20342446 (number)

20342446 is an even 8-digits composite number following 20342445 and preceding 20342447. In scientific notation, it is written as 2.0342446 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9911160 positive integers (up to 20342446) that are relatively prime to 20342446.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand four hundred forty-six

Notation

Scientific notation 2.0342446 × 10^7
Engineering notation 2.0342446 × 10^6

Prime Factorization of 20342446

Prime Factorization 2 × 47 × 379 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20342446
Product of the distinct prime numbers

The prime factorization of 20342446 is 2 × 47 × 379 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 37, 100, 283, 577, 5138, 1658, 56, 30174, 459712, 297143, 1365763, 8365431, 62042067, 22720180, 684665941, 817853090, 4616696417, 3003350638

Basic calculations (n = 20342446)

Multiplication

n×y
n×2 40684892
n×3 61027338
n×4 81369784
n×5 101712230

Division

n÷y
n÷2 10171223
n÷3 6780815.3333333
n÷3 5085611.5
n÷5 4068489.2

Exponentiation

ny
n2 413815109262916
n3 8.418011514165E+21
n4 1.7124294465428E+29
n5 3.4835003545107E+36

Nth Root

y√n
2√n 4510.2600811927
3√n 272.98223842009
4√n 67.158469914022
5√n 28.952137613243

Divisors of 20342446

1, 2, 47, 94, 379, 571, 758, 1142, 17813, 26837, 35626, 53674, 216409, 432818, 10171223, 20342446

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 -20342445
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 20342446 can be divided by 16 positive divisors. The sum of these divisors (counting 20342446) is 1, the average is 0.0625.

Base conversion 20342446

Base System Value
2 Binary 1001101100110011010101110
3 Ternary 1102021111120221
4 Quaternary 1031212122232
5 Quinary 20201424241
6 Senary 2004001554
8 Octal 115463256
10 Decimal 20342446
12 Duodecimal 69902ba
16 Hexadecimal 13666ae
20 Vigesimal 672g26
36 Base36 c40by

Cryptographic Hash Functions

md5 8abd0ee627d92868743da5a11c698613
sha1 1b8313e955e44f3cbeed03b366e8921f18d110c6
sha256 9885ba5bb23e01c9f4aa1fc7e2df264fc6b801dd5e270a0244b2557d6f9ec76e
sha512 c14c9445680805b3a123163df5516e6570b1c962dd907cd16bc9d34caebbdf1cf1fac0d2cebcdb5b17607cfef9efa428d4b7844aa75ffcd964e75bcacae96a91
ripemd-160 8dcfdd3a25f18b126862a610add3651f9fbeb50b

20342446 as geometric shapes

Circle

Radius = n
Diameter 40684892
Circumference 127815357.81929
Area 1.3000385072048E+15

Sphere

Radius = n
Volume 3.5261284174313E+22
Surface area 5.2001540288193E+15
Circumference 127815357.81929

Square

Length = n
Perimeter 81369784
Area 413815109262916
Diagonal 28768563.025042

Cube

Length = n
Surface area 2482890655577496
Volume 8.418011514165E+21
Space diagonal 35234150.022226

Equilateral Triangle

Length = n
Perimeter 61027338
Area 1.7918719854576E+14
Altitude 17617075.011113

Triangular Pyramid

Length = n
Surface area 1.7918719854576E+14
Volume 9.9207217096208E+20
Height 9589521.0083474