11804985 is an odd 8-digits composite number following 11804984
and preceding 11804986 . In scientific notation, it is written as 1.1804985 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 5964192 positive integers (up to 11804985) that are relatively prime to 11804985.
11804985 has 8 divisors, whose sum is 12703360
The reverse of 11804985 is 58940811
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eleven million eight hundred four thousand nine hundred eighty-five
Scientific notation
1.1804985 × 10^7
Engineering notation
1.1804985 × 10^6
Prime Factorization
45 × 19 × 13807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
11804985
Product of the distinct prime numbers
The prime factorization of 11804985 is 45 × 19 × 13807.
Since it has a total of 3 prime factors.
8 , 8 , 33 , 93 , 705 , 73 , 9805 , 4873 , 10513 , 56989 , 472419 , 396631 , 1655657 , 6249929 , 52372109 , 81073658 , 494373470 , 163651346 , 5427463283 , 9344940898
n×2
23609970
n×3
35414955
n×4
47219940
n×5
59024925
n÷2
5902492.5
n÷3
3934995
n÷3
2951246.25
n÷5
2360997
n2
139357670850225
n3
1.6451152140218E+21
n4
1.94205604248E+28
n5
2.2925942450635E+35
2 √n
3435.8383256492
3 √n
227.69586642059
4 √n
58.616024478373
5 √n
25.966480417834
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
-11804984
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 11804985 can be divided by 8 positive divisors.
The sum of these divisors (counting 11804985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101000010000100111001
3
Ternary
211012202101200
4
Quaternary
231002010321
5
Quinary
11010224420
6
Senary
1101004413
8
Octal
55020471
10
Decimal
11804985
12
Duodecimal
3b53709
16
Hexadecimal
b42139
20
Vigesimal
3dfc95
36
Base36
710s9
md5
7597d442c3308aeddbc61e8feaff3165
sha1
1cfdb5aecbf7af84017cef187b67b11141a6b333
sha256
a30a1494bf27ada517e64001df063fec89bc7e5315883c3d9c50c2e9ca8d56d4
sha512
785c61ee59e35ea49db5daac85ce3e4706e21830ff7ece5f56921461d4800b6cd337fddd82204e50d5d346840d841dcb07ce12ab3ccde7769d3d605a8650dcc7
ripemd-160
dce435786e30112db132cebf06138aefc45f1a5a
Diameter
23609970
Circumference
74172908.303475
Area
4.3780503496445E+14
Volume
6.8910424942398E+21
Surface area
1.7512201398578E+15
Circumference
74172908.303475
Perimeter
47219940
Area
139357670850225
Diagonal
16694769.890611
Surface area
836146025101350
Volume
1.6451152140218E+21
Space diagonal
20446833.802588
Perimeter
35414955
Area
60343641584262
Altitude
10223416.901294
Surface area
60343641584262
Volume
1.93878687278E+20
Height
5564923.2968703