11389745 (number)

11389745 is an odd 8-digits composite number following 11389744 and preceding 11389746. In scientific notation, it is written as 1.1389745 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8390400 positive integers (up to 11389745) that are relatively prime to 11389745.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-nine thousand seven hundred forty-five

Notation

Scientific notation 1.1389745 × 10^7
Engineering notation 1.1389745 × 10^6

Prime Factorization of 11389745

Prime Factorization 5 × 17 × 47 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11389745
Product of the distinct prime numbers

The prime factorization of 11389745 is 5 × 17 × 47 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 37, 6, 12, 326, 3615, 2344, 86565, 32291, 133804, 493388, 8767996, 6848737, 96364171, 19628062, 810265061, 796340917, 5182276794, 1624249941

Basic calculations (n = 11389745)

Multiplication

n×y
n×2 22779490
n×3 34169235
n×4 45558980
n×5 56948725

Division

n÷y
n÷2 5694872.5
n÷3 3796581.6666667
n÷3 2847436.25
n÷5 2277949

Exponentiation

ny
n2 129726291165025
n3 1.4775493761654E+21
n4 1.6828910619433E+28
n5 1.9167700058313E+35

Nth Root

y√n
2√n 3374.8696271115
3√n 224.9942056121
4√n 58.093628111106
5√n 25.78118054251

Divisors of 11389745

1, 5, 17, 47, 85, 235, 799, 2851, 3995, 14255, 48467, 133997, 242335, 669985, 2277949, 11389745

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 -11389744
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 11389745 can be divided by 16 positive divisors. The sum of these divisors (counting 11389745) is 1, the average is 0.0625.

Base conversion 11389745

Base System Value
2 Binary 101011011100101100110001
3 Ternary 210102122210102
4 Quaternary 223130230301
5 Quinary 10403432440
6 Senary 1044042145
8 Octal 53345461
10 Decimal 11389745
12 Duodecimal 3993355
16 Hexadecimal adcb31
20 Vigesimal 3b3e75
36 Base36 6s4dt

Cryptographic Hash Functions

md5 50cfda33b3f5db974a0c0e13dbd1524e
sha1 1351479a2fb7354b54419541eead7e4528a1f3f8
sha256 a579b3a2576f7bce9e749d52d21f20460871915566a103ebefff6d86a0b2f89a
sha512 3f1956c2e2a3f0b9293e2b2fd2181513f19c2d3dcf5f04672f384e0c2dcf389d89139099107f77626056ba4d963ef3e2603eb475f5f49790d46c52a65648ef7a
ripemd-160 523e0754cef8caad09ab88c5420ce94389f3351e

11389745 as geometric shapes

Circle

Radius = n
Diameter 22779490
Circumference 71563878.436522
Area 4.0754716330149E+14

Sphere

Radius = n
Volume 6.1891443539698E+21
Surface area 1.630188653206E+15
Circumference 71563878.436522

Square

Length = n
Perimeter 45558980
Area 129726291165025
Diagonal 16107531.850971

Cube

Length = n
Surface area 778357746990150
Volume 1.4775493761654E+21
Space diagonal 19727617.025254

Equilateral Triangle

Length = n
Perimeter 34169235
Area 56173131843824
Altitude 9863808.5126268

Triangular Pyramid

Length = n
Surface area 56173131843824
Volume 1.7413086390408E+20
Height 5369177.283657