11388450 (number)

11388450 is an even 8-digits composite number following 11388449 and preceding 11388451. In scientific notation, it is written as 1.1388450 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 2904000 positive integers (up to 11388450) that are relatively prime to 11388450.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-eight thousand four hundred fifty

Notation

Scientific notation 1.1388450 × 10^7
Engineering notation 1.1388450 × 10^6

Prime Factorization of 11388450

Prime Factorization 2 × 3 × 25 × 23 × 3301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11388450
Product of the distinct prime numbers

The prime factorization of 11388450 is 2 × 3 × 25 × 23 × 3301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 52, 96, 48, 47, 1988, 9384, 74715, 54403, 114045, 469750, 5264788, 4457194, 90129883, 62263716, 823858043, 130280687, 4746573813, 3850587149

Basic calculations (n = 11388450)

Multiplication

n×y
n×2 22776900
n×3 34165350
n×4 45553800
n×5 56942250

Division

n÷y
n÷2 5694225
n÷3 3796150
n÷3 2847112.5
n÷5 2277690

Exponentiation

ny
n2 129696793402500
n3 1.4770454468247E+21
n4 1.6821258218891E+28
n5 1.9156805816293E+35

Nth Root

y√n
2√n 3374.6777623945
3√n 224.98567810073
4√n 58.091976747177
5√n 25.78059425814

Divisors of 11388450

1, 2, 3, 6, 23, 25, 46, 50, 69, 75, 138, 150, 575, 1150, 1725, 3301, 3450, 6602, 9903, 19806, 75923, 82525, 151846, 165050, 227769, 247575, 455538, 495150, 1898075, 3796150, 5694225, 11388450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11388449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11388450 can be divided by 32 positive divisors. The sum of these divisors (counting 11388450) is 1, the average is 0.03125.

Base conversion 11388450

Base System Value
2 Binary 101011011100011000100010
3 Ternary 210102121000110
4 Quaternary 223130120202
5 Quinary 10403412300
6 Senary 1044032150
8 Octal 53343042
10 Decimal 11388450
12 Duodecimal 3992656
16 Hexadecimal adc622
20 Vigesimal 3b3b2a
36 Base36 6s3du

Cryptographic Hash Functions

md5 31dbf204f4c91a33586c8e3ad0a81044
sha1 15b5a66a1f3194ebff80a8a9c25e3ab35549b76c
sha256 46237ca2c659e5e0b84e76a4b6781aa76d594b3582669adcb3e5ceda17439e5e
sha512 357bdb350b22e569371a8b0b8d7eaa85fd6152c9601f564c7884504be00a07b742347962eb54e9ad3015acaff3bbd930de154d2e39a648d86b0f7f54bb7adb25
ripemd-160 facc57f5968f3d9715ec602fa036370b0bbcb02b

11388450 as geometric shapes

Circle

Radius = n
Diameter 22776900
Circumference 71555741.711549
Area 4.0745449334745E+14

Sphere

Radius = n
Volume 6.1870334996836E+21
Surface area 1.6298179733898E+15
Circumference 71555741.711549

Square

Length = n
Perimeter 45553800
Area 129696793402500
Diagonal 16105700.444408

Cube

Length = n
Surface area 778180760415000
Volume 1.4770454468247E+21
Space diagonal 19725374.019458

Equilateral Triangle

Length = n
Perimeter 34165350
Area 56160358937973
Altitude 9862687.0097289

Triangular Pyramid

Length = n
Surface area 56160358937973
Volume 1.7407147526174E+20
Height 5368566.8148026