1908082 is an even 7-digits composite number following 1908081
and preceding 1908083 . In scientific notation, it is written as 1.908082 × 10^6.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 846720 positive integers (up to 1908082) that are relatively prime to 1908082.
1908082 has 16 divisors, whose sum is 3196512
The reverse of 1908082 is 2808091
Previous prime number is 43
Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1
Name
one million nine hundred eight thousand eighty-two
Scientific notation
1.908082 × 10^6
Engineering notation
1.908082 × 10^6
Prime Factorization
2 × 11 × 43 × 2017
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1908082
Product of the distinct prime numbers
The prime factorization of 1908082 is 2 × 11 × 43 × 2017.
Since it has a total of 4 prime factors.
1 , 1 , 91 , 99 , 887 , 410 , 4579 , 6997 , 53155 , 31872 , 901878 , 99719 , 2661917 , 5194598 , 95105117 , 90913798 , 447947986 , 544644822 , 1516058202 , 4990462644
n×2
3816164
n×3
5724246
n×4
7632328
n×5
9540410
n÷2
954041
n÷3
636027.33333333
n÷3
477020.5
n÷5
381616.4
n2
3640776918724
n3
6946900904632727368
n4
1.3255256571913E+25
n5
2.529211647025E+31
2 √n
1381.3334137709
3 √n
124.0315996469
4 √n
37.166294054841
5 √n
18.035135390078
1 , 2 , 11 , 22 , 43 , 86 , 473 , 946 , 2017 , 4034 , 22187 , 44374 , 86731 , 173462 , 954041 , 1908082
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
-1908081
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 1908082 can be divided by 16 positive divisors.
The sum of these divisors (counting 1908082) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010001110101110010
3
Ternary
10120221101201
4
Quaternary
13101311302
5
Quinary
442024312
6
Senary
104521414
8
Octal
7216562
10
Decimal
1908082
12
Duodecimal
78026a
16
Hexadecimal
1d1d72
20
Vigesimal
bia42
36
Base36
14waa
md5
8f0ed3bab3bdc83546dc245b78c8bd64
sha1
2d5587fe3dec9705c8c6d2a47c43f81f26f40410
sha256
cb70dc85b93fb9c1931e5236ac8b307a8d99d511b370c20316486132b7002224
sha512
d67108c7e42864e0400b91e32652ae7a693d80ae30216582d9db2d377381eefbe2a9341f84104610a2a849f01080411a4d9d3829aa892551d901662f041da5d1
ripemd-160
ef52ab0dc75c01cffd6fa53f434f13784722d149
Diameter
3816164
Circumference
11988832.787294
Area
11437838021223
Volume
2.9099110462947E+19
Surface area
45751352084890
Circumference
11988832.787294
Perimeter
7632328
Area
3640776918724
Diagonal
2698435.44252
Surface area
21844661512344
Volume
6946900904632727368
Space diagonal
3304894.9690076
Perimeter
5724246
Area
1576502650563.5
Altitude
1652447.4845038
Surface area
1576502650563.5
Volume
8.1870012298279E+17
Height
899478.48083999