8018085 is an odd 7-digits composite number following 8018084
and preceding 8018086 . In scientific notation, it is written as 8.018085 × 10^6.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 4160448 positive integers (up to 8018085) that are relatively prime to 8018085.
8018085 has 16 divisors, whose sum is 13176576
The reverse of 8018085 is 5808108
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
eight million eighteen thousand eighty-five
Scientific notation
8.018085 × 10^6
Engineering notation
8.018085 × 10^6
Prime Factorization
3 × 5 × 37 × 14447
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8018085
Product of the distinct prime numbers
The prime factorization of 8018085 is 3 × 5 × 37 × 14447.
Since it has a total of 4 prime factors.
10 , 7 , 16 , 48 , 625 , 91 , 1415 , 1279 , 74990 , 49199 , 464797 , 900994 , 4329951 , 3355899 , 34455538 , 16518004 , 597607866 , 133905117 , 6677030503 , 3505554329
n×2
16036170
n×3
24054255
n×4
32072340
n×5
40090425
n÷2
4009042.5
n÷3
2672695
n÷3
2004521.25
n÷5
1603617
n2
64289687067225
n3
5.1548017552841E+20
n4
4.1331638632017E+27
n5
3.314005917408E+34
2 √n
2831.6223265118
3 √n
200.15059491074
4 √n
53.212990204571
5 √n
24.033340039412
1 , 3 , 5 , 15 , 37 , 111 , 185 , 555 , 14447 , 43341 , 72235 , 216705 , 534539 , 1603617 , 2672695 , 8018085
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
-8018084
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 8018085 can be divided by 16 positive divisors.
The sum of these divisors (counting 8018085) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100101100010100101
3
Ternary
120002100202010
4
Quaternary
132211202211
5
Quinary
4023034320
6
Senary
443504433
8
Octal
36454245
10
Decimal
8018085
12
Duodecimal
2828119
16
Hexadecimal
7a58a5
20
Vigesimal
2a2545
36
Base36
4rusl
md5
2bc14c407d3cdb817e5ea33747b17e9f
sha1
9f2cb763d742f35bbc0e0b7f45c4bc3eae0f7c8d
sha256
830361496bb2002973652a826ebe33a41090d30c7f185316beedc04d7566559d
sha512
3bf8c05831aee155288ff4ac44f8c039c86f2cf81327740121934b733c69213a83ebf05d3d00578a7907571de26ada4e479dbafa373a3f96a7b5b0bc318422c5
ripemd-160
9563defa3bcafb59f8029500a514fe956599d732
Diameter
16036170
Circumference
50379113.863717
Area
2.0197200859198E+14
Volume
2.159238310015E+21
Surface area
8.0788803436792E+14
Circumference
50379113.863717
Perimeter
32072340
Area
64289687067225
Diagonal
11339284.55126
Surface area
385738122403350
Volume
5.1548017552841E+20
Space diagonal
13887730.599406
Perimeter
24054255
Area
27838251100784
Altitude
6943865.299703
Surface area
27838251100784
Volume
6.0749921280562E+19
Height
3779761.5170868