20093644 (number)

20093644 is an even 8-digits composite number following 20093643 and preceding 20093645. In scientific notation, it is written as 2.0093644 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9882000 positive integers (up to 20093644) that are relatively prime to 20093644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0093644 × 10^7
Engineering notation 2.0093644 × 10^6

Prime Factorization of 20093644

Prime Factorization 2 × 2 × 61 × 82351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10046822
Product of the distinct prime numbers

The prime factorization of 20093644 is 2 × 2 × 61 × 82351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 58, 72, 75, 920, 990, 6728, 51959, 67496, 437331, 363257, 4123031, 7757846, 86970253, 36511551, 487715022, 506084467, 1242588215, 8561122313

Basic calculations (n = 20093644)

Multiplication

n×y
n×2 40187288
n×3 60280932
n×4 80374576
n×5 100468220

Division

n÷y
n÷2 10046822
n÷3 6697881.3333333
n÷3 5023411
n÷5 4018728.8

Exponentiation

ny
n2 403754529198736
n3 8.112899773107E+21
n4 1.6301771984849E+29
n5 3.2756200283274E+36

Nth Root

y√n
2√n 4482.5934457633
3√n 271.86475037768
4√n 66.952172823317
5√n 28.880967692555

Divisors of 20093644

1, 2, 4, 61, 122, 244, 82351, 164702, 329404, 5023411, 10046822, 20093644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20093643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20093644 can be divided by 12 positive divisors. The sum of these divisors (counting 20093644) is 1, the average is 0.083333333333333.

Base conversion 20093644

Base System Value
2 Binary 1001100101001101011001100
3 Ternary 1101210212022001
4 Quaternary 1030221223030
5 Quinary 20120444034
6 Senary 1554402044
8 Octal 114515314
10 Decimal 20093644
12 Duodecimal 6890324
16 Hexadecimal 1329acc
20 Vigesimal 65be24
36 Base36 byocs

Cryptographic Hash Functions

md5 6c952dd327406795e773acfa5190a4e9
sha1 5665d4b1614daf176a6a5c50046b26a54393f50e
sha256 66c28adec6e4f01a30172f0a527669fe8e209c58b5e81f4754213fb6bd653fc6
sha512 05988967d2c2ec45e0448b735e697ce67f5ae256155518280109e4e281045eb43f54a2d289766708f6d01fcec2f2725ec9446e6737b0b0b71638ab710d8d584d
ripemd-160 25cd96b25e3a64171c21f0874127fd846762fbac

20093644 as geometric shapes

Circle

Radius = n
Diameter 40187288
Circumference 126252088.7485
Area 1.2684322627844E+15

Sphere

Radius = n
Volume 3.3983235102004E+22
Surface area 5.0737290511374E+15
Circumference 126252088.7485

Square

Length = n
Perimeter 80374576
Area 403754529198736
Diagonal 28416703.862297

Cube

Length = n
Surface area 2422527175192416
Volume 8.112899773107E+21
Space diagonal 34803212.317202

Equilateral Triangle

Length = n
Perimeter 60280932
Area 1.7483083958957E+14
Altitude 17401606.158601

Triangular Pyramid

Length = n
Surface area 1.7483083958957E+14
Volume 9.5611440744179E+20
Height 9472234.6207656