11388055 is an odd 8-digits composite number following 11388054
and preceding 11388056 . In scientific notation, it is written as 1.1388055 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 7777440 positive integers (up to 11388055) that are relatively prime to 11388055.
11388055 has 8 divisors, whose sum is 11760768
The reverse of 11388055 is 55088311
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
eleven million three hundred eighty-eight thousand fifty-five
Scientific notation
1.1388055 × 10^7
Engineering notation
1.1388055 × 10^6
Prime Factorization
35 × 331 × 983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
11388055
Product of the distinct prime numbers
The prime factorization of 11388055 is 35 × 331 × 983.
Since it has a total of 3 prime factors.
4 , 9 , 42 , 51 , 248 , 702 , 9530 , 4082 , 49908 , 63346 , 939515 , 502337 , 3654787 , 5223579 , 74731838 , 5918420 , 574210792 , 961497304 , 2587158560 , 3459130791
n×2
22776110
n×3
34164165
n×4
45552220
n×5
56940275
n÷2
5694027.5
n÷3
3796018.3333333
n÷3
2847013.75
n÷5
2277611
n2
129687796683025
n3
1.4768917614551E+21
n4
1.6818924608498E+28
n5
1.9153483848242E+35
2 √n
3374.6192377808
3 √n
224.98307691648
4 √n
58.091473021268
5 √n
25.780415419475
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-11388054
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11388055 can be divided by 8 positive divisors.
The sum of these divisors (counting 11388055) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011011100010010010111
3
Ternary
210102120110211
4
Quaternary
223130102113
5
Quinary
10403404210
6
Senary
1044030251
8
Octal
53342227
10
Decimal
11388055
12
Duodecimal
3992387
16
Hexadecimal
adc497
20
Vigesimal
3b3a2f
36
Base36
6s32v
md5
05bd9e02a6ad9cb9e7800b53f537b17f
sha1
e74ca481d643cfc5fb65be55f8cb2ed275472a5a
sha256
b436be1f7fa3c03f292b6d0102011b3519fbd472ec0c8aef91638129c19a2848
sha512
03449cade49fc086d6ff047c89711b6c0966c1d67cff50a54028098a936d7f03d948b0b67ddf4ea46d27044ea864cdfc871542231afbfe8ce53ffd9f1b770f15
ripemd-160
f098082211dc4ae650a2fd897eafbc8f3ca771eb
Diameter
22776110
Circumference
71553259.853353
Area
4.0742622931964E+14
Volume
6.1863897439129E+21
Surface area
1.6297049172786E+15
Circumference
71553259.853353
Perimeter
45552220
Area
129687796683025
Diagonal
16105141.830051
Surface area
778126780098150
Volume
1.4768917614551E+21
Space diagonal
19724689.859389
Perimeter
34164165
Area
56156463244165
Altitude
9862344.9296944
Surface area
56156463244165
Volume
1.7405336326724E+20
Height
5368380.6100169