20126338 (number)

20126338 is an even 8-digits composite number following 20126337 and preceding 20126339. In scientific notation, it is written as 2.0126338 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9882640 positive integers (up to 20126338) that are relatively prime to 20126338.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand three hundred thirty-eight

Notation

Scientific notation 2.0126338 × 10^7
Engineering notation 2.0126338 × 10^6

Prime Factorization of 20126338

Prime Factorization 2 × 263 × 83 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20126338
Product of the distinct prime numbers

The prime factorization of 20126338 is 2 × 263 × 83 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 44, 88, 309, 775, 6403, 7090, 9676, 89285, 934161, 696889, 4678855, 2665622, 26761385, 66745510, 660423837, 393025028, 5312718039, 6066375242

Basic calculations (n = 20126338)

Multiplication

n×y
n×2 40252676
n×3 60379014
n×4 80505352
n×5 100631690

Division

n÷y
n÷2 10063169
n÷3 6708779.3333333
n÷3 5031584.5
n÷5 4025267.6

Exponentiation

ny
n2 405069481290244
n3 8.1525652939321E+21
n4 1.6408128467275E+29
n5 3.3023553947979E+36

Nth Root

y√n
2√n 4486.2387364027
3√n 272.01211919761
4√n 66.979390385421
5√n 28.89035992045

Divisors of 20126338

1, 2, 83, 166, 263, 461, 526, 922, 21829, 38263, 43658, 76526, 121243, 242486, 10063169, 20126338

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 -20126337
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 20126338 can be divided by 16 positive divisors. The sum of these divisors (counting 20126338) is 1, the average is 0.0625.

Base conversion 20126338

Base System Value
2 Binary 1001100110001101010000010
3 Ternary 1101212112010221
4 Quaternary 1030301222002
5 Quinary 20123020323
6 Senary 1555213254
8 Octal 114615202
10 Decimal 20126338
12 Duodecimal 68a722a
16 Hexadecimal 1331a82
20 Vigesimal 65ffgi
36 Base36 bzdky

Cryptographic Hash Functions

md5 3c688567b58d739eed09f6ae5f867306
sha1 937fe4eaf8553708bf8239c16690472a124429d4
sha256 30b36af821e7489b623dc01e5decd26f178c9eaa182609e6264a4d93a77f3561
sha512 ca1d84e74e9319c5a5f52ab7567c1ef87162a5a510105a7885d9a6f4b28b5c5e223a9e72bbca9201038fe1b08a0e5e50674cd912b49f172746673e7dcaca2b18
ripemd-160 7cfcd9ea2c70c601b6f29e6c3ac43ea116fcafdf

20126338 as geometric shapes

Circle

Radius = n
Diameter 40252676
Circumference 126457511.20893
Area 1.2725633066149E+15

Sphere

Radius = n
Volume 3.4149385647104E+22
Surface area 5.0902532264594E+15
Circumference 126457511.20893

Square

Length = n
Perimeter 80505352
Area 405069481290244
Diagonal 28462940.160505

Cube

Length = n
Surface area 2430416887741464
Volume 8.1525652939321E+21
Space diagonal 34859839.986304

Equilateral Triangle

Length = n
Perimeter 60379014
Area 1.7540023054757E+14
Altitude 17429919.993152

Triangular Pyramid

Length = n
Surface area 1.7540023054757E+14
Volume 9.6078903390092E+20
Height 9487646.7201683