11209912 is an even 8-digits composite number following 11209911
and preceding 11209913 . In scientific notation, it is written as 1.1209912 × 10^7.
The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors.
There are 4804224 positive integers (up to 11209912) that are relatively prime to 11209912.
11209912 has 16 divisors, whose sum is 24021360
The reverse of 11209912 is 21990211
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
eleven million two hundred nine thousand nine hundred twelve
Scientific notation
1.1209912 × 10^7
Engineering notation
1.1209912 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 200177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2802478
Product of the distinct prime numbers
The prime factorization of 11209912 is 2 × 2 × 2 × 7 × 200177.
Since it has a total of 5 prime factors.
10 , 2 , 20 , 41 , 386 , 538 , 2403 , 2181 , 48093 , 88614 , 789072 , 828878 , 10173 , 3851112 , 8458438 , 24761503 , 120533565 , 419122560 , 6343872956 , 5618214904
n×2
22419824
n×3
33629736
n×4
44839648
n×5
56049560
n÷2
5604956
n÷3
3736637.3333333
n÷3
2802478
n÷5
2241982.4
n2
125662127047744
n3
1.408661385938E+21
n4
1.5790970174163E+28
n5
1.77015386047E+35
2 √n
3348.1206668816
3 √n
223.80377160265
4 √n
57.862947270958
5 √n
25.699249495801
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 200177 , 400354 , 800708 , 1401239 , 1601416 , 2802478 , 5604956 , 11209912
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
-11209911
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 11209912 can be divided by 16 positive divisors.
The sum of these divisors (counting 11209912) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010110000110010111000
3
Ternary
210002112002221
4
Quaternary
222300302320
5
Quinary
10332204122
6
Senary
1040133424
8
Octal
52606270
10
Decimal
11209912
12
Duodecimal
3907274
16
Hexadecimal
ab0cb8
20
Vigesimal
3a14fc
36
Base36
6o9mg
md5
3aed307382230eadf53c5774861e9546
sha1
c6c52976adee9688691f0c1a659ec3a8ddaa4129
sha256
817e853143893f01e71a7522bdae05ef118e8ef9f84a36a8f21df3b559179335
sha512
1c07c781676187a603d52f210df9d49e652a878d7250f30a0680ce8e9df95201adf8b65e76462202a7ccc76bbc604ebe371b5d502591cf2199172698f0ec9f4d
ripemd-160
f717ed6c1260d28b923dd9ea5ebdc71b6eb9580a
Diameter
22419824
Circumference
70433954.373176
Area
3.9477921516766E+14
Volume
5.900587015278E+21
Surface area
1.5791168606706E+15
Circumference
70433954.373176
Perimeter
44839648
Area
125662127047744
Diagonal
15853209.583409
Surface area
753972762286464
Volume
1.408661385938E+21
Space diagonal
19416137.132376
Perimeter
33629736
Area
54413297158467
Altitude
9708068.566188
Surface area
54413297158467
Volume
1.6601233639874E+20
Height
5284403.1944696