20094442 (number)

20094442 is an even 8-digits composite number following 20094441 and preceding 20094443. In scientific notation, it is written as 2.0094442 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9396928 positive integers (up to 20094442) that are relatively prime to 20094442.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand four hundred forty-two

Notation

Scientific notation 2.0094442 × 10^7
Engineering notation 2.0094442 × 10^6

Prime Factorization of 20094442

Prime Factorization 2 × 17 × 167 × 3539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094442
Product of the distinct prime numbers

The prime factorization of 20094442 is 2 × 17 × 167 × 3539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 16, 5, 675, 14, 2679, 7705, 77153, 24862, 409541, 500670, 4370401, 5015030, 24839262, 97355867, 852341205, 970741476, 8640575891, 1625442774

Basic calculations (n = 20094442)

Multiplication

n×y
n×2 40188884
n×3 60283326
n×4 80377768
n×5 100472210

Division

n÷y
n÷2 10047221
n÷3 6698147.3333333
n÷3 5023610.5
n÷5 4018888.4

Exponentiation

ny
n2 403786599291364
n3 8.1138663998376E+21
n4 1.6304361776728E+29
n5 3.2762705206949E+36

Nth Root

y√n
2√n 4482.6824558516
3√n 271.86834928021
4√n 66.952837548917
5√n 28.881197084955

Divisors of 20094442

1, 2, 17, 34, 167, 334, 2839, 3539, 5678, 7078, 60163, 120326, 591013, 1182026, 10047221, 20094442

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 -20094441
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 20094442 can be divided by 16 positive divisors. The sum of these divisors (counting 20094442) is 1, the average is 0.0625.

Base conversion 20094442

Base System Value
2 Binary 1001100101001110111101010
3 Ternary 1101210220101121
4 Quaternary 1030221313222
5 Quinary 20121010232
6 Senary 1554405454
8 Octal 114516752
10 Decimal 20094442
12 Duodecimal 689088a
16 Hexadecimal 1329dea
20 Vigesimal 65bg22
36 Base36 byoyy

Cryptographic Hash Functions

md5 180633c19814d15881392195b06262e3
sha1 49b4c52a91222d6b71a859a013609c437c74dc48
sha256 c7e350cc4fb883e4e6f209fc683af5b56c776de6a44e7a60de062ac208b9e8d3
sha512 d47c4639e8706429e4206e9bf5d63f4dbceab675a21f392b8c11bc50c29a85f00dcc5b0e2f9398a3a849affd47bcf3b8141075e4d0c30fdd116a99f302c2857e
ripemd-160 0c1d4a3efc05932a564e96a96142f55f81ef9126

20094442 as geometric shapes

Circle

Radius = n
Diameter 40188884
Circumference 126257102.73037
Area 1.2685330139518E+15

Sphere

Radius = n
Volume 3.3987284098585E+22
Surface area 5.074132055807E+15
Circumference 126257102.73037

Square

Length = n
Perimeter 80377768
Area 403786599291364
Diagonal 28417832.40472

Cube

Length = n
Surface area 2422719595748184
Volume 8.1138663998376E+21
Space diagonal 34804594.493746

Equilateral Triangle

Length = n
Perimeter 60283326
Area 1.7484472634702E+14
Altitude 17402297.246873

Triangular Pyramid

Length = n
Surface area 1.7484472634702E+14
Volume 9.5622832549447E+20
Height 9472610.8015732