98840670488
4√n 67.159608041363
5√n 28.952530131579

Divisors of 20343825

1, 5, 25, 27, 135, 675, 30139, 150695, 753475, 813753, 4068765, 20343825

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343825 can be divided by 12 positive divisors. The sum of these divisors (counting 20343825) is 1, the average is 0.083333333333333.

Base conversion 20343825

Base System Value
2 Binary 1001101100110110000010001
3 Ternary 1102021120111000
4 Quaternary 1031212300101
5 Quinary 20202000300
6 Senary 2004012213
8 Octal 115466021
10 Decimal 20343825
12 Duodecimal 6991069
16 Hexadecimal 1366c11
20 Vigesimal 672jb5
36 Base36 c41e9

Cryptographic Hash Functions

md5 5d6ada067a2713e97ed8cf129cc54cc8
sha1 2643ca48d99478c20bad92a59e7c8bf0c020bbe8
sha256 7ee78341b8a58ebc2f10970048560c3bdcac81289d5d11d99b33415bbbad7213
sha512 9839a3f600c6e31f2ba5e499e9bfbf4f4c924442be77544df3c4786b4d373be8809ec7492c100eb567bb8b9868b4eb7fcf27853a37f5614662a01c5d8076c138
ripemd-160 4e51e7d28f39702180724d94252f1e8fdb23d22e

20343825 as geometric shapes

Circle

Radius = n
Diameter 40687650
Circumference 127824022.33183
Area 1.3002147705574E+15

Sphere

Radius = n
Volume 3.5268455672848E+22
Surface area 5.2008590822298E+15
Circumference 127824022.33183

Square

Length = n
Perimeter 81375300
Area 413871215630625
Diagonal 28770513.225545

Cube

Length = n
Surface area 2483227293783750
Volume 8.4197235833267E+21
Space diagonal 35236538.52029

Equilateral Triangle

Length = n
Perimeter 61031475
Area 1.7921149331563E+14
Altitude 17618269.260145

Triangular Pyramid

Length = n
Surface area 1.7921149331563E+14
Volume 9.9227394024777E+20
Height 9590171.0751816