11421784 (number)

11421784 is an even 8-digits composite number following 11421783 and preceding 11421785. In scientific notation, it is written as 1.1421784 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 5191680 positive integers (up to 11421784) that are relatively prime to 11421784.

Interesting facts

Basic properties

Name

Name eleven million four hundred twenty-one thousand seven hundred eighty-four

Notation

Scientific notation 1.1421784 × 10^7
Engineering notation 1.1421784 × 10^6

Prime Factorization of 11421784

Prime Factorization 2 × 2 × 2 × 11 × 129793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2855446
Product of the distinct prime numbers

The prime factorization of 11421784 is 2 × 2 × 2 × 11 × 129793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 63, 63, 440, 335, 1944, 391, 69874, 15515, 217018, 965867, 6077077, 9196297, 19884157, 68996506, 931443160, 485351633, 9413819271, 9332049713

Basic calculations (n = 11421784)

Multiplication

n×y
n×2 22843568
n×3 34265352
n×4 45687136
n×5 57108920

Division

n÷y
n÷2 5710892
n÷3 3807261.3333333
n÷3 2855446
n÷5 2284356.8

Exponentiation

ny
n2 130457149742656
n3 1.4900533856163E+21
n4 1.7019067918978E+28
n5 1.9438811765189E+35

Nth Root

y√n
2√n 3379.6129955958
3√n 225.20497535035
4√n 58.134438980658
5√n 25.795668582415

Divisors of 11421784

1, 2, 4, 8, 11, 22, 44, 88, 129793, 259586, 519172, 1038344, 1427723, 2855446, 5710892, 11421784

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 -11421783
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 11421784 can be divided by 16 positive divisors. The sum of these divisors (counting 11421784) is 1, the average is 0.0625.

Base conversion 11421784

Base System Value
2 Binary 101011100100100001011000
3 Ternary 210111021202001
4 Quaternary 223210201120
5 Quinary 10410444114
6 Senary 1044450344
8 Octal 53444130
10 Decimal 11421784
12 Duodecimal 39a99b4
16 Hexadecimal ae4858
20 Vigesimal 3b7e94
36 Base36 6st3s

Cryptographic Hash Functions

md5 e5bfb0208be87b3ce1b0f7cee32a8561
sha1 552500eab6594d29d9b56ea0e2c87ed05c34d482
sha256 8032ba93177487dc3bb21c470e520013648a36026f0ecd96a7e85cb74efc6f37
sha512 a1889551ecca058c93dc388d41f4d93c59ed6eaa0fd00a383886b17a7918bc074e7fffbe14f94c405c68790a7cffbebb401ed745298bfe14b111a1c89c918637
ripemd-160 2d3c6527a261165f131df227589c7fb811b539dc

11421784 as geometric shapes

Circle

Radius = n
Diameter 22843568
Circumference 71765185.410579
Area 4.0984322323979E+14

Sphere

Radius = n
Volume 6.2415210262782E+21
Surface area 1.6393728929592E+15
Circumference 71765185.410579

Square

Length = n
Perimeter 45687136
Area 130457149742656
Diagonal 16152841.839296

Cube

Length = n
Surface area 782742898455936
Volume 1.4900533856163E+21
Space diagonal 19783110.201077

Equilateral Triangle

Length = n
Perimeter 34265352
Area 56489602891225
Altitude 9891555.1005386

Triangular Pyramid

Length = n
Surface area 56489602891225
Volume 1.7560447554987E+20
Height 5384280.6130987