2090908 is an even 7-digits composite number following 2090907
and preceding 2090909 . In scientific notation, it is written as 2.090908 × 10^6.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 1042272 positive integers (up to 2090908) that are relatively prime to 2090908.
2090908 has 12 divisors, whose sum is 3670240
The reverse of 2090908 is 8090902
Previous prime number is 463
Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million ninety thousand nine hundred eight
Scientific notation
2.090908 × 10^6
Engineering notation
2.090908 × 10^6
Prime Factorization
2 × 2 × 463 × 1129
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1045454
Product of the distinct prime numbers
The prime factorization of 2090908 is 2 × 2 × 463 × 1129.
Since it has a total of 4 prime factors.
8 , 10 , 73 , 62 , 549 , 178 , 8092 , 8305 , 93966 , 61303 , 181213 , 270101 , 944643 , 9773975 , 87746506 , 24522499 , 582125033 , 939817947 , 6443583690 , 1826682203
n×2
4181816
n×3
6272724
n×4
8363632
n×5
10454540
n÷2
1045454
n÷3
696969.33333333
n÷3
522727
n÷5
418181.6
n2
4371896264464
n3
9141232874537893312
n4
1.9113476947234E+25
n5
3.9964521856788E+31
2 √n
1445.9972337456
3 √n
127.87283920954
4 √n
38.026270310742
5 √n
18.368216297956
1 , 2 , 4 , 463 , 926 , 1129 , 1852 , 2258 , 4516 , 522727 , 1045454 , 2090908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2090907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2090908 can be divided by 12 positive divisors.
The sum of these divisors (counting 2090908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111110011110011100
3
Ternary
10221020012001
4
Quaternary
13332132130
5
Quinary
1013402113
6
Senary
112452044
8
Octal
7763634
10
Decimal
2090908
12
Duodecimal
84a024
16
Hexadecimal
1fe79c
20
Vigesimal
d1758
36
Base36
18tcs
md5
74dc78f63b5f7212f6a365345dbf92f7
sha1
0f92b2bec1fa68243c634e8346afad6584ec317c
sha256
3735493b09b050c58e4728d7172960f9cc0290fb282d3b649589369368e11530
sha512
d2f2f260a4fcc27c2b8dd95a84621c9e62edbf6b2b050012951f2551c7ba4c83ab832c3de4f15cb07046db5f918e80c03388bc61381a5221bca565f69185be80
ripemd-160
cf57677deabf8d93a98c94d424660fd3360fefc6
Diameter
4181816
Circumference
13137562.424264
Area
13734717186697
Volume
3.8290706724536E+19
Surface area
54938868746787
Circumference
13137562.424264
Perimeter
8363632
Area
4371896264464
Diagonal
2956990.4512744
Surface area
26231377586784
Volume
9141232874537893312
Space diagonal
3621558.8899522
Perimeter
6272724
Area
1893086613868.1
Altitude
1810779.4449761
Surface area
1893086613868.1
Volume
1.0773046256652E+18
Height
985663.48375813