12085208 is an even 8-digits composite number following 12085207
and preceding 12085209 . In scientific notation, it is written as 1.2085208 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors.
There are 6042600 positive integers (up to 12085208) that are relatively prime to 12085208.
12085208 has 8 divisors, whose sum is 22659780
The reverse of 12085208 is 80258021
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
twelve million eighty-five thousand two hundred eight
Scientific notation
1.2085208 × 10^7
Engineering notation
1.2085208 × 10^6
Prime Factorization
2 × 2 × 2 × 1510651
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3021302
Product of the distinct prime numbers
The prime factorization of 12085208 is 2 × 2 × 2 × 1510651.
Since it has a total of 4 prime factors.
8 , 10 , 18 , 48 , 669 , 585 , 9150 , 2495 , 48389 , 98877 , 203789 , 562121 , 5355282 , 5038955 , 91538150 , 18277809 , 58186847 , 925814585 , 6307469143 , 406116225
n×2
24170416
n×3
36255624
n×4
48340832
n×5
60426040
n÷2
6042604
n÷3
4028402.6666667
n÷3
3021302
n÷5
2417041.6
n2
146052252403264
n3
1.7650718491619E+21
n4
2.1331260432067E+28
n5
2.577927192237E+35
2 √n
3476.3785754719
3 √n
229.48345325553
4 √n
58.960822377846
5 √n
26.088603114342
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
-12085207
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 12085208 can be divided by 8 positive divisors.
The sum of these divisors (counting 12085208) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110000110011111011000
3
Ternary
211201222210022
4
Quaternary
232012133120
5
Quinary
11043211313
6
Senary
1111010012
8
Octal
56063730
10
Decimal
12085208
12
Duodecimal
4069908
16
Hexadecimal
b867d8
20
Vigesimal
3fad08
36
Base36
77108
md5
d970bda2bd9721c4758c5f19ae796ec6
sha1
471a26d5cb2fb8d002f387559c899af46f4a18e7
sha256
b1692b77c6e8472820dddb2427dc600345d924afa757e299f164678c53c8dc53
sha512
85422a34182410085a339b36df939f5823d3dbbc8264a7a68ec7b2e2ba075b84cc306baa010049091397615111d71b80f708d3fe0c605aa17b3e9ee0e699dfb6
ripemd-160
136941e3043cf339ed31d82bb8042f5678c63a90
Diameter
24170416
Circumference
75933601.339809
Area
4.5883668319034E+14
Volume
7.3935156725138E+21
Surface area
1.8353467327613E+15
Circumference
75933601.339809
Perimeter
48340832
Area
146052252403264
Diagonal
17091065.0577
Surface area
876313514419584
Volume
1.7650718491619E+21
Space diagonal
20932194.276038
Perimeter
36255624
Area
63242480430582
Altitude
10466097.138019
Surface area
63242480430582
Volume
2.0801571230398E+20
Height
5697021.6858999