20235423 (number)

20235423 is an odd 8-digits composite number following 20235422 and preceding 20235424. In scientific notation, it is written as 2.0235423 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 11202048 positive integers (up to 20235423) that are relatively prime to 20235423.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-five thousand four hundred twenty-three

Notation

Scientific notation 2.0235423 × 10^7
Engineering notation 2.0235423 × 10^6

Prime Factorization of 20235423

Prime Factorization 69 × 17 × 13 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20235423
Product of the distinct prime numbers

The prime factorization of 20235423 is 69 × 17 × 13 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 58, 24, 211, 82, 1288, 7727, 83434, 91579, 710738, 930001, 9674860, 8464733, 63125558, 34655136, 206842520, 427673634, 1251541677, 4036257694

Basic calculations (n = 20235423)

Multiplication

n×y
n×2 40470846
n×3 60706269
n×4 80941692
n×5 101177115

Division

n÷y
n÷2 10117711.5
n÷3 6745141
n÷3 5058855.75
n÷5 4047084.6

Exponentiation

ny
n2 409472343988929
n3 8.2858460874175E+21
n4 1.6766760049179E+29
n5 3.3928248193463E+36

Nth Root

y√n
2√n 4498.3800417484
3√n 272.50267034389
4√n 67.06996378222
5√n 28.921609465887

Divisors of 20235423

1, 13, 17, 69, 221, 897, 1173, 1327, 15249, 17251, 22559, 91563, 293267, 1190319, 1556571, 20235423

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 -20235422
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 20235423 can be divided by 16 positive divisors. The sum of these divisors (counting 20235423) is 1, the average is 0.0625.

Base conversion 20235423

Base System Value
2 Binary 1001101001100010010011111
3 Ternary 1102002001210010
4 Quaternary 1031030102133
5 Quinary 20140013143
6 Senary 2001414303
8 Octal 115142237
10 Decimal 20235423
12 Duodecimal 693a393
16 Hexadecimal 134c49f
20 Vigesimal 6698b3
36 Base36 c1pr3

Cryptographic Hash Functions

md5 d004da07c79efd088ca9b07b418c4161
sha1 0005d1a7d489435ce4252b241d0913d36d86d8b4
sha256 e61c057c0c1e2c763422ca5f51b633b7fbc261679b151d9a291d56421b37f7e3
sha512 0fa766b5a6247f238758145516aaadfee3e5fd501affe2dc47ea06bc92b5c8bb86909e5ddbc7661d154b9bfa45b0cda29df47a5d8575ac64a10a7b31f9c28aee
ripemd-160 e8bd18996b6e129d1a999f058b0b339c76d9a610

20235423 as geometric shapes

Circle

Radius = n
Diameter 40470846
Circumference 127142912.47816
Area 1.2863953077238E+15

Sphere

Radius = n
Volume 3.4707670929342E+22
Surface area 5.1455812308952E+15
Circumference 127142912.47816

Square

Length = n
Perimeter 80941692
Area 409472343988929
Diagonal 28617209.646956

Cube

Length = n
Surface area 2456834063933574
Volume 8.2858460874175E+21
Space diagonal 35048780.748648

Equilateral Triangle

Length = n
Perimeter 60706269
Area 1.7730672602079E+14
Altitude 17524390.374324

Triangular Pyramid

Length = n
Surface area 1.7730672602079E+14
Volume 9.7649632604682E+20
Height 9539069.8823188