13808085 is an odd 8-digits composite number following 13808084
and preceding 13808086 . In scientific notation, it is written as 1.3808085 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 7364304 positive integers (up to 13808085) that are relatively prime to 13808085.
13808085 has 8 divisors, whose sum is 22092960
The reverse of 13808085 is 58080831
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirteen million eight hundred eight thousand eighty-five
Scientific notation
1.3808085 × 10^7
Engineering notation
1.3808085 × 10^6
Prime Factorization
3 × 5 × 920539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13808085
Product of the distinct prime numbers
The prime factorization of 13808085 is 3 × 5 × 920539.
Since it has a total of 3 prime factors.
3 , 5 , 86 , 57 , 918 , 606 , 4404 , 3312 , 78767 , 4994 , 19173 , 103460 , 9191247 , 1253129 , 35617445 , 61530918 , 514029305 , 769092482 , 5606329705 , 8419069768
n×2
27616170
n×3
41424255
n×4
55232340
n×5
69040425
n÷2
6904042.5
n÷3
4602695
n÷3
3452021.25
n÷5
2761617
n2
190663211367225
n3
2.6326938289316E+21
n4
3.6352460168863E+28
n5
5.0195785997078E+35
2 √n
3715.9231692811
3 √n
239.90786393902
4 √n
60.958372429725
5 √n
26.793329830766
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
-13808084
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 13808085 can be divided by 8 positive divisors.
The sum of these divisors (counting 13808085) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100101011000111010101
3
Ternary
221222112010120
4
Quaternary
310223013111
5
Quinary
12013324320
6
Senary
1211542153
8
Octal
64530725
10
Decimal
13808085
12
Duodecimal
475a959
16
Hexadecimal
d2b1d5
20
Vigesimal
466045
36
Base36
87ydx
md5
0a067735530d6337858b01ce856ee0d3
sha1
34be8b3ce24e16055906da01523fd678294b3ead
sha256
38e91b259f140588c7c62cbfaeb3044373df3766a4108737879597fad7bdae97
sha512
d5aeb3f0eeea1aa39d26fb1b32a9c96b04b63c4f47ebb0dd6397db344ad1c02cf11c631643aaf3605a29a0c27c8fbcaf6c66d2da874ca18deba6101fd3cb35db
ripemd-160
651436c998848f0cccc8a8b2d36e44a63fe9d342
Diameter
27616170
Circumference
86758756.792287
Area
5.9898614414111E+14
Volume
1.102780212283E+22
Surface area
2.3959445765644E+15
Circumference
86758756.792287
Perimeter
55232340
Area
190663211367225
Diagonal
19527581.0774
Surface area
1143979268203350
Volume
2.6326938289316E+21
Space diagonal
23916304.77523
Perimeter
41424255
Area
82559592305569
Altitude
11958152.387615
Surface area
82559592305569
Volume
3.1026594320425E+20
Height
6509193.6924668