19986324 (number)

19986324 is an even 8-digits composite number following 19986323 and preceding 19986325. In scientific notation, it is written as 1.9986324 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6662104 positive integers (up to 19986324) that are relatively prime to 19986324.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-six thousand three hundred twenty-four

Notation

Scientific notation 1.9986324 × 10^7
Engineering notation 1.9986324 × 10^6

Prime Factorization of 19986324

Prime Factorization 2 × 2 × 3 × 1665527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9993162
Product of the distinct prime numbers

The prime factorization of 19986324 is 2 × 2 × 3 × 1665527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 20, 30, 705, 730, 6437, 242, 118, 44981, 580185, 658679, 1374784, 5084125, 53974168, 1641516, 673984220, 157068505, 2064989097, 2583826510

Basic calculations (n = 19986324)

Multiplication

n×y
n×2 39972648
n×3 59958972
n×4 79945296
n×5 99931620

Division

n÷y
n÷2 9993162
n÷3 6662108
n÷3 4996581
n÷5 3997264.8

Exponentiation

ny
n2 399453147032976
n3 7.9836000194207E+21
n4 1.5956281667455E+29
n5 3.1890741524101E+36

Nth Root

y√n
2√n 4470.6066702406
3√n 271.37987692621
4√n 66.862595449479
5√n 28.850050965589

Divisors of 19986324

1, 2, 3, 4, 6, 12, 1665527, 3331054, 4996581, 6662108, 9993162, 19986324

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 -19986323
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 19986324 can be divided by 12 positive divisors. The sum of these divisors (counting 19986324) is 1, the average is 0.083333333333333.

Base conversion 19986324

Base System Value
2 Binary 1001100001111011110010100
3 Ternary 1101121102002020
4 Quaternary 1030033132110
5 Quinary 20104030244
6 Senary 1552213140
8 Octal 114173624
10 Decimal 19986324
12 Duodecimal 683a1b0
16 Hexadecimal 130f794
20 Vigesimal 64i5g4
36 Base36 bwdjo

Cryptographic Hash Functions

md5 326199efd8a45b2416fafee5de95de79
sha1 6b27604254a7d2d03399339e2b7f22b41582ebbf
sha256 03bc2fb9eb00d1273ca27b8b055c61f8a718aef69043f8e7fa2730ec26b2a9fd
sha512 5141a086a41b386e1c5294ea902e2eb894f421decb0b409a5978c876c89d16595d46c4b178ea0468f2016c44d4473f9fcf26032ec8d300f6dab28ed6dc03d9f1
ripemd-160 09ec8d0a71ebb828dfeec7fee692fe093b00d53e

19986324 as geometric shapes

Circle

Radius = n
Diameter 39972648
Circumference 125577777.30133
Area 1.2549190721721E+15

Sphere

Radius = n
Volume 3.3441625560282E+22
Surface area 5.0196762886885E+15
Circumference 125577777.30133

Square

Length = n
Perimeter 79945296
Area 399453147032976
Diagonal 28264930.462783

Cube

Length = n
Surface area 2396718882197856
Volume 7.9836000194207E+21
Space diagonal 34617328.624533

Equilateral Triangle

Length = n
Perimeter 59958972
Area 1.729682864761E+14
Altitude 17308664.312267

Triangular Pyramid

Length = n
Surface area 1.729682864761E+14
Volume 9.4087628533557E+20
Height 9421643.4875943