20239400 (number)

20239400 is an even 8-digits composite number following 20239399 and preceding 20239401. In scientific notation, it is written as 2.0239400 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 8095680 positive integers (up to 20239400) that are relatively prime to 20239400.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand four hundred

Notation

Scientific notation 2.0239400 × 10^7
Engineering notation 2.0239400 × 10^6

Prime Factorization of 20239400

Prime Factorization 2 × 2 × 2 × 25 × 101197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5059850
Product of the distinct prime numbers

The prime factorization of 20239400 is 2 × 2 × 2 × 25 × 101197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 42, 53, 949, 432, 4259, 659, 66544, 83528, 186559, 941011, 8470007, 5053798, 26603322, 50029362, 964087317, 847490626, 7502506515, 6846971567

Basic calculations (n = 20239400)

Multiplication

n×y
n×2 40478800
n×3 60718200
n×4 80957600
n×5 101197000

Division

n÷y
n÷2 10119700
n÷3 6746466.6666667
n÷3 5059850
n÷5 4047880

Exponentiation

ny
n2 409633312360000
n3 8.290732462179E+21
n4 1.6779945059503E+29
n5 3.396160200373E+36

Nth Root

y√n
2√n 4498.8220680529
3√n 272.52052141837
4√n 67.073258964008
5√n 28.922746207131

Divisors of 20239400

1, 2, 4, 8, 25, 50, 100, 200, 101197, 202394, 404788, 809576, 2529925, 5059850, 10119700, 20239400

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 -20239399
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 20239400 can be divided by 16 positive divisors. The sum of these divisors (counting 20239400) is 1, the average is 0.0625.

Base conversion 20239400

Base System Value
2 Binary 1001101001101010000101000
3 Ternary 1102002021020102
4 Quaternary 1031031100220
5 Quinary 20140130100
6 Senary 2001444532
8 Octal 115152050
10 Decimal 20239400
12 Duodecimal 6940748
16 Hexadecimal 134d428
20 Vigesimal 669ia0
36 Base36 c1stk

Cryptographic Hash Functions

md5 f30cb62fe3b5cfb7d36d4e315a435364
sha1 a1409ee67c50c97b91f4e0c33f0c7e4afaec9fdc
sha256 dc6af20b6c0c28e8abed8d985377a012c7a597f1fd3091bbb16f763b80a68909
sha512 2795f1f2088691fa5b3a9b4969c5edb1a3a6a7a3bdef293bd6b7c682119c1a78fa74a3d6e0af8333d8adf2d0e358e3ede51b0873508f6692130fddf465e22bfd
ripemd-160 82b773032c756fad73128d702673bce18266d64e

20239400 as geometric shapes

Circle

Radius = n
Diameter 40478800
Circumference 127167900.70613
Area 1.2869010047758E+15

Sphere

Radius = n
Volume 3.472813892808E+22
Surface area 5.1476040191033E+15
Circumference 127167900.70613

Square

Length = n
Perimeter 80957600
Area 409633312360000
Diagonal 28622833.974294

Cube

Length = n
Surface area 2457799874160000
Volume 8.290732462179E+21
Space diagonal 35055669.11471

Equilateral Triangle

Length = n
Perimeter 60718200
Area 1.7737642737006E+14
Altitude 17527834.557355

Triangular Pyramid

Length = n
Surface area 1.7737642737006E+14
Volume 9.7707219083503E+20
Height 9540944.658098