8388085 is an odd 7-digits composite number following 8388084
and preceding 8388086 . In scientific notation, it is written as 8.388085 × 10^6.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 6528960 positive integers (up to 8388085) that are relatively prime to 8388085.
8388085 has 8 divisors, whose sum is 10337976
The reverse of 8388085 is 5808838
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4
Name
eight million three hundred eighty-eight thousand eighty-five
Scientific notation
8.388085 × 10^6
Engineering notation
8.388085 × 10^6
Prime Factorization
5 × 37 × 45341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8388085
Product of the distinct prime numbers
The prime factorization of 8388085 is 5 × 37 × 45341.
Since it has a total of 3 prime factors.
1 , 5 , 80 , 86 , 347 , 125 , 4492 , 6021 , 50186 , 87672 , 66745 , 985282 , 2121025 , 7291072 , 80219195 , 21810104 , 927265445 , 482990357 , 4285307315 , 2498826834
n×2
16776170
n×3
25164255
n×4
33552340
n×5
41940425
n÷2
4194042.5
n÷3
2796028.3333333
n÷3
2097021.25
n÷5
1677617
n2
70359969967225
n3
5.9018540868253E+20
n4
4.9505253737888E+27
n5
4.1525427629997E+34
2 √n
2896.2190870167
3 √n
203.18311189393
4 √n
53.816531726011
5 √n
24.251162658033
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
-8388084
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 8388085 can be divided by 8 positive divisors.
The sum of these divisors (counting 8388085) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111111111110111110101
3
Ternary
120210011021211
4
Quaternary
133333313311
5
Quinary
4121404320
6
Senary
455441421
8
Octal
37776765
10
Decimal
8388085
12
Duodecimal
2986271
16
Hexadecimal
7ffdf5
20
Vigesimal
2c8a45
36
Base36
4zsad
md5
c639cca5b817189259a82442a4cfa966
sha1
aceca09777f8adadd09e20e434d3ba91672ff756
sha256
72ed340888a528987d3680e2436cf11ed864ce16f558ef95c1d1b05efad2ccaa
sha512
188d9c629dc99e72575bf729bfe882b0d1642f6e8bddb02ac706864e63c2bd5c15b44ece37c17d919af4f3dd6c4440e0df7dcef3acc4b256330047b07e74d49d
ripemd-160
e7ee57b59841edb2facb2a046da8265df4990512
Diameter
16776170
Circumference
52703892.427373
Area
2.2104236475583E+14
Volume
2.4721628588972E+21
Surface area
8.8416945902333E+14
Circumference
52703892.427373
Perimeter
33552340
Area
70359969967225
Diagonal
11862543.569338
Surface area
422159819803350
Volume
5.9018540868253E+20
Space diagonal
14528589.398206
Perimeter
25164255
Area
30466760700564
Altitude
7264294.6991032
Surface area
30466760700564
Volume
6.9554017439462E+19
Height
3954181.1897794