11388009 is an odd 8-digits composite number following 11388008
and preceding 11388010 . In scientific notation, it is written as 1.1388009 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 7592004 positive integers (up to 11388009) that are relatively prime to 11388009.
11388009 has 4 divisors, whose sum is 15184016
The reverse of 11388009 is 90088311
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eleven million three hundred eighty-eight thousand nine
Scientific notation
1.1388009 × 10^7
Engineering notation
1.1388009 × 10^6
Prime Factorization
3 × 3796003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11388009
Product of the distinct prime numbers
The prime factorization of 11388009 is 3 × 3796003.
Since it has a total of 2 prime factors.
2 , 10 , 14 , 27 , 507 , 494 , 9604 , 4953 , 38315 , 62014 , 562420 , 479565 , 3713734 , 2604779 , 37334112 , 34426270 , 774349187 , 169081780 , 2447078965 , 992574872
n×2
22776018
n×3
34164027
n×4
45552036
n×5
56940045
n÷2
5694004.5
n÷3
3796003
n÷3
2847002.25
n÷5
2277601.8
n2
129686748984081
n3
1.4768738646115E+21
n4
1.681865286206E+28
n5
1.9153097016102E+35
2 √n
3374.6124221901
3 √n
224.98277398985
4 √n
58.091414358665
5 √n
25.780394592371
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-11388008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11388009 can be divided by 4 positive divisors.
The sum of these divisors (counting 11388009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011011100010001101001
3
Ternary
210102120102010
4
Quaternary
223130101221
5
Quinary
10403404014
6
Senary
1044030133
8
Octal
53342151
10
Decimal
11388009
12
Duodecimal
3992349
16
Hexadecimal
adc469
20
Vigesimal
3b3a09
36
Base36
6s31l
md5
ec28833bc671816089f2f6817187775b
sha1
f41ccc05d71b57138408036b35c8baa00d28df7d
sha256
e30566c7b18e18df07f5993b4f7ee28ad80ff88abf7ac7480eb24ba6be84df2d
sha512
678c49f6ff01e7a9715cd838e49b602e7ef9b16fd25fdc2bc124e3854de17263d25b2ee195f9057d0e48873520980614c8ab1e0e9f7ac47ded80d6bb9284fc6e
ripemd-160
9a8a7e207c475afff51c97c7ac4dcd453432fe88
Diameter
22776018
Circumference
71552970.826829
Area
4.0742293787633E+14
Volume
6.1863147777895E+21
Surface area
1.6296917515053E+15
Circumference
71552970.826829
Perimeter
45552036
Area
129686748984081
Diagonal
16105076.776227
Surface area
778120493904486
Volume
1.4768738646115E+21
Space diagonal
19724610.185052
Perimeter
34164027
Area
56156009577215
Altitude
9862305.0925258
Surface area
56156009577215
Volume
1.7405125410399E+20
Height
5368358.925409